EXHIBIT 10.06

                          CAPITAL SECURITY CERTIFICATE

     THIS SECURITY HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS
AMENDED (THE "SECURITIES ACT"), OR ANY STATE SECURITIES LAWS OR ANY OTHER
APPLICABLE SECURITIES LAWS. NEITHER THIS SECURITY NOR ANY INTEREST OR
PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED,
ENCUMBERED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR
UNLESS SUCH TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, THE REGISTRATION
REQUIREMENTS OF THE SECURITIES ACT. THE HOLDER OF THIS SECURITY BY ITS
ACCEPTANCE HEREOF AGREES TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY
PRIOR TO THE DATE WHICH IS THE LATER OF (i) TWO YEARS (OR SUCH SHORTER PERIOD OF
TIME AS PERMITTED BY RULE 144(k) UNDER THE SECURITIES ACT) AFTER THE LATER OF
(Y) THE DATE OF ORIGINAL ISSUANCE HEREOF AND (Z) THE LAST DATE ON WHICH THE
TRUST OR ANY AFFILIATE (AS DEFINED IN RULE 405 UNDER THE SECURITIES ACT) OF THE
TRUST WAS THE HOLDER OF THIS SECURITY OR SUCH INTEREST OR PARTICIPATION (OR ANY
PREDECESSOR THERETO) AND (ii) SUCH LATER DATE, IF ANY, AS MAY BE REQUIRED BY ANY
SUBSEQUENT CHANGE IN APPLICABLE LAW, ONLY (A) TO THE DEBENTURE ISSUER OR THE
TRUST, (B) PURSUANT TO RULE 144A UNDER THE SECURITIES ACT ("RULE 144A"), TO A
PERSON THE HOLDER REASONABLY BELIEVES IS A "QUALIFIED INSTITUTIONAL BUYER" AS
DEFINED IN RULE 144A THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A
QUALIFIED INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING
MADE IN RELIANCE ON RULE 144A, (C) PURSUANT TO AN EXEMPTION FROM THE
REGISTRATION REQUIREMENTS OF THE SECURITIES ACT TO AN "ACCREDITED INVESTOR"
WITHIN THE MEANING OF SUBPARAGRAPH (a) (1), (2), (3), (7), OR (8) OF RULE 501
UNDER THE SECURITIES ACT THAT IS ACQUIRING THE SECURITY FOR ITS OWN ACCOUNT, OR
FOR THE ACCOUNT OF AN "ACCREDITED INVESTOR," FOR INVESTMENT PURPOSES AND NOT
WITH A VIEW TO, OR FOR OFFER OR SALE IN CONNECTION WITH, ANY DISTRIBUTION IN
VIOLATION OF THE SECURITIES ACT, (D) PURSUANT TO OFFERS AND SALES TO NON-U.S.
PERSONS THAT OCCUR OUTSIDE THE UNITED STATES PURSUANT TO REGULATION S UNDER THE
SECURITIES ACT OR (E) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE
REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO THE DEBENTURE
ISSUER'S AND THE TRUST'S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER
PURSUANT TO CLAUSES (C) OR (E) TO REQUIRE THE DELIVERY OF AN OPINION OF COUNSEL,
CERTIFICATION AND/OR OTHER INFORMATION SATISFACTORY TO EACH OF THEM IN
ACCORDANCE WITH THE AMENDED AND RESTATED DECLARATION OF TRUST, A COPY OF WHICH
MAY BE OBTAINED FROM THE DEBENTURE ISSUER OR THE TRUST. THE HOLDER OF THIS
SECURITY BY ITS ACCEPTANCE HEREOF AGREES THAT IT WILL COMPLY WITH THE FOREGOING
RESTRICTIONS.

     THE HOLDER OF THIS SECURITY BY ITS ACCEPTANCE HEREOF AGREES, REPRESENTS AND
WARRANTS THAT IT WILL NOT ENGAGE IN HEDGING TRANSACTIONS INVOLVING THIS SECURITY
UNLESS SUCH TRANSACTIONS ARE IN COMPLIANCE WITH THE SECURITIES ACT.

     THE HOLDER OF THIS SECURITY BY ITS ACCEPTANCE HEREOF ALSO AGREES,
REPRESENTS AND WARRANTS THAT IT IS NOT AN EMPLOYEE BENEFIT, INDIVIDUAL
RETIREMENT ACCOUNT OR OTHER PLAN OR ARRANGEMENT SUBJECT TO TITLE I OF THE
EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED ("ERISA"), OR
SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE "CODE"),
(EACH A "PLAN"), OR AN ENTITY WHOSE UNDERLYING ASSETS INCLUDE "PLAN ASSETS" BY
REASON OF ANY PLAN'S INVESTMENT IN THE ENTITY AND NO PERSON INVESTING "PLAN
ASSETS" OF ANY PLAN MAY ACQUIRE OR HOLD THIS SECURITY OR ANY INTEREST THEREIN,
UNLESS SUCH PURCHASER OR HOLDER IS ELIGIBLE FOR THE EXEMPTION RELIEF AVAILABLE
UNDER U.S. DEPARTMENT OF LABOR PROHIBITED TRANSACTION CLASS EXEMPTION 96-23,
95-60, 91-38, 90-1 OR 84-14 OR ANOTHER APPLICABLE EXEMPTION OR ITS PURCHASE AND
HOLDING OF THIS SECURITY IS NOT PROHIBITED BY SECTION 406 OF ERISA OR SECTION
4975 OF THE CODE WITH RESPECT TO SUCH PURCHASE OR HOLDING. ANY PURCHASER OR
HOLDER OF THIS SECURITY OR ANY INTEREST THEREIN WILL BE DEEMED TO HAVE
REPRESENTED BY ITS PURCHASE AND HOLDING THEREOF THAT EITHER (i) IT IS NOT AN
EMPLOYEE BENEFIT PLAN WITHIN THE MEANING OF SECTION 3(3) OF ERISA, OR A PLAN TO
WHICH SECTION 4975 OF THE CODE IS APPLICABLE, A TRUSTEE OR OTHER PERSON ACTING
ON BEHALF OF AN EMPLOYEE BENEFIT PLAN OR PLAN, OR ANY OTHER PERSON OR ENTITY
USING THE ASSETS OF ANY EMPLOYEE BENEFIT PLAN OR PLAN TO FINANCE SUCH PURCHASE,
OR (ii) SUCH PURCHASE WILL NOT RESULT IN A PROHIBITED TRANSACTION UNDER SECTION
406 OF ERISA OR SECTION 4975 OF THE CODE FOR WHICH THERE IS NO APPLICABLE
STATUTORY OR ADMINISTRATIVE EXEMPTION.

     IN CONNECTION WITH ANY TRANSFER, THE HOLDER WILL DELIVER TO THE REGISTRAR
AND TRANSFER AGENT SUCH CERTIFICATES AND OTHER INFORMATION AS MAY BE REQUIRED BY
THE AMENDED AND RESTATED DECLARATION OF TRUST TO CONFIRM THAT THE TRANSFER
COMPLIES WITH THE FOREGOING RESTRICTIONS.

     THIS SECURITY WILL BE ISSUED AND MAY BE TRANSFERRED ONLY IN BLOCKS HAVING A
LIQUIDATION AMOUNT OF NOT LESS THAN $100,000 AND MULTIPLES OF $1,000 IN EXCESS
THEREOF. ANY ATTEMPTED TRANSFER OF THIS SECURITY IN A BLOCK HAVING A LIQUIDATION
AMOUNT OF LESS THAN $100,000 SHALL BE DEEMED TO BE VOID AND OF NO LEGAL EFFECT
WHATSOEVER. ANY SUCH PURPORTED TRANSFEREE SHALL BE DEEMED NOT TO BE THE HOLDER
OF THIS SECURITY FOR ANY PURPOSE, INCLUDING, BUT NOT LIMITED TO, THE RECEIPT OF
DISTRIBUTIONS ON THIS SECURITY, AND SUCH PURPORTED TRANSFEREE SHALL BE DEEMED TO
HAVE NO INTEREST WHATSOEVER IN THIS SECURITY.

                                      -2-

Certificate Number [P-001]                   Number of Capital Securities 20,000

                    Certificate Evidencing Capital Securities

                                       of

                        Quanta Capital Statutory Trust II

                                  TP Securities

                (liquidation amount $1,000 per Capital Security)

     Quanta Capital Statutory Trust II, a statutory trust created under the laws
of the State of Delaware (the "Trust"), hereby certifies that Merrill Lynch,
Pierce, Fenner & Smith Incorporated (the "Holder"), is the registered owner of
20,000 capital securities of the Trust representing undivided beneficial
interests in the assets of the Trust, (liquidation amount $1,000 per Capital
Security) (the "Capital Securities"). Subject to the Declaration (as defined
below), the Capital Securities are transferable on the books and records of the
Trust, in person or by a duly authorized attorney, upon surrender of this
Certificate duly endorsed and in proper form for transfer. The Capital
Securities represented hereby are issued pursuant to, and the designation,
rights, privileges, restrictions, preferences and other terms and provisions of
the Capital Securities shall in all respects be subject to, the provisions of
the Amended and Restated Declaration of Trust of the Trust, dated as of February
24, 2005, among John S. Brittain, Jr. and Kenneth King, as Administrators, Chase
Manhattan Bank USA, National Association, as Delaware Trustee, JPMorgan Chase
Bank, National Association, as Institutional Trustee, Quanta Capital Holdings
Ltd., as Sponsor, and the holders from time to time of undivided beneficial
interests in the assets of the Trust, including the designation of the terms of
the Capital Securities as set forth in Annex I to the Declaration, as the same
may be amended from time to time (the "Declaration"). Capitalized terms used
herein but not defined shall have the meaning given them in the Declaration. The
Holder is entitled to the benefits of the Guarantee to the extent provided
therein. The Sponsor will provide a copy of the Declaration, the Guarantee, and
the Indenture to the Holder without charge upon written request to the Sponsor
at its principal place of business.

     By acceptance of this Certificate, the Holder is bound by the Declaration
and is entitled to the benefits thereunder.

     By acceptance of this Certificate, the Holder agrees to treat, for United
States federal income tax purposes, the Debentures as indebtedness and the
Capital Securities as evidence of beneficial ownership in the Debentures.

     This Certificate and the Capital Securities evidenced hereby are governed
by, and shall be construed in accordance with, the laws of the State of
Delaware, without regard to principles of conflict of laws.

                                      -3-

IN WITNESS WHEREOF, the Trust has duly executed this certificate.

                                        Quanta Capital Statutory Trust II

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

                                        Dated:
                                               ---------------------------------

                          CERTIFICATE OF AUTHENTICATION

This is one of the Capital Securities referred to in the within-mentioned
Declaration.

                                        JPMORGAN CHASE BANK, NATIONAL
                                        ASSOCIATION, not in its individual
                                        capacity but solely as the Institutional
                                        Trustee

                                        By:
                                            ------------------------------------
                                            Authorized Officer

                                        Dated
                                              ----------------------------------

                                      -4-

                               REVERSE OF SECURITY

     Distributions payable on each Capital Security will be payable at a
variable per annum rate of interest, reset quarterly, equal to LIBOR (as defined
in the Declaration) plus 3.5% (the "Coupon Rate") of the stated liquidation
amount of $1,000 per Capital Security, such Coupon Rate being the rate of
interest payable on the Debentures to be held by the Institutional Trustee.
Distributions in arrears for more than one Distribution Period will bear
interest thereon compounded quarterly at the applicable Coupon Rate for each
such Distribution Period (to the extent permitted by applicable law). The term
"Distributions" as used herein includes cash distributions, any such compounded
distributions and any Additional Interest payable on the Debentures unless
otherwise stated. A Distribution is payable only to the extent that payments are
made in respect of the Debentures held by the Institutional Trustee and to the
extent the Institutional Trustee has funds legally available in the Property
Account therefor. The amount of Distributions payable for any period will be
computed on the basis of a 360-day year and the actual number of days elapsed in
the relevant Distribution Period.

     Except as otherwise described below, Distributions on the Capital
Securities will be cumulative, will accrue from the date of original issuance
and will be payable quarterly in arrears on March 15, June 15, September 15 and
December 15 of each year, commencing on June 15, 2005 (each, a "Distribution
Payment Date"). Upon submission of Notice, the Debenture Issuer has the right
under the Indenture to defer payments of interest on the Debentures by extending
the interest distribution period for up to 20 consecutive quarterly periods
(each such extended interest payment period together with all previous and
future consecutive extensions thereof, is referred to herein as an "Extension
Period") at any time and from time to time on the Debentures, subject to the
conditions described below, and in the Declaration and the Indenture, during
which Extension Period no interest shall be due and payable (except any
Additional Interest that may be due and payable). During any Extension Period,
interest will continue to accrue on the Debentures, and interest on such accrued
interest (such accrued interest and interest thereon referred to herein as
"Deferred Interest") will accrue at an annual rate equal to the Coupon Rate in
effect for each such Extension Period, compounded quarterly from the date such
Deferred Interest would have been payable were it not for the Extension Period,
to the extent permitted by law. No Extension Period may end on a date other than
a Distribution Payment Date. At the end of any such Extension Period, the
Debenture Issuer shall pay all Deferred Interest then accrued and unpaid on the
Debentures; provided, however, that no Extension Period may extend beyond the
Maturity Date, any Redemption Date or Special Redemption Date. Prior to the
termination of any Extension Period, the Debenture Issuer may further extend
such Extension Period, provided, that such period together with all such
previous and further consecutive extensions thereof shall not exceed 20
consecutive quarterly periods, or extend beyond the Maturity Date. Upon the
termination of any Extension Period and upon the payment of all Deferred
Interest, the Debenture Issuer may commence a new Extension Period, subject to
the foregoing requirements. No interest or Deferred Interest (except any
Additional Interest that may be due and payable) shall be due and payable during
an Extension Period, except at the end thereof, but Deferred Interest shall
accrue upon each installment of interest that would otherwise have been due and
payable during such Extension Period until such installment is paid. If
Distributions are deferred, the Distributions due shall be paid on the date that
the related Extension Period terminates to Holders of the Securities as they
appear on the books and records of the Trust on the record date immediately
preceding such date. Distributions on the Securities must be paid on the dates

                                      -5-

payable (after giving effect to any Extension Period) to the extent that the
Trust has funds legally available for the payment of such distributions in the
Property Account of the Trust. The Trust's funds available for Distribution to
the Holders of the Securities will be limited to payments received from the
Debenture Issuer. The payment of Distributions out of moneys held by the Trust
is guaranteed by the Guarantor pursuant to the Guarantee.

     The Capital Securities shall be redeemable as provided in the Declaration.

                                      -6-

                                   ASSIGNMENT

     FOR VALUE RECEIVED, the undersigned assigns and transfers this Capital
Security Certificate to:

-----------------------

-----------------------

-----------------------

(Insert assignee's social security or tax identification number)

-----------------------

-----------------------

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(Insert address and zip code of assignee),

and irrevocably appoints _______________________________________________________
as agent to transfer this Capital Security Certificate on the books of the
Trust. The agent may substitute another to act for it, him or her.

Date:
      ----------------------------------

Signature:
           -----------------------------

     (Sign exactly as your name appears on the other side of this Capital
Security Certificate)

Signature Guarantee:(1)
                        ----------------

----------
(1)  Signature must be guaranteed by an "eligible guarantor institution" that is
     a bank, stockbroker, savings and loan association or credit union meeting
     the requirements of the Security registrar, which requirements include
     membership or participation in the Securities Transfer Agents Medallion
     Program ("STAMP") or such other "signature guarantee program" as may be
     determined by the Security registrar in addition to, or in substitution
     for, STAMP, all in accordance with the Securities Exchange Act of 1934, as
     amended.

                                      -7-