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Exhibit 10.24-      Employment Agreement with William J. Mercurio


                             EMPLOYMENT AGREEMENT


     Agreement dated this 30th day of June, 1995, by and between Able Telcom
Holding Corp., a Florida corporation, with its address at 8875 Hidden River
Parkway, Tampa, Florida 33637 ("Employer"), and William J. Mercurio, 12268
Channel Drive, North Palm Beach, Florida  33408 ("Employee").

                              W I T N E S S E T H:

     WHEREAS, Employer is engaged in the telephone and telecommunication
installation and service, and the manufacture sale and installation of highway
signs and traffic control products;
     WHEREAS, Employer desires to employ Employee as the President and Chief
Executive Officer of Employer;
     WHEREAS, Employer desires to avail itself of the services of the Employee
in order that his knowledge and ability may be utilized in the conduct and
development of the business and affairs of Employer;
     WHEREAS, Employee has evidenced his willingness to enter into an
employment agreement with respect to his employment by Employer, pursuant to
the terms and conditions hereinafter set forth;
     NOW, THEREFORE, in consideration of the foregoing and the mutual promises
and covenants herein contained, it is agreed as follows:
     1. EMPLOYMENT; DUTIES.  Employer hereby employs Employee as the President
and Chief Executive Officer of Employer.  Subject at all times to the direction
of the Board of Directors of Employer, Employee shall be in charge of the
overall business operations of Employer and the performance of such services
and duties as the Board of Directors shall determine.  However, the duties and
responsibilities assigned to the Employee during the term of employment shall
be substantially similar in type and character to those  ordinarily  assigned
to  and  performed by persons employed as President and Chief Executive Officer
by corporations carrying on a business similar to Employer.
     Employer agrees that if a substantial variance of duties and
responsibilities as defined above occurs (including reduced authority or
substantial interference), this contract can be terminated by Employee and the
severance arrangement as described in paragraph 6 shall apply.
     Employee may also serve as an officer and director of Employer's
subsidiaries and shall be elected 

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to the Board of Directors of Employer and its subsidiaries. (Prior to
his election to the Board of Directors, Employer shall have in effect officers
and directors liability insurance).
     2. Full-Time Employment.  Employee hereby accepts employment by Employer
upon the terms and conditions contained herein and agrees that during the term
of this Agreement, Employee shall devote substantially all of his business
time, attention and energies to the business of Employer.   Employee may
however, devote a reasonable portion of his time to civic, charitable and
business activities.  Employer acknowledges that Employee is currently a
shareholder of Parkes & Mercurio, P.A.
     3. RELOCATION.  Employer shall immediately commence with preparations to
move its corporate headquarters to a location acceptable to Employee in central
or northern Palm Beach County, Florida.  It is anticipated that such relocation
shall occur no later than August 1, 1995.
     4. TERM.  The effective date of this Agreement is June 29, 1995. The
full-time employment date is June 29, 1995.  Upon execution of this Agreement,
the present President and Chief Executive Officer shall resign and Employee
will commence the performance of duties  described  hereunder  (President,
Chief Executive  Officer and Director).  During any interim period (between the
Agreement date and the employment date), Employee will spend as much time as
practical in this regard.  Compensation shall be based on the Agreement terms
on a pro-rata basis.
         Employee's employment hereunder shall be for a term of three (3) 
years to commence on the date hereof and end three (3) years from date (initial
term). This Agreement shall be extended for an additional year after the
initial term of three (3) years unless Employee gives ninety (90) days prior
written notice to the Employer that Employee elects to have the Agreement
terminate effective at the end of the initial term.  Said three year plus the
one year option shall hereafter be referred to as the contract period. If
Employer violates a major provision of this Agreement, Employee may terminate
this Agreement and receive the remainder of the base salary due under the
Agreement.  In addition, all unexercised stock options shall be accelerated.
     5. TERMINATION FOR CAUSE.  Not withstanding any other provision of this
Agreement, Employee may be terminated on thirty (30) days notice without
further benefits or compensation for any of the following reasons:  (a) misuse,
misappropriation or embezzlement of any Employer property or funds; (b)
intentional failure to perform duties required to be performed under the terms
of this Agreement; (c) conviction of a felony; (d) breach of any material
provision of this Agreement.
     6. TERMINATION WITHOUT CAUSE.  Termination without cause can only be
effected by an action by the board of directors representing a majority of the
members approving such termination.  In the event of termination without cause,
the Employee will be paid the remainder of the base salary due under the
contract and all unexercised stock options shall be accelerated.

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     7. COMPENSATION.  As full compensation for the performance of his duties
on behalf of Employer, Employee shall be compensated as follows:
        (i) Base Salary.  Employer during the term hereof shall pay Employee a
base salary at the rate of Two Hundred Thousand Dollars ($200,000 per annum,
payable no less frequently than in installments.
        (ii) Reimbursement of Expenses.  Employer shall reimburse Employee 
weekly for the expenses incurred by Employee in connection with his duties
hereunder, including travel and entertainment, such reimbursement to be made in
accordance with regular Employer policy and upon presentation by Employee of
the details of, and vouchers for, such expenses.
        (iii) Salary Adjustments.  Prior to the expiration of each contract 
year, the Board of Directors will review Employee's salary and benefits and if
appropriate in its sole and absolute discretion will increase such salary and
benefits for the next succeeding year (however, such increase will not be less
than 5% of base salary).
        (iv) Automobile Allowance.  Employer shall provide Employee with an
allowance of Five Hundred Dollars ($500) per month which includes all
associated auto expenses including, but not limited to:  repairs, insurance
maintenance, gas, etc.
        (v) Assignment.  Upon mutual consent, Employee may assign/designate
payments or other benefits provided under this contract to his consulting
company, providing such payments do not increase the net costs to Employer.
     8. STOCK OPTIONS.  Effective with the date of this Agreement, the Board of
Directors will grant an option to Employee for the purchase of 100,000 shares
of common stock of the Company.  The option price per share will not exceed
ninety percent (90%) of the market price per the effective date of this
agreement. Such options will have an expiration date of ten (10) years and are
exercisable as follows:  fifty percent (50%) at the end of year one, twenty
five percent (25%) at the end of year two, and twenty five percent (25%) at the
end of year three.  Employer agrees that Employee has full authority to
determine when and if a form S-1 shall be filed to register the shares to be
issued under such options.
        In the event Employee terminates his employment prior to the end of the
three year term hereof, then Employees right to exercise the relative stock
options shall also terminate. That is to say, if Employee terminates after one
year he shall forfeit fifty percent (50%) of the options; if after two years,
he shall forfeit twenty five percent (25%) of the options.
     9. FRINGE BENEFITS.  During the term of this Agreement, Employer shall
provide at its sole expense to the Employee, hospitalization, major medical,
life insurance and other fringe benefits on the same terms and conditions as it
shall afford other management employees.
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     10. INVENTIONS; SHOP RIGHTS.  All systems, inventions, discoveries,
apparatus, technique, method, know-how, formulas or improvements made,
developed or conceived by Employee during his employment by Employer, whenever
or wherever made, developed or conceived, and whether or not during business
hours, which constitutes an improvement, on those heretofore, now or at any
time during his employment, developed, manufactured or used by Employer in
connection with the manufacture, process or marketing of any product heretofore
or now or hereinafter developed or marketed in the reasonable expansion of
Employer's business, shall be and continue to remain Employer's exclusive
property, without any added compensation.  Upon the conception of any and every
such invention, process, discovery or improvement and without waiting to
perfect or complete it, Employee promises and agrees that he will immediately
disclose it to Employer and to no one else and thenceforth will treat it as the
property and secret of Employer.  Employee will also execute any instruments
requested from time to time by Employer to vest in it complete title and
ownership to such invention, discovery or improvement and will, at the request
of Employer, do such acts and execute such instruments as Employer may require
but at Employer's expense to obtain Letters of Patent, trademarks or copyrights
in the United States and foreign countries, for such invention, discovery or
improvement and for the purpose of vesting title thereto in Employer, all
without any additional compensation of any kind to Employee.
     11. UPON TERMINATION OF EMPLOYMENT.  Subsequent to the termination of the
employment of Employee, Employee will not interfere with or disrupt or attempt
to disrupt Employer's business relationship with its customers or suppliers.
Further, Employee will not solicit any of the employees of Employer to leave
the Employer for a period of two (2) years following such termination. In
addition, Employee agrees that all information received from principals and
agents of Employer will be held in total confidence for a period of two (2)
years following termination of employment.
     12. INCAPACITY.  In the event that Employee shall become incapacitated
or unable to perform the duties of his employment hereunder for the balance of
the Contract Period (hereinafter referred to as the "Disability Period"), the
Employee nevertheless shall be entitled to full salary and other payments, not
including bonus, provided for hereunder on the following basis:  for each day
that he has actually worked hereunder, employee shall earn one disability day
(for example:  after employee has worked six months, he would be entitled to six
months disability payment and so forth), provided, however, that any amount paid
to the Employee under any Employer provided disability insurance will be
subtracted from payments to be made to the Employee by the Employer.  In the
event that Employee is incapacitated for a period which exceeds the Disability
Period, Employee shall not be entitled to receive the compensation and other
payments provided for hereunder for any time after the end of the Disability
Period.  In no event shall the disability payment period exceed the period of
this Contract.  Employee shall be considered to be incapacitated when he is
unable to perform the normal 


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duties required of him hereunder.  Incapacity shall be determined by two
(2) medical doctors assigned by Employer.  Employee shall not be entitled to
receive any compensation for pre-existing conditions.
     13. NOTICES.  All notices hereunder shall be in writing and shall be sent
to the parties at the respective addresses above set forth.  All notices shall
be delivered in person or given by registered or certified mail, postage
prepaid, and shall be deemed to have been given when delivered in person or
deposited in the United States mail.  Either party may designate any other
address to which notice shall be given, by giving notice to the other of such
change of address in the manner herein provided.
     Employer, or its management, directors, representatives, employees or
affiliates will not made any public announcements or communicate,  verbally or
otherwise, the content of this agreement, or any other information related to
Employer, directly or indirectly, without the expressed written consent of
Employee.
     14. SEVERABILITY OF PROVISIONS.  If any provision of this Agreement shall
be declared by a court of competent jurisdiction to be invalid, illegal or
incapable of being enforced in whole or in part, the remaining conditions and
provisions or portions thereof shall nevertheless remain in full force and
effect and enforceable to the extent they are valid, legal and enforceable, and
no provision shall be deemed dependent upon any other covenant or provision
unless so expressed herein.
     15. ENTIRE AGREEMENT; MODIFICATION.  All prior agreements with respect to
the subject matter hereof between the parties are hereby canceled.  This
Agreement contains the entire agreement of the parties relating to the subject
matter hereof, and the parties hereto have made no agreements, representations
or warranties relating to the subject matter of this Agreement which are not
set forth herein.  No modification of this Agreement shall be valid unless made
in writing and signed by the parties hereto.
     16. BINDING EFFECT.  The rights, benefits, duties and obligations under
this Agreement shall inure to, and be binding upon, the Employer, its
successors and assigns, and upon the Employee and his legal representatives,
heirs and legatees.  This Agreement constitutes a personal service agreement,
and the performance of the Employee's obligations hereunder may not be
transferred or assigned by the Employee except as indicated at paragraph 7(v).
This Agreement will not become effective until approved by the Board of
Directors of Employer.
     17. NON-WAIVER.  The failure of either party to insist upon the strict
performance of any of the terms, conditions and provisions of this Agreement
shall not be construed as a waiver or relinquishment of future
compliance therewith, and said terms, conditions and provisions shall remain in
full force and effect.  No waiver of any term or condition of this Agreement on
the part of either party shall be effective for any purpose whatsoever unless
such waiver is in writing and signed by such party.
     18. GOVERNING LAW.  This Agreement shall be construed and governed by the
laws 


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of the State of Florida.
     19. ARBITRATION.  Any controversy or claim arising under, out of, or in
connection with this Agreement or any breach or claimed breach thereof, shall
be settled by arbitration before the American Arbitration Association, in Palm
Beach County, Florida, before a panel of three arbitrators, in accordance with
its rules, and judgment upon any award rendered may be entered in any court
having jurisdiction thereof.
     20. CONTRACT.  This contract supersedes all previous contracts between
Employee and Employer.
     21. HEADINGS.  The headings of the paragraphs herein are inserted for
convenience and shall not affect any interpretation of this Agreement.
     22. VACANCIES OF BOARD OF DIRECTORS.  Employee is given the absolute right
and authority to fill one vacancy on the Board of Directors as it may occur
during the term of this agreement.  Further, it is agreed and understood by and
between the Board of Directors and Employee that no other vacancies on the
Board which may occur during the term of this agreement will be filled without
the unanimous agreement of all members of the Board of Directors.
     IN WITNESS WHEREOF the parties have set their hands and seals this 30th
day of June, 1995.
Witness:                                    EMPLOYER:  ABLE TELCOM HOLDING CORP.

By: /s/ James V. Cardeo                     By: /s/ Clark W. Barlow
    ----------------------------                --------------------------------
        James V. Cardeo                             Clark W. Barlow            
                                                    President, Chief Executive 
                                                    Officer and Director       


Witness:                                    Employee:


By: /s/ Daniel L. Osborne                   By: /s/ William J. Mercurio
    ----------------------------                --------------------------------
        Daniel L. Osborne                           William J. Mercurio