Document:

GOODWILL PURCHASE AGREEMENT

          THIS GOODWILL PURCHASE AGREEMENT (the "Agreement") is made and entered
                                                 ----------
into  this  15th day of August 2006, by and between AYIN HOLDING COMPANY INC., a
Delaware corporation ("Purchaser") and Matthew B. Mitchell, a Louisiana resident
("Seller").

                                    RECITALS

          WHEREAS,  Seller  is  the  founder,  President and sole shareholder of
Mitchell  Site  Acq.,  Inc.,  a  Louisiana  corporation (the "Company") which is
                                                              -------
selling  its  wireless  communications  site  acquisition and project management
business  (the  "Business")  to  Purchaser pursuant to a separate Stock Purchase
                 --------
Agreement  dated  June  20,  2006  (the  "Stock  Purchase Agreement"). Terms not
                                          -------------------------
otherwise  defined herein shall have the meaning set forth in the Stock Purchase
Agreement;

          WHEREAS,  Seller  has  been principally responsible for development of
all  sales and marketing activities of the Company since its inception in August
13,  1998  and  has  never  had  an  employment  contract  with  the  Company;

          WHEREAS, Seller has been involved in the Business for over eight years
and  has  gained  extensive  experience  in  the  Business  during  that  time;

          WHEREAS,  during this time and based on his personal efforts, ability,
knowledge  and  reputation  in  the business, Seller has developed a substantial
personal  following which includes relationships with suppliers and customers of
the  Business listed  on  Exhibit "A"  attached hereto (the "Customer List") and
                          -----------                        -------------

          WHEREAS,  Purchaser desires to purchase from Seller and Seller desires
to  sell  to  Purchaser  the  Customer  List  and Seller's relationship with the
persons  listed  thereon  (the  "Goodwill").

          NOW,  THEREFORE,  for  and in consideration of the premises and mutual
covenants  and  agreements  provided  for  herein,  the  parties hereto agree as
follows:

     Section  1.  Purchase  and  Sale.  Subject  to  the  terms  and  conditions
                  -------------------
hereunder,  Seller  hereby  sells,  transfers,  assigns, conveys and delivers to
Purchaser,  and Purchaser hereby purchases, accepts and receives from Seller the
Customer  List  and  the  Goodwill.

     Section  2.  Purchase Price: Payments. The aggregate purchase price for the
                  ------------------------
Customer List and the Goodwill to be paid by Purchaser shall be $13,500,000, and
shall  be paid to the Seller as follows: (i) an amount equal to $8,100,000 shall
be paid to the Seller in immediately available finds; and (ii) a promissory note
in  the  principal  amount  of $5,400,000, and bearing simple interest at a rate
equal  to nine percent (9%) per annum, in the form attached hereto as Exhibit A,
                                                                      ---------
shall  be  delivered  to  the  Seller.

     Section  3.  Non-Compete  Covenant.  In  order  to more fully secure to the
                  ---------------------
Purchaser  the benefits of the Purchaser's purchase of the Customer List and the
Goodwill,  Seller  has  separately  entered  into  a  Non-Compete Agreement with
Company,  of  even  date  herewith.

     Section 4. Successors and Assigns. This Agreement shall be binding upon and
                ----------------------
inure  to  the  benefits  of the parties hereto and their respective successors,
assigns,  heirs and personal representatives; provided, however, that Seller may
not  assign  any  of  his  rights,  title  or  interest  in  this  Agreement.

     Section  5.  Amendment; Waiver. No change or modification of this Agreement
                  -----------------
shall  be valid or binding unless in writing and signed by the party intended to
be  bound. No waiver of any provision of this Agreement shall be valid unless in
writing  and  signed  by  the  party  against  whom  the  waiver is sought to be
enforced.  A valid waiver of any provision of this Agreement shall be limited to
the  instance  specified in such writing and, unless otherwise expressly stated,
shall  not  be  effective  as  a  continuing waiver or repeal of such provision.

     Section  6.  Governing  Law.  The  validity,  performance, construction and
                  --------------
effect  of  this  Agreement  shall  be

<PAGE>
governed by the substantive laws of the State of Delaware, without regard to the
provisions  for choice of law thereunder. Any dispute arising hereunder shall be
settled  in  accordance  with the dispute resolution provisions set forth in the
Stock  Purchase  Agreement.

     Section  7.  Entire  Agreement.  This  Agreement,  including  Exhibit  "A",
                  -----------------                                ------------
constitutes  the  entire agreement between the parties pertaining to the subject
matter  contained in it and supersedes all prior and contemporaneous agreements,
representations,  and  understandings  of  the  parties.

     Section  8.  Enforcement.  If  any  legal  action  arises  relating to this
                  -----------
Agreement,  the  prevailing  party  shall  be  entitled  to  recover  all costs,
expenses,  and reasonable attorneys' fees incurred because of such legal action.

                  [Remainder of page intentionally left blank]

<PAGE>
          IN WITNESS WHEREOF, the parties hereto have executed this Agreement as
of  the  day  and  year  first  above  written.

                                        PURCHASER:

                                        AYIN HOLDING COMPANY INC.

                                        By:
                                           ---------------------------
                                           Name:
                                           Title:

                                        SELLER:

                                        ------------------------------
                                        Matthew B. Mitchell

                 (Signature page to Goodwill Purchase Agreement)

<PAGE>
                                  EXHIBIT "A"
                                 Customer List

Cingular Wireless
Karen Manfre Roth
3900 M. Causeway Boulevard, Suite 1150
Metairie, LA 70002

Cingular Wireless
Shelley Dieter
7730 Market Center Avenue
El Paso, TX 79901

Cingular Wireless
Wayne Kent
3900 N. Causeway Boulevard, Suite 1150
Metairie, LA 70002

Cingular Wireless
Rod Francioni
3900 N. Causeway Boulevard, Suite 1150
Metairie, LA 70002

Complete Tower Sources, Inc.
715 Vatican Road
Carencro, LA 70520

Stewart Tide
700 Camp Street
New Orleans, LA 70130

Bechtel Corporation
Steve Martin
119 Veterinarian Road
Lafayette, LA 70507

                                       4EMPLOYMENT AGREEMENT
                              --------------------

     This  Employment  Agreement  ("Agreement")  is  made  as of the 15th day of
August,  2006 (the "Commencement Date") by and among Mitchell Site Acq., Inc., a
Louisiana  corporation  ("Company")  and  Matthew  B. Mitchell (hereinafter, the
"Executive").  All capitalized terms not otherwise defined herein shall have the
meaning given to them in that certain Stock Purchase Agreement, dated as of June
20,  2006,  by  and  among  Company, Ayin Holding Company Inc., and Sellers (the
"Stock  Purchase  Agreement").

                                    RECITALS

     A.     Ayin Holding Company Inc. acquired all of the issued and outstanding
stock  of  the  Company  on  August  15,  2006.

     B.     The  Board  of Directors of the Company (the "Board") recognizes the
Executive's potential contribution to the growth and success of the Company, and
desires  to  assure  the  Company  of the Executive's employment in an executive
capacity  and  to  compensate him therefore, has approved the provisions of this
Agreement  and  has  authorized  the  officers  of  the  Company  to execute the
Agreement  on  behalf  of  the  Company.

     C.     The  Executive  is  willing  to  make  his services available to the
Company  on  the  terms  and  conditions  hereinafter  set  forth.

                                    AGREEMENT

     NOW,  THEREFORE,  in consideration of the premises and mutual covenants set
forth  herein,  the  parties  agree  as  follows:

     1.     Employment.
            -----------

          1.1     Employment  and Terms. The Company hereby agrees to employ the
                  ----------------------
Executive  and the Executive hereby agrees to serve the Company on the terms and
conditions  set  forth  herein.

          1.2     Duties  of Executive. During the Term of Employment under this
                  ---------------------
Agreement  (as  hereinafter defined), the Executive shall serve as the Company's
President.  The Executive shall be accountable to the Board, and, subject to the
authority  of  the  Board,  shall  have  supervision  and  control  over,  and
responsibility  for  the  overall  operations of the Company. He also shall have
such  other  powers  and  duties  as  may from time to time be prescribed by the
Board, provided that such duties are consistent with the Executive's position as
President  of  a  company  the size and type of the Company. The Executive shall
devote  the  necessary  time  and  attention  to the business and affairs of the
Company, render such services to the best of his ability, and use his reasonable
best  efforts  to  promote  the  interests  of  the Company, Notwithstanding the
foregoing  or any other provision in this Agreement, it shall not be a breach or
violation of this Agreement for the Executive to (i) serve on corporate (subject
to  approval  of  the  Board), civic or charitable boards or committees; or (ii)
manage  personal  investments,  so  long  as  such

<PAGE>
activities do not significantly interfere with or significantly detract from the
performance  of  the  Executive's  responsibilities to the Company in accordance
with  this  agreement.

     2.     Term.  The  term  of  employment  under this Agreement (the "Term of
            -----
Employment")  shall  commence  as of Commencement Date and end on April 30, 2009
("Initial  Term"),  or  such earlier date on which the Executive's employment is
terminated  pursuant  to Section 5 of this Agreement, Upon the expiration of the
Initial  Term,  if  all parties hereto consent, the Executive's employment under
this  Agreement  may be renewed for a successive three (3) year period ("Renewal
Term",  and together with the Initial Term, the "Term"). The date upon which the
Term  expires  shall  be  referred  to  as the "Expiration Date." If the Company
continues  to  employ  the Executive beyond the Expiration Date without entering
into  a  written employment agreement between the Company and the Executive, all
obligations  and rights under this Agreement shall prospectively lapse as of the
Expiration  Date,  except the Company's ongoing indemnification obligation under
Section  4  and  the  Executive's  obligations  under  Sections  6  and  7.

     3.     Place  of  Performance.  The  Executive shall be based in Lafayette,
            -----------------------
Louisiana,  except  for  required  travel  on  the  Company's  business.

     4.     Compensation  and  Related  Matters.
            ------------------------------------

          4.1     Base  Salary.  The Executive shall not be entitled to any base
                  -------------
salary  or  base  compensation.

          4.2     Bonuses. During the Term of Employment, the Executive shall be
                  --------
entitled  to  participate  in  the  bonus  program  described  on  EXHIBIT A, in
                                                                   ----------
accordance  with  the  terms  and  conditions  set  forth  on  EXHIBIT  A.
                                                               -----------

          4.3     Automobile  Allowance.  During  the  Term  of  Employment, the
                  ----------------------
Executive  shall  be  entitled  to  a  monthly  automobile allowance of $750.00.

          4.4     Reimbursement  of  Expenses.  Upon  the  submission  of proper
                  ----------------------------
substantiation by the Executive, and subject to such rules and guidelines as the
Company  may  from  time  to  time  adopt  with  respect to the reimbursement of
expenses  of  executive personnel, the Company shall reimburse the Executive for
all reasonable and customary expenses actually paid or incurred by the Executive
during  the  Term of Employment in the course of and pursuant to the business of
the  Company.  The  Executive  shall  account  to the Company in writing for all
expenses  for  which  reimbursement  is  sought  and shall supply to the Company
copies of all relevant invoices, receipts or other evidence reasonably requested
by  the  Company.

          4.5     Standard  Benefits.  During  the  Term  of  Employment,  the
                  -------------------
Executive  shall  be  entitled  to  participate in the Ayin Holding Company Inc.
BlueCross  BlueShield  Health  Care Plan (the "Ayin Health Plan"), in accordance
with  the  terms  of  that  plan  and  applicable  law,

<PAGE>
          4.6     Stock  Options.  During  the Term of Employment, the Executive
                  ---------------
shall be entitled to receive certain stock options, in accordance with the terms
and  conditions  set  forth  on  EXHIBIT  B.
                                 -----------

          4.7     Indemnification. The Company shall extend to the Executive the
                  ----------------
same  indemnification  arrangements as are generally provided to other similarly
situated  Company executives, including after the termination of the Executive's
employment  hereunder.

          4.8     Other  Benefits.  The  Executive shall be entitled to four (4)
                  ----------------
weeks  of  paid vacation each calendar year during the Term of Employment, to be
taken  at  such  times as the Executive and the Company shall mutually determine
and provided that no vacation time shall significantly interfere with the duties
required to be rendered by the Executive hereunder, and further provided that in
no  event shall Executive take more than two (2) successive weeks of vacation at
any  time.

     5.     Termination.
            ------------

          5.1     Termination for Cause. The Company shall at all times have the
                  ----------------------
right,  immediately  upon written notice to the Executive, to terminate the Term
of  Employment,  for Cause as defined below. For purposes of this Agreement, the
term  "Cause"  shall  mean  (i)  an  action  or  omission of the Executive which
constitutes  a willful and material breach of, or a willful and material failure
or refusal (other than by reason of his disability or incapacity) to perform his
duties  under, this Agreement and other than a breach of Section 7 hereof, which
is  not cured within fifteen (15) days after receipt by the Executive of written
notice  of  same,  (ii)  engaging in any action on behalf of an enterprise which
competes  or  plans  to  compete  with the Company or any of its subsidiaries or
affiliates,  (iii)  fraud,  embezzlement,  misappropriation of funds or material
breach of trust in connection with his services hereunder, (iv) an indictment or
conviction  of  any crime which involves dishonesty or a breach of trust, or (v)
any  breach  of  Section  7  hereof.  Any termination for Cause shall be made in
writing  by  notice to the Executive, which notice shall set forth in reasonable
detail  all  acts  or  omissions  upon  which  the  Company  is relying for such
termination.  The  Executive (and his legal representative) shall have the right
to  address the Board regarding the acts set forth in the notice of termination.
Upon  any termination pursuant to this Section 5.1, the Company shall (i) pay to
the  Executive  any accrued but unpaid consideration due under the bonus program
for  the  preceding  year described on EXHIBIT A, if any, in accordance with the
                                       ----------
terms  and  condition  set  forth  on  EXHIBIT  A, and (ii) pay to the Executive
                                       -----------
accrued  but  unpaid  expense  reimbursements  and  benefits,  if  any. Upon any
termination effected and compensated pursuant to this Section 5.1, the Executive
shall  forfeit,  for  each  complete  month  of  the  Initial  Term  remaining,
Executive's  right  to receive 1/36th of the aggregate unpaid amounts (including
principal  and  interest)  under the Notes delivered pursuant to Section 2.07 of
the  Stock  Purchase Agreement and the Goodwill Agreement (the "Notes"), and the
Company  shall  have  no  further  liability  hereunder  and  thereunder.

<PAGE>
          5.2     Disability.  The  Company  shall  at all times have the right,
                  -----------
upon  written  notice  to the Executive, to terminate the Term of Employment, if
the  Executive  shall as the result of mental or physical incapacity, illness or
disability,  become  unable to perform his obligations hereunder for a period of
90 days in any 12-month period. The determination of whether the Executive is or
continues to be disabled shall be made in writing by a physician selected by the
Board  and reasonably acceptable to the Executive. Upon any termination pursuant
to  this Section 5.2, the Company shall (i) pay to the Executive any accrued but
unpaid  consideration  due  under the bonus program on a pro rata basis measured
until  the  date of termination, in accordance with the terms and conditions set
forth  on  EXHIBIT  A  and  due  only  after  the completion of the then current
           ----------
Performance  Year  as  provided  in  EXHIBIT  A. and (ii) pay any premiums for a
                                     -----------
period  of  18  months  in  connection  with  the  temporary continuation of the
disability  benefits under the Ayin Health Plan in accordance with the terms and
conditions  of  the  Consolidated  Omnibus  Budget  Reconciliation  Act  of 1986
("COBRA"),  Upon  any  termination  effected  and  compensated  pursuant to this
Section  5.2,  the  Company  shall  have  no  further  liability  hereunder.

          5.3     Death.  Upon  the  death  of  the Executive during the Term of
                  ------
Employment,  the  Company  shall (i) pay to the estate of the deceased Executive
any  accrued  but unpaid consideration due under the bonus program on a pro rata
basis  measured  until the date of termination, in accordance with the terms and
conditions  set forth on EXHIBIT A and due only after the completion of the then
                         ---------
current Performance Year as provided in EXHIBIT A, and (ii) pay any premiums for
                                        ----------
a  period  of  18  months  in  connection with the temporary continuation of the
benefits  accruing  to  the  deceased  Executive's spouse and dependent children
under the Ayin Health Plan in accordance with the terms and conditions of COBRA,
if  such  persons  had  been  qualified beneficiaries under the Ayin Health Plan
prior  to  the  Executive's death. Upon any termination effected and compensated
pursuant  to  this  Section  5.3,  the  Company  shall have no further liability
hereunder.

          5.4     Termination Without Cause. The Company shall have the right to
                  --------------------------
terminate  the Term of Employment at any time by written notice to the Executive
not  less than thirty (30) days prior to the intended termination date. Upon any
termination pursuant to this Section 5.4 (that is not a termination under any of
Sections  5.1,  5.2,  5.3 or 5,5), the Company shall (i) pay to the Executive an
amount  equal  to  $375,000,  payable  in  twelve (12) equal consecutive monthly
installments  of  $31,250,  commencing on the date of termination of Executive's
employment  (the  "Severance  Payment").  The Severance Payment shall be paid in
cash;  and  (ii)  continue  to  provide  the  Executive  with the benefits under
Sections  4.3  and  4.5  (the  "Benefits")  for  a  period  of  three (3) months
immediately  following  the  date  of  his termination in the manner and at such
times  as the Benefits otherwise would have been provided to the Executive. Upon
any  termination  effected  and  compensated  pursuant  to this Section 5.4, the
Company  shall  have  no  further  liability  hereunder.

          5.5     Termination  by  Executive.
                  ---------------------------

<PAGE>
               a.     Upon  termination  of  the  Term of Employment pursuant to
this  Section  5.5  by the Executive without Good Reason (as defined below), the
Company  shall (i) pay to the Executive any accrued but unpaid consideration due
under  the  bonus program for the preceding year described on EXHIBIT A, if any,
                                                              ----------
in  accordance with the terms and condition set forth on EXHIBIT A, and (ii) pay
                                                         ----------
to the Executive accrued but unpaid expense reimbursements and benefits, if any.
Upon  any termination effected and compensated pursuant to this Section 5.1, the
Executive  shall forfeit, for each complete month of the Initial Term remaining,
Executive's  right  to receive 1/36th of the aggregate unpaid amounts (including
principal  and  interest) under the Notes, and the Company shall have no further
liability  hereunder  and  thereunder.

               b.     Upon  termination  of  the  Term of Employment pursuant to
this  Section 5.5 by the Executive for Good Reason, the Company shall pay to the
Executive  the  same amounts, and shall continue to provide Benefits in the same
amounts,  that  would  have  been  payable  or  provided  by  the Company to the
Executive under Section 5.4 of this Agreement if the Term of Employment had been
terminated  by  the  Company  without  Cause.

               c.     For  purposes  of this Agreement, "Good Reason" shall mean
the  termination  of  this  Agreement  by Executive not less than 60 days notice
following: (i) the assignment to the Executive of any duties inconsistent in any
respect  with  the  Executive's  position (including status, offices, titles and
reporting  requirements),  authority, duties or responsibilities as contemplated
by  Section  1.2  of  this  Agreement,  or any other action by the Company which
results in a diminution in such position, authority, duties or responsibilities;
(ii)  any failure by the Company to comply with any of the provisions of Article
4  of  this  Agreement,  other  than  an isolated, insubstantial and inadvertent
failure not occurring in bad faith and which is remedied by the Company promptly
after  receipt  of  notice  thereof  given by the Executive; (iii) the Company's
requiring  the  Executive  to  be  based  at any office or location, that is not
within  50  miles  of  the  place of performance denoted under Article 3 of this
Agreement,  excluding required travel on the Company's business; (iv) failure to
make  payment under the Notes where such payment is not prohibited by applicable
loan  agreements  to  which  either  Ayin Holding Company Inc. or Charys Holding
Company,  Inc.  ("Charys")  is  a  party;  or  (v) the occurrence of a Change in
Control.  The  Company  shall have the right to cure the problem(s) noted by the
Executive,  before  the  Executive may terminate his employment for Good Reason.

          5.6     Termination  upon  Change  in  Control.
                  ---------------------------------------

               a.     Either  the  Company  or  the Executive may terminate this
Agreement  at  any time upon not less than thirty (30) days prior written notice
to  the  other  party  given within six (6) months after a Change in Control (as
hereinafter  defined). In such event, the Company shall pay to the Executive the
same  amounts,  and shall continue to provide Benefits in the same amounts, that
would  have  been  payable  or  provided  by  the Company to the Executive under
Section  5.4  of this Agreement if the Term of Employment had been terminated by
the  Company  without  Cause.  In  addition,  if  as  a

<PAGE>
result  of  the  Change  in Control, the Executive would be entitled to any cash
payments  from  the  Company,  (other  than those provided under this Agreement)
under  any  plan  or  program maintained by the Company ("Additional Benefits"),
then  the Company shall provide the Executive with those Additional Benefits, if
and  only to the extent that such Additional Benefits, when added to the amounts
payable  and  the  Benefits  provided by the Company to the Executive hereunder,
will  not  constitute excess parachute payments with the meaning of Section 280G
of  Internal  Revenue  Code  of 1986, as amended, and the regulations thereunder
(the  "Code").  Upon  any  termination effected and compensated pursuant to this
Section 5.6, the Company shall have no further liability hereunder to Executive.

               b.     For  purposes  of  this  Agreement,  the  term  "Change in
Control"  shall  mean:

                    (i)     Consummation  by  Charys  of  (x)  a reorganization,
merger,  consolidation  or  other  form  of  corporate  transaction or series of
transactions,  in  each  case,  with  respect  to  which  persons  who  were the
shareholders  of  Charys  immediately  prior  to  such reorganization, merger or
consolidation or other transaction do not, immediately thereafter, own more than
Fifty  Percent  (50%) of the combined voting power entitled to vote generally in
the  election  of directors of the reorganized, merged or consolidated company's
then  outstanding  voting  securities,  in substantially the same proportions as
their  ownership immediately prior to such reorganization, merger, consolidation
or  other  transaction, or (y) a liquidation or dissolution of Charys or (z) the
sale  of  all  or  substantially  all  of  the  assets  of  Charys  (unless such
reorganization,  merger,  consolidation  or  other  corporate  transaction,
liquidation,  dissolution  or  sale  is  subsequently  abandoned);

                    (ii)     the  acquisition  (other  than  from Charys) by any
person, entity or "group", within the meaning of Section 13(d)(3) or 14(d)(2) of
the  Securities Exchange Act, of beneficial ownership within the meaning of Rule
13-d  promulgated  under  the Securities Exchange Act of more than Fifty Percent
(50%)  of  either  the  then  outstanding shares of Charys's Common Stock or the
combined voting power of Charys's then outstanding voting securities entitled to
vote  generally  in  the  election  of directors (hereinafter referred to as the
ownership  of  a  "Controlling  Interest")  excluding,  for  this  purpose,  any
acquisitions  by  (1)  Charys  or  its  Subsidiaries,  (2) any person, entity or
"group"  that  as  of  the  Commencement  Date of this Agreement owns beneficial
ownership  (within  the  meaning  of Rule 13d-3 promulgated under the Securities
Exchange  Act)  of  a  Controlling  Interest or (3) any employee benefit plan of
Charys  or  its  Subsidiaries;

                    (iii)     provided  that,  with  respect  to  this  Section
5.6(b),  a  Change in Control shall not be deemed to have occurred should any of
the  contingencies  referred  to  in  this  Section  involve  (i)  any  of those
companies, persons or other legal entities with whom Charys is negotiating on or
before  the  Commencement Date and which are communicated, in writing, by Charys
to  the  Executive  upon  or  prior to execution of this Agreement; or (ii) as a
result  of  any  internal  corporate  reorganization  or

<PAGE>
reclassification  of  voting  securities  among  Charys'  existing  shareholders
resulting  in  reallocation  of  voting  interests  among  such  persons.

          5.7     Resignation.  Upon  any  termination of employment pursuant to
                  ------------
this  Article  5,  the Executive shall be deemed to have resigned as an officer,
and  if  he or she was then serving as a director of the Company, as a director,
and if required by the Board, the Executive hereby agrees to immediately execute
a  resignation  letter  to  the  Board.

          5.8     Survival.  The  provisions of this Article 5 shall survive the
                  ---------
termination  of  this  Agreement,  as  applicable.

     6.     Non-Competition. In order to fully protect the Company's proprietary
            ----------------
information,  and in connection with the valuable consideration and benefits the
Executive  is  receiving  from  both  (a)  the  transactions contemplated by the
execution  of  the Stock Purchase Agreement, and (b) the terms of this Agreement
going  forward,  the  Executive  expressly  agrees to the terms of the Company's
Non-Competition  Agreement  (the  "Non- Competition Agreement"), which Executive
shall  execute  contemporaneously  with  this  Agreement.

     7.     Confidentiality.  The  Executive recognizes and acknowledges that as
            ----------------
an  integral part of the Company's business, the Company has developed, and will
develop,  at  a  considerable  investment  of  time  and  expense, marketing and
business  plans  and strategies, procedures, methods of operation and marketing,
financial  data,  lists  of  actual  and  potential customers and suppliers, and
independent  sales  representatives  and  related  data,  technical  procedures,
engineering and product specifications, plans for development and expansion, and
other  confidential  and  sensitive  information, and the Executive acknowledges
that  the  Company  has  a  legitimate  business  interest  in  protecting  the
confidentiality  of such information. The Executive further acknowledges that he
will  be  entrusted  with  such  information as well as confidential information
belonging to customers, suppliers, and other third parties. For purposes of this
Section  7,  "Trade  Secrets"  are  defined  as information, regardless of form,
belonging  to  the Company, licensed by it, or disclosed to it on a confidential
basis  by  its  customers, suppliers, or other third parties, including, but not
limited  to,  technical  or nontechnical data, formulae, patterns, compilations,
programs,  devices,  methods,  techniques,  drawings, processes, financial data,
product  plans, or lists of actual or potential customers or suppliers which are
not  commonly  known  by  or  available to the public and which information: (i)
derives  economic value, actual or potential, from not being generally known to,
and  not  being  readily ascertainable by proper means by, other persons who can
obtain  economic  value  from  its disclosure or use; and (ii) is the subject of
efforts that are reasonable under the circumstances to maintain its secrecy. For
purposes  of  this  Section  7,  "Confidential  Information"  is  defined  as
information,  regardless  of  form, belonging to the Company, licensed by it, or
disclosed  to  it  on a confidential basis by its customers, suppliers, or other
third  parties,  other than Trade Secrets, which is material and valuable to the
Company  and  not  generally  known  by  the  public.

<PAGE>
          7.1     Promise  Not  to Disclose. The Executive promises never to use
                  --------------------------
or  disclose  any  Trade  Secret before it has become generally known within the
relevant  industry  through no fault of the Executive. The Executive agrees that
this  promise  shall  never  expire, and further promises and acknowledges that,
while  this  Agreement is in effect and for two (2) years after its termination,
the  Executive  will  not,  without  the  prior written approval of the Company,
disclose  any  Confidential  Information  before  it  has become generally known
within  the  relevant  industry  through  no  fault  of  the  Executive.

          7.2     Promise  Not  to  Solicit.  At  all  times  during the Term of
                  --------------------------
Employment,  and  for  24 months after its termination, the Executive shall not,
directly  or indirectly, for himself or for any other person, firm, corporation,
partnership,  association  or  other  entity  (a) solicit, recruit or attempt to
solicit or recruit (or assist others to recruit) any officer, manager, employee,
or  consultant  of  the  Company  and its subsidiaries and affiliates, and their
predecessors  and  successors (collectively, the "Group") to leave the Group, or
(b)  solicit  or  attempt  to  solicit any of the actual or targeted prospective
customers  or  clients of the Group with whom the Executive had contact or about
whom  the  Executive  learned  Confidential  Information  or  other  proprietary
information  on  behalf  of any person or entity in connection with any business
unit  that  competes  with  the  Company's  Business.

          7.3     Promise  Not  to  Engage  in Certain Employment. The Executive
                  ------------------------------------------------
agrees  that,  while  this  Agreement  is  in effect and for 24 months after its
termination,  the  Executive  shall  not  accept any employment or engage in any
activity,  without  the  prior  written  consent  of  the Board if the loyal and
complete  fulfillment  of  the  Executive's  duties would inevitably require the
Executive  to  reveal  or  utilize  Trade  Secrets  or Confidential Information.
Notwithstanding  the  foregoing,  the restrictions set forth in this Section 7.3
shall  terminate  and  be  of no further force and effect upon the occurrence of
Ayin  Holding  Company Inc.'s failure to make payment under the Notes where such
payment  is  not  prohibited by applicable loan agreements to which Ayin Holding
Company  Inc.  or  Charys  is  a  party.

          7.4     Return  of Information. Upon the expiration of the Executive's
                  -----------------------
employment with the Company, the Executive will promptly deliver to the Company,
or, at its written instruction, destroy, all documents, data, drawings, manuals,
letters,  notes, reports, electronic mail, recordings, and copies thereof, of or
pertaining  to  the  Company  or  any  other  Group  member  in  the Executive's
possession  or  control.  The  Executive further agrees that, during the term of
Executive's  employment  with  the  Company  or  the  Group  and thereafter, the
Executive shall meet with Company personnel, and, based on knowledge or insights
the  Executive gained during the Executive's employment with the Company and the
Group, answer any question such personnel may have related to the Company or the
Group.

          7.5     Intellectual  Property.  Intellectual property (including such
                  -----------------------
things  as all ideas, concepts, inventions, plans, developments, software, data,
configurations,  materials  (whether  written  or  machine-readable),  designs,
drawings,  illustrations,  and photographs, that may be protectable, in whole or
in  part,  under  any  patent,  copyright,

<PAGE>
trademark,  trade  secret,  or  other  intellectual  property  law),  developed,
created,  conceived,  made,  or  reduced  to  practice  during  the  Executive's
employment  (except  intellectual  property that has no relation to the Group or
any  Group  customer that the Executive developed, purely on the Executive's own
time  and  at  the  Executive's  own  expense),  shall be the sole and exclusive
property  of  the  Company,  and the Executive hereby assigns all of Executive's
rights,  title,  and  interest in any such intellectual property to the Company.

          7.6     Execution of Innovation Agreement. The Executive agrees to the
                  ----------------------------------
terms  of  the  Company's  Assignment of Inventions agreement, which is attached
hereto  as  SCHEDULE  1,  and  shall  execute  it  contemporaneously  with  this
            ------------
Agreement.

          7.7     Enforcement of This Article. Article 7 of this Agreement shall
                  ----------------------------
survive  the  termination  of  this  Agreement  for  any  reason.  The Executive
acknowledges  that  (a)  the  Executive's services are of a special, unique, and
extraordinary  character and it would be very difficult or impossible to replace
them,  (b)  this  Article's  terms  are  reasonable and necessary to protect the
Company's legitimate interests, (c) this Article's restrictions will not prevent
the  Executive  from  earning  or  seeking  a  livelihood,  (d)  this  Article's
restrictions  shall  apply  wherever  permitted  by law, and (e) the Executive's
violation  of  any  of  this Article's terms would irreparably harm the Company.
Accordingly,  the  Executive  acknowledges  and  agrees  that,  if the Executive
violates  any  of  the  provisions of this Article VII, the Company or any Group
member  shall  be entitled to, in addition to other remedies available to it, an
injunction  to  be issued by any court of competent jurisdiction restraining the
Executive  from committing or continuing any such violation, without the need to
prove  the  inadequacy  of  money  damages  or  post  any  bond or for any other
undertaking.

     8.     Notice.  Any  notice,  request,  instruction or other document to be
            -------
given  hereunder  by  any  party  hereto  to  any other party hereto shall be in
writing  and  delivered  personally  or  sent  by  registered  or certified mail
(including  by overnight courier such as FedEx or express mail service), postage
or  fees  prepaid:

          if to the Executive:          Matthew B. Mitchell
                                        Mitchell Site Acq., Inc.
                                        119 Veterinarian Road
                                        Lafayette, LA 70507

          With a copy to:               G. Frederick Seemann
                                        Attorney at Law
                                        401 Audubon Blvd., Suite 103 A
                                        Lafayette, LA 70503
                                        Fax No.: (337) 234-4046
                                        Attention: G. Frederick Seemann

<PAGE>
          if to the Company:            Mitchell Site ACQ, Inc.
                                        119 Veterinarian Road
                                        Lafayette, LA 70507
                                        Attention: Chairman of the Board

          with a copy to:               Ayin Holding Company Inc.
                                        17314 SH 249
                                        Suite 230
                                        Houston, Texas 77064
                                        Attention: Jimmy R. Taylor,
                                        President

          And additional copies to:     Charys Holding Company, Inc.
                                        1117 Perimeter Center West, Suite
                                        N415
                                        Atlanta, Georgia 30338
                                        Attention: Billy V. Ray, Jr., Chief
                                        Executive Officer

                                        Paul, Hastings, Janofsky & Walker
                                        LLP 600 Peachtree Street, N.E.
                                        Suite 2400
                                        Atlanta, Georgia 30308
                                        Fax No.: (404) 685-5202
                                        Attention: Wayne Bradley

or  at  such  other address for a party as shall be specified by like notice Any
notice  which  is  delivered  personally  in the manner provided herein shall be
deemed  to  have been duly given to the party to whom it is directed upon actual
receipt by such party or the office of such party. Any notice which is addressed
and  mailed in the manner herein provided shall be conclusively presumed to have
been  duly given to the party to which it is addressed at the close of business,
local  time  of the recipient, on the fourth business day after the day it is so
placed  in  the  mail  or,  if  earlier,  the  time  of  actual  receipt.

     9.     Golden  Parachute Limitation. The Company and the Executive agree to
            -----------------------------
cooperate  with  each  other  in  connection with any administrative or judicial
proceedings  concerning  the  existence  or amount of golden parachute penalties
with  respect  to  payments or benefits the Executive receives. Anything in this
Agreement  to  the contrary notwithstanding, in the event it shall be determined
that  any  payment,  distribution  or  other action by the Company to or for the
benefit  of  the  Executive  (whether  paid  or  payable  or  distributed  or
distributable  pursuant  to  the terms of this Agreement or otherwise, including
any  additional  payments  required under this Section 9) (a "Payment") would be
subject to an excise tax imposed by Section 4999 of the Code, or any interest or
penalties  are  incurred  by  the  Executive with respect to any such excise tax
(such excise tax, together with any such interest and penalties, are hereinafter

<PAGE>
collectively  referred to as the "Excise Tax"), the Company shall make a payment
to  the Executive (a "Gross-Up Payment") in an amount such that after payment by
the  Executive of all taxes (including any Excise Tax) imposed upon the Gross-Up
Payment,  the Executive retains (or has had paid to the Internal Revenue Service
on  his  behalf)  an  amount of the Gross-Up Payment equal to the sum of (x) the
Excise  Tax  imposed  upon  the  Payments  and (y) the product of any deductions
disallowed  because  of the inclusion of the Gross-Up Payment in the Executive's
adjusted gross income and the highest applicable marginal rate of federal income
taxation  for the calendar year in which the Gross-Up Payment is to be made. For
purposes  of determining the amount of the Gross-Up Payment, the Executive shall
be  deemed  to  (i)  pay  federal  income taxes at the highest marginal rates of
federal  income  taxation for the calendar year in which the Gross-Up Payment is
to  be made, and (ii) pay applicable state and local income taxes at the highest
marginal rate of taxation for the calendar year in which the Gross-Up Payment is
to  be made, net of the maximum reduction in federal income taxes which could be
obtained  from  deduction  of  such  state  and  local  taxes.

     10.     Amendment. No provisions of this Agreement may be modified, waived,
             ----------
or  discharged  except by a written document signed by a duly authorized Company
officer  and the Executive, Thus, for example, promotions, commendations, and/or
bonuses  shall  not,  by  themselves, modify, amend, or extend this Agreement, A
waiver  of  any  conditions  or provisions of this Agreement in a given instance
shall not be deemed a waiver of such conditions or provisions at any other time,

     11.     Interpretation;  Exclusive  Forum.  The  validity,  interpretation,
             ----------------------------------
construction,  and  performance  of  this  Agreement  shall  be  governed by and
construed  in  accordance  with  the  internal  laws  of  the  state of Delaware
(excluding any that mandate the use of another jurisdiction's laws), Each of the
parties  hereto  irrevocably  agrees  that  any  legal action or proceeding with
respect to this Agreement, or for recognition and enforcement of any judgment in
respect  hereof,  brought by the other party hereto or its successors or assigns
shall  be  brought  and determined in federal court sitting in Bexar County, San
Antonio,  State  of Texas, and each party hereby irrevocably submits with regard
to  any  such  action  or  proceeding for itself and in respect of its property,
generally  and  unconditionally,  to the exclusive jurisdiction of the aforesaid
court;  provided,  however,  in the event jurisdiction of the aforesaid court is
        -------------------
unavailable,  the  parties agree that any legal action or proceeding arising out
of  or  related  to  this  Agreement  shall be settled and determined by private
binding  arbitration  in  San  Antonio,  Texas  before  a  single  arbitrator in
accordance  with  the  Commercial  Arbitration Rules of the American Arbitration
Association  in  effect  on  the  date that the demand for arbitration is given.

     12.     Successors.  This  Agreement shall be binding upon, and shall inure
             -----------
to  the  benefit  of,  the  Executive  and his estate, but the Executive may not
assign  or  pledge  this Agreement or any rights arising under it, except to the
extent  permitted  under  the  terms of the benefit plans in which the Executive
participates.  The  Company may freely assign this Agreement to any affiliate or
successor  that  agrees  in  writing  to  be bound by this Agreement without the
Executive's  prior  consent,  after which any reference to the "Company" in this
Agreement  shall  be  deemed  to  be  a  reference  to  the  affiliate  or

<PAGE>
successor,  and  the Company thereafter shall have no further primary, secondary
or  other  responsibilities  or  liabilities  under  this Agreement of any kind.

     13.     Taxes.  The Company shall withhold taxes from payments or awards it
             ------
makes  pursuant  to  this  Agreement  required  by  applicable  law.

     14.     Validity.  The  invalidity  or unenforceability of any provision of
             ---------
this  Agreement  shall  not  affect  the validity or enforceability of any other
provision of this Agreement, which shall remain in full force and effect. In the
event  that  a  court of competent jurisdiction determines that any provision of
this Agreement is invalid or more restrictive than permitted under the governing
law  of  such jurisdiction, then only as to enforcement of this Agreement within
the jurisdiction of such court, such provision shall be interpreted and enforced
as  if  it  provided  for the maximum restriction permitted under such governing
law,

     15.     Counterparts.  This  Agreement  may  be  executed  in  multiple
             -------------
counterparts,  each  of which shall for all purposes be deemed to be an original
and  all  of  which,  when  taken  together,  shall  constitute one and the same
instrument.

     16.     Entire  Agreement.  All  oral  or  written  agreements  or
             ------------------
representations,  express or implied, with respect to the subject matter of this
Agreement are set forth in this Agreement and the Exhibits and Schedules hereto.
Notwithstanding  the  foregoing,  the parties agree that this Agreement does not
override  other  written  agreements  the  Executive  has  executed  relating to
specific  aspects  of the Executive's employment, such as conflicts of interest.

     17.     Former  Employers.  The Executive is not subject to any employment,
             ------------------
confidentiality,  or  other  agreement  or  restriction  that  would prevent the
Executive  from  fully satisfying the Executive's duties under this Agreement or
that  would  be  violated  if  the Executive did so. Without the Company's prior
written  approval,  the Executive promises that Executive will not: (a) disclose
proprietary  information  belonging to a former employer or other entity without
its written permission; (b) contact any former employer's customers or employees
to  solicit  their  business  or  employment  on  behalf  of  the  Group; or (c)
distribute  announcements  about  or  otherwise publicize Executive's employment
with  the Group. The Executive acknowledges and agrees to indemnify and hold the
Company  harmless  from  any  liabilities, including defense costs, it may incur
because  the  Executive  is  alleged  to  have  broken  any of these promises or
improperly  revealed  or used such proprietary information or to have threatened
to  do  so,  or if a former employer challenges the Executive entering into this
Agreement  or  rendering  services  pursuant  to  it.

     18.     Third  Party  Beneficiary.  The  parties agree and acknowledge that
             --------------------------
Ayin  Holding  Company  Inc.  is  a  third-party  beneficiary of this Agreement.

                           [SIGNATURE PAGE TO FOLLOW]

<PAGE>
--------------------------------------------------------------------------------
THE  EXECUTIVE  ACKNOWLEDGES  THAT ALL UNDERSTANDINGS AND AGREEMENTS BETWEEN THE
COMPANY AND THE EXECUTIVE RELATING TO THE SUBJECTS COVERED IN THIS AGREEMENT ARE
CONTAINED  IN  IT  AND  THAT  THE  EXECUTIVE  HAS  ENTERED  INTO  THIS AGREEMENT
VOLUNTARILY  AND  NOT  IN  RELIANCE  ON  ANY  PROMISES OR REPRESENTATIONS BY THE
COMPANY  OTHER  THAN  THOSE  CONTAINED  IN  THIS  AGREEMENT  ITSELF,

THE  EXECUTIVE  UNDERSTANDS  THAT  PAUL, HASTINGS, JANOFSKY & WALKER LLP (PHJ&W)
REPRESENTED  THE  COMPANY,  NOT THE EXECUTIVE, IN NEGOTIATING THIS CONTRACT; THE
EXECUTIVE  WAS  REPRESENTED  BY  SEPARATE  COUNSEL.  TO  THE  EXTENT  PHJ&W  HAS
REPRESENTED  THE  EXECUTIVE,  IS  REPRESENTING  THE EXECUTIVE, OR REPRESENTS THE
EXECUTIVE  IN  THE  FUTURE,  THE  EXECUTIVE  IRREVOCABLY  WAIVES ANY CONFLICT OF
INTEREST  OBJECTIONS THE EXECUTIVE MAY HAVE TO ITS REPRESENTATION OF THE COMPANY
AS  TO  ANY  MATTERS  RELATING  TO  THE  EXECUTIVE'S  EMPLOYMENT BY THE COMPANY,
INCLUDING  THE  NEGOTIATION  OF  THIS  CONTRACT.

THE  EXECUTIVE  FURTHER  ACKNOWLEDGES THAT THE EXECUTIVE HAS CAREFULLY READ THIS
AGREEMENT,  THAT THE EXECUTIVE UNDERSTANDS ALL OF IT, AND THAT THE EXECUTIVE HAS
BEEN GIVEN THE OPPORTUNITY TO DISCUSS THIS AGREEMENT, TOGETHER WITH ALL ATTACHED
SCHEDULES  AND  EXHIBITS,  WITH  THE  EXECUTIVE'S PRIVATE LEGAL COUNSEL AND HAVE
AVAILED HIMSELF OF THAT OPPORTUNITY TO THE EXTENT THE EXECUTIVE WISHED TO DO SO.
--------------------------------------------------------------------------------

Date:  ________,  2006                  MITCHELL SITE ACQ., INC.:

                                        By:  /s/ Matthew  B. Mitchell
                                             -----------------------------------
                                        Name:  Matthew  B. Mitchell
                                        Title:  President

                                        AYIN HOLDING COMPANY INC.

                                        By:  /s/ Jimmy R. Taylor
                                             -----------------------------------
                                        Name:  Jimmy R. Taylor
                                        Title:  President

                                        EXECUTIVE:

                                        /s/ Matthew B. Mitchell
                                        ----------------------------------------
                                        Name:  Matthew B. Mitchell

<PAGE>
                                    EXHIBIT A
                                    ---------

                                  BONUS PROGRAM

     Within 120 days after the end of each of the twelve-month periods following
the  Effective  Date  (each,  a "Performance Year"), the Board shall compare the
year-end  audited  financials of Company to the projected financials of Company,
and  Matthew  B.  Mitchell  shall  be entitled to a bonus calculated as follows:

     a)     For  each  Performance  Year,  the  total  amount  of the bonus pool
available  shall  be  $1,000,000  (the  "Bonus Pool Amount"). Any portion of the
Bonus  Pool  Amount  payable as provided herein shall be divided equally between
Matthew  B.  Mitchell  and  Lori  H.  Mitchell.

     b)     The  bonus payable for each such Performance Year shall be a portion
of  the  Bonus  Pool  Amount  equal  to  the amount set forth in the table below
opposite  the  applicable  Calculation  Value  calculated  as  set forth herein.

<TABLE>
<CAPTION>
<S>                                                         <C>
                       -----------------------------------------------
                       Calculation Value < 85%              $  250,000
                       -----------------------------------  ----------
                       Calculation Value > 85% but < 90%    $  375,000
                                         -
                       -----------------------------------  ----------
                       Calculation Value > 90% but < 95%    $  500,000
                                         -
                       -----------------------------------  ----------
                       Calculation Value > 90% but < 100%   $  625,000
                                         -
                       -----------------------------------  ----------
                       Calculation Value > 100% but < 110%  $  750,000
                                         -
                       -----------------------------------  ----------
                       Calculation Value > 110% but < 120%  $  875,000
                                         -
                       -----------------------------------  ----------
                       Calculation Value > 120%             $1,000,000
                                         -
                       -----------------------------------------------
</TABLE>

     c)     The  "Calculation  Value" shall be an amount equal to (i) the sum of
the  (x)  Revenue  Factor,  (y)  EBITDA  Factor,  and  (z)  Net  Income  Factor,

     d)     The  Revenue  Factor,  the  EBITDA  Factor and the Net Income Factor
shall  be  calculated  in  accordance  with  GAAP.

     Any  bonus due shall be payable in cash, to the extent such cash payment is
permitted  under the loan agreements to which Company and Charys are a party to.
If  such  agreements do not permit payment of such bonus in cash, then the bonus
shall  be  paid  in  Charys  common stock, at the price per share as of the last
trading  day  of  the  applicable  Performance  Year.

     For  purposes  of  this Exhibit A, the terms set forth above shall have the
                             ----------
following  meaning:

          (i)  Revenue  Factor shall be a percentage equal to the product of (x)
               ---------------
               forty  percent  (40%) (the "Revenue Weighted Average") multiplied
               by  (y) a fraction the numerator of which is the Company's actual

<PAGE>
               revenues  for  a Performance Year and the denominator of which is
               the  Company's  projected  revenues  for  such  corresponding
               Performance  Year.

          (ii) EBITDA  Factor shall be a percentage equal to, the product of (x)
               --------------
               fifty percent (50%) (the "EBITDA Weighted Average") multiplied by
               (y)  a  fraction  the  numerator of which is the Company's actual
               EBITDA for a Performance Year and the denominator of which is the
               Company's  projected  EBITDA  for  such corresponding Performance
               Year.

         (iii) Net  Income  Factor  shall  be a percentage equal to, the product
               -------------------
               of  (x)  ten  percent  (10%)  (the "Net Income Weighted Average")
               multiplied  by  (y)  a  fraction  the  numerator  of which is the
               Company's  actual  net  income  for  a  Performance  Year and the
               denominator  of  which  is the Company's projected net income for
               such  corresponding  Performance  Year.

<TABLE>
<CAPTION>
MSAI
--------------------------------------------------------------------------
  PERFORMANCE YEAR   PROJECTED REVENUE   PROJECTED EBITDA   PROJECTED NET
                                                              INCOME (1)
-------------------  ------------------  -----------------  --------------
<S>                  <C>                 <C>                <C>
 January 1, 2006-       $10,035,000         $7,559,000        [______]*
 December 31, 2006
-------------------  ------------------  -----------------  --------------
May 1, 2007 - April     $11,540,000         $8,940,000        [______]*
      30, 2008
-------------------  ------------------  -----------------  --------------
May 1, 2008 - April     $13,190,000         $10,460,000       [______]*
      30, 2009
--------------------------------------------------------------------------
</TABLE>

*  At  or  shortly  after Closing we can update this number once we know exactly
what  the  interest  expenses  will  be.

By  way  of  example,  and  for  illustrative purposes only, the following model
depicts  the  manner  in  which  the  bonus  shall  be  calculated  for a single
Performance Year. The numbers and assumptions used herein are not intended to be
the  final  projections  or  Bonus  Pool  Amount for purposes of this Exhibit A.
                                                                      ----------

<TABLE>
<CAPTION>
--------------------------------------------------------------------------
  PERFORMANCE YEAR   PROJECTED REVENUE   PROJECTED EBITDA   PROJECTED NET
                                                                INCOME
-------------------  ------------------  -----------------  --------------
<S>                  <C>                 <C>                <C>
May 1, 2008 - April      $5,000,000         $1,000,000         $500,000
      30, 2009
--------------------------------------------------------------------------
</TABLE>

<TABLE>
<CAPTION>
------------------------------------------------------------------------
  PERFORMANCE YEAR   ACTUAL REVENUE   ACTUAL EBITDA   ACTUAL NET INCOME
-------------------  ---------------  --------------  ------------------
<S>                  <C>              <C>             <C>
May 1, 2008 - April    $6,000,000        $800,000          $250,000
     30, 2009
------------------------------------------------------------------------
</TABLE>

____________________
(1)  The  Projected  Net  Income  figures  will  be  updated  as we receive more
     information  about  the  Company,

<PAGE>
Whereby:

1)     Revenue  Factor  =  48%; EBITDA Factor = 40%; Net Income Factor = 5%

2)     Calculation  Value  =  48%  +  40%  +  5%  =  93%

3)     Bonus  Payable  based  on  a  calculation  value  of  93% = $500,000

<PAGE>
                                    EXHIBIT B
                                    ---------

                                  STOCK OPTIONS

During  the  Executive's  employment, the Executive shall be entitled to receive
options  to  purchase  Charys  stock  as  follows:

     a)   A  pool  of  Charys  options  shall be made available at 85% of market
          price  at  the  time  of  issuance.

     b)   The  issuance  of  these  options  shall  be  based  upon;

          (i)  Acquisition  of  similar  type  companies  under  Charys' general
               acquisition  schedule of 50% cash and 50% Charys stock. The gross
               revenue  of  any acquisition will be added to the factors for the
               calculation  of  the  "option  pool";  and

          (ii) The  addition  of  profitable new revenue through new accounts or
               new  customers.  The  total  annual  value of this new profitable
               revenue  will  become  another  factor  for  the calculation; and

         (iii) Any  new  business  that  can  be distributed to any of the other
               division  of  Charys.  The  gross annual revenue in this category
               will  become  a  factor.

Once  the  three  factors are determined and added together then the option pool
value  will  be  determined by multiplying 5% times the first $25,000,000 of the
combined  three  factors,  then  3%  times the next $25,000,000 and 2% times any
value  over  $50,000,000.

<TABLE>
<CAPTION>
<S>       <C>          <C>                                <C>
Example:

Item 1    $ 4,000,000

Item 2    $ 8,000,000                25,000,000 x .05  =  $1,250,000

Item 3    $26,000,000                13,000,000 x .03  =  $  390,000
          -----------                                     ----------

          $38,000,000      Total value of option pool     $1,640,000
</TABLE>

Share  price at issue time $2.50 = 656,000 options available at 85% of market or
$2.12  exercise  price.  Exercise  option  period  is  5  years.

<PAGE>
                                   Schedule 1
                                   ----------

                            ASSIGNMENT OF INVENTIONS
                            ------------------------

1.     I  will  promptly  disclose in writing to the Company all Inventions, For
purposes of this Agreement, "Invention" shall mean any discovery, whether or not
patentable,  as  well  as  improvements  thereto,  which  is  conceived or first
practiced  by  me,  alone  or in a joint effort with others, whether prior to or
following  execution of this Agreement, which; (i) may be reasonably expected to
be  used  in  a  product of the Company; (ii) results from work that I have been
assigned as part of my duties as an employee of the Company; (iii) is in an area
of  technology  which  is  the  same as or substantially related to the areas of
technology  with  which  I  am  involved;  (iv)  is useful, or which the Company
reasonably expects may be useful, in any manufacturing or product design process
of  the  Company;  or  (v)  utilizes  any  Confidential  Information.

2.     All  Inventions  developed  while employed by the Company in the scope of
such my employment and duties belong to and are the sole property of the Company
and  will  be subject to this Agreement. I shall sign and deliver to the Company
(during  and  after  employment)  any other documents that the Company considers
reasonably  necessary  to  provide  evidence  of (i) the assignment of all of my
rights,  if  any,  in  any  Inventions  and (ii) the Company's ownership of such
Inventions,

3.     I  will  assist  the  Company in applying for, prosecuting, obtaining, or
enforcing  any  patent,  copyright, or other right or protection relating to any
Invention,  all  at  the  Company's  expense  but without consideration to me in
excess  of  my  salary  or  wages,

4.     If the Company is unable to secure my signature on any document necessary
to  apply  for,  prosecute,  obtain,  or enforce any patent, copyright, or other
right  or  protection  relating  to  any  Invention, whether due to my mental or
physical  incapacity  or  any  other  cause,  I hereby irrevocably designate and
appoint  the  Company  and each of its duly authorized officers and agents as my
agent  and attorney-in-fact, to act for and in my behalf to execute and file any
such  document  and  to  do  all  other  lawfully  permitted acts to further the
prosecution,  issuance,  and enforcement of patents, copyrights, or other rights
or  protections,  with the same force and effect as if executed and delivered by
me.

Employee                                Mitchell Site Acq., Inc.

/s/ Matthew B. Mitchell                 /s/ illegible
------------------------------------    ----------------------------------------
Signature of Employee                   Signature of Authorized Company
                                        Representative

Matthew B. Mitchell                     President
------------------------------------    ----------------------------------------
Print Name of Employee                  Title of Representative

------------------------------------    ----------------------------------------
Date                                    Date

              SIGNATURE PAGE TO ASSIGNMENT OF INVENTIONS AGREEMENT

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00109-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00109-of-00352.parquet"}]]