URS CORPORATION SEVENTH AMENDMENT TO CREDIT AGREEMENT

Exhibit 10.1

URS CORPORATION

SEVENTH AMENDMENT
TO CREDIT AGREEMENT

                    This SEVENTH AMENDMENT TO CREDIT AGREEMENT (this “Amendment”) is dated as of January 27, 2005 and entered into by and among URS CORPORATION, a Delaware corporation (“Company”), THE FINANCIAL INSTITUTIONS LISTED ON THE SIGNATURE PAGES HEREOF (“Lenders”) and CREDIT SUISSE FIRST BOSTON, as administrative agent for Lenders (“Administrative Agent”), and is made with reference to that certain Credit Agreement dated as of August 22, 2002, as amended by that certain First Amendment to Credit Agreement dated as of January 30, 2003, that certain Second Amendment to Credit Agreement dated as of November 6, 2003, that certain Third Amendment to Credit Agreement dated as of December 16, 2003, that certain Fourth Amendment to Credit Agreement dated as of March 29, 2004, that certain Fifth Amendment to Credit Agreement dated as of June 4, 2004, and that certain Sixth Amendment to Credit Agreement dated as of November 29, 2004 (as so amended, and as further amended, modified, restated or otherwise supplemented to the date hereof, the “Credit Agreement”), by and among Company, Lenders, CREDIT SUISSE FIRST BOSTON, as a Co-Lead Arranger and Administrative Agent, WELLS FARGO BANK, NATIONAL ASSOCIATION, as a Co-Lead Arranger and Syndication Agent for Lenders, and BNP PARIBAS, HARRIS TRUST & SAVINGS BANK and THE ROYAL BANK OF SCOTLAND PLC, as Co-Documentation Agents for Lenders. Capitalized terms used herein without definition shall have the same meanings herein as set forth in the Credit Agreement.

RECITALS

                    WHEREAS, Company and Lenders desire to amend the Credit Agreement as more particularly described below;

                    NOW, THEREFORE, in consideration of the premises and the agreements, provisions and covenants herein contained, the parties hereto agree as follows:

                    A.       Subsection 1.1 of the Credit Agreement is hereby amended by adding thereto the following definitions, which shall be inserted in proper alphabetical order:

                    “Seventh Amendment” means that certain Seventh Amendment to Credit Agreement dated as of January 27, 2005 and entered into by and among Company, the Lenders listed on the signature pages thereof and Administrative Agent.

                    “Seventh Amendment Effective Date” means the effective date of the Seventh Amendment.

        Subsection 2.2A of the Credit Agreement is hereby amended by deleting it in its entirety and substituting the following therefor:

          (i)      Subject to the provisions of subsections 2.2E, 2.2G and 2.7, the Revolving Loans, the Tranche A Term Loans and the Tranche B Term Loans shall bear interest through maturity as follows:

          (a)      if a Base Rate Loan, then at the sum of the Base Rate plus a Base Rate Margin of 0.75% per annum; or

          (b)      if a Eurodollar Rate Loan, then at the sum of the Eurodollar Rate plus a Eurodollar Rate Margin of 1.75% per annum;

          (ii)     Subject to the provisions of subsections 2.2E, 2.2G and 2.7, the Swing Line Loans shall bear interest through maturity at the sum of the Base Rate plus the

  applicable Base Rate Margin for Revolving Loans minus the Commitment Fee Percentage.”

A.     Subsection 7.3(ix) of the Credit Agreement is hereby amended by deleting it in its entirety and substituting the following therefor:

          “(ix) Company and its Subsidiaries may acquire assets (including Capital Stock and including Capital Stock of Subsidiaries formed in connection with any such acquisition) of any Person in the same or similar line of business (or any related, ancillary or complementary business, including without limitation business services) as Company (a) through the issuance of Capital Stock of Company, (b) with Cash, (c) with the proceeds of not more than $200,000,000 of Subordinated Indebtedness of Company or (d) with any combination of (a) through (c); provided that (1)(A) after giving effect to such acquisition, at least $75,000,000 is available in Revolving Loan Commitments, (B) any such Subordinated Indebtedness is unsecured and has no mandatory payment of principal for at least one year after the maturity of the Tranche B Term Loans, (C) the documentation for any such indebtedness contains subordination provisions that are standard in the market for publicly traded or privately held subordinated debt securities at the time of issuance thereof or such other subordination provisions as may be reasonably acceptable to Administrative Agent, and contains such other terms and conditions as are reasonably satisfactory to Administrative Agent, (D) after giving effect to such acquisition, no Event of Default or Potential Event of Default shall have occurred or be continuing, and (E) the pro forma Consolidated Leverage Ratio (after giving effect to such acquisition) is less than the maximum Consolidated Leverage Ratio permitted as at the end of the most recently ended Fiscal Quarter or Stub Period, as the case may be, minus 0.25 or (2) Requisite Lenders consent thereto (each a “Permitted Acquisition”);”

For purposes of this Amendment and the resyndication and repricing process contemplated hereby Credit Suisse First Boston, acting through its Cayman Islands Branch, shall be “Sole Lead Arranger”.

The term “Agents” as defined under the Credit Agreement shall be deemed for all purposes to include, without limitation, Credit Suisse First Boston, acting through its Cayman Islands Branch, in its capacity as “Sole Lead Arranger” in connection with this Amendment.

Section 2.      CONDITIONS TO EFFECTIVENESS

                    Section 1 of this Amendment shall become effective only upon the satisfaction of all of the following conditions precedent (the date of satisfaction of such conditions being referred to herein as the “Seventh Amendment Effective Date”):

                    A.      Company shall have delivered to Lenders (or to Administrative Agent for Lenders) an executed copy of this Amendment.

                    B.      Each Lender shall have executed this Amendment.

                    C.      All corporate and other proceedings taken or to be taken in connection with the transactions contemplated hereby shall be satisfactory in form and substance to Administrative Agent and its counsel, and Administrative Agent and such counsel shall have received all such counterpart originals or certified copies of such documents as Administrative Agent may reasonably request.

Section 3.      COMPANY’S REPRESENTATIONS AND WARRANTIES

                    In order to induce Lenders to enter into this Amendment and to amend the Credit Agreement in the manner provided herein, Company represents and warrants to each Lender that the following statements are true, correct and complete as of the date of this Amendment:

                    A.      Corporate Power and Authority. Company has all requisite corporate power and authority to enter into this Amendment and to carry out the transactions contemplated by, and perform its obligations under, the Credit Agreement as amended by this Amendment (the “Amended Agreement”).

                    B.      Authorization of Agreements. The execution and delivery of this Amendment and the performance of the Amended Agreement have been duly authorized by all necessary corporate action on the part of Company.

                    C.     No Conflict.      The execution and delivery by Company of this Amendment and the performance by Company of the Amended Agreement do not and will not (i) violate any provision of any law or any governmental rule or regulation applicable to Company or any of its Subsidiaries, the Certificate or Articles of Incorporation or Bylaws of Company or any of its Subsidiaries or any order, judgment or decree of any court or other agency of government binding on Company or any of its Subsidiaries, (ii) conflict with, result in a breach of or constitute (with due notice or lapse of time or both) a default under any Contractual Obligation of Company or any of its Subsidiaries in any manner that would be likely to result in a Material Adverse Effect, (iii) result in or require the creation or imposition of any Lien upon any of the properties or assets of Company or any of its Subsidiaries (other than Liens created under any of the Loan Documents in favor of Administrative Agent on behalf of Lenders or Permitted Encumbrances), or (iv) require any approval of stockholders or any approval or consent of any Person under any Contractual Obligation of Company or any of its Subsidiaries.

                    D.      Governmental Consents. The execution and delivery by Company of this Amendment and the performance by Company of the Amended Agreement do not and will not require any registration with, consent or approval of, or notice to, or other action to, with or by, any federal, state or other governmental authority or regulatory body.

                    E.      Binding Obligation. This Amendment has been duly executed and delivered by Company and this Amendment and the Amended Agreement are the legally valid and binding obligations of Company, enforceable against Company in accordance with their respective terms, except as may be limited by bankruptcy, insolvency, reorganization, moratorium or similar laws relating to or limiting creditors’ rights generally or by equitable principles relating to enforceability.

                    F.      Incorporation of Representations and Warranties From Credit Agreement. The representations and warranties contained in Section 5 of the Credit Agreement are and will be true, correct and complete in all material respects on and as of the date hereof to the same extent as though made on and as of such date, except to the extent such representations and warranties specifically relate to an earlier date, in which case they were true, correct and complete in all material respects on and as of such earlier date.

                     G.      Absence of Default. No event has occurred and is continuing or will result from the consummation of the transactions contemplated by this Amendment that would constitute an Event of Default or a Potential Event of Default.

Section 4.      MISCELLANEOUS

                     A.      Reference to and Effect on the Credit Agreement and the Other Loan Documents.

                    B.     Fees and Expenses. Company acknowledges that all costs, fees and expenses as described in subsection 10.2 of the Credit Agreement incurred by Administrative Agent and its counsel with respect to this Amendment and the documents and transactions contemplated hereby shall be for the account of Company.

                    C.      Headings. Section and subsection headings in this Amendment are included herein for convenience of reference only and shall not constitute a part of this Amendment for any other purpose or be given any substantive effect.

                    D.      Applicable Law. THIS AMENDMENT AND THE RIGHTS AND OBLIGATIONS OF THE PARTIES HEREUNDER SHALL BE GOVERNED BY, AND SHALL BE CONSTRUED AND ENFORCED IN ACCORDANCE WITH, THE INTERNAL LAWS OF THE STATE OF NEW YORK (INCLUDING WITHOUT LIMITATION SECTION 5-1401 OF THE GENERAL OBLIGATIONS LAW OF THE STATE OF NEW YORK), WITHOUT REGARD TO CONFLICTS OF LAWS PRINCIPLES.

                     E.      Counterparts. This Amendment may be executed in any number of counterparts and by different parties hereto in separate counterparts, each of which when so executed and delivered shall be deemed an original, but all such counterparts together shall constitute but one and the same instrument; signature pages may be detached from multiple separate counterparts and attached to a single counterpart so that all signature pages are physically attached to the same document.

Section 5.      ACKNOWLEDGEMENT AND CONSENT BY GUARANTORS

                    Each guarantor listed on the signature pages hereof (“Subsidiary Guarantors”) hereby acknowledges that it has read this Amendment and consents to the terms thereof, and hereby confirms and agrees that, notwithstanding the effectiveness of this Amendment, the obligations of each Subsidiary Guarantor under its applicable Subsidiary Guaranty shall not be impaired or affected and the applicable Subsidiary Guaranty is, and shall continue to be, in full force and effect and is hereby confirmed and ratified in all respects. Each Subsidiary Guarantor further agrees that nothing in the Credit Agreement, this Amendment or any other Loan Document shall be deemed to require the consent of such Subsidiary Guarantor to any future amendment to the Credit Agreement.

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          IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly executed and delivered by their respective officers thereunto duly authorized as of the date first written above.