ARRA Roof Amend 0001 SF30 10-27-2009.doc

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE FORMTEXT

FORMTEXT PAGE OF PAGES

2. AMENDMENT/MODIFICATiON NO. FORMTEXT 0001

3. EFFECTIVE DATE FORMTEXT OCT 27, 2009

4. REQUISITION/PURCHASE REQ. NO. FORMTEXT 8PD-09-0407

5. PROJECT NO. (If applicble) FORMTEXT

6. ISSUED BY CODE FORMTEXT 8PD FORMTEXT GSA PBS DFC SVS CTR 8PDBLDG 41 DFC PO BOX 25546W 6TH AVE & KIPLING STDENVER CO 80225-0546

7. ADMINISTERED BY (If other than Item 6) CODE FORMTEXT FORMTEXT See Block 6

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code) FORMTEXT FORMTEXT FORMTEXT

(X) FORMCHECKBOX

9A. AMENDMENT OF SOLICIATION NO. 9B. DATED (SEE ITEM 11) FORMTEXT GS-08P-09-JA-C-0062 FORMTEXT OCT 02, 2009

FORMCHECKBOX

10A. MODIFICATION OF CONTRACT/ORDER NO. FORMTEXT FORMTEXT FORMTEXT 10B. DATED (SEE ITEM 13)

CODE FORMTEXT

FACILITY CODE FORMTEXT

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

is not extended.

FORMCHECKBOX FORMCHECKBOX FORMCHECKBOX Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods: (a)By completing items 8 and 15, and returning The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers FORMTEXT 1 is extended, copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendmentyour desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and thisamendment, and is received prior to the opening hour and date specified. FORMTEXT 12. ACCOUNTING AND APPROPIATION DATA (If required) FORMTEXT FORMTEXT See Schedule FORMTEXT 13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS. IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER NO. IN ITEM 10A. FORMTEXT FORMCHECKBOX FORMCHECKBOX FORMCHECKBOX B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF: FORMTEXT FORMTEXT D. OTHER (Specify type of modification and authority) E. IMPORTANT: Contractor FORMTEXT is required to sign this document and return copies to the issuing office. FORMTEXT 14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.) FORMTEXT Project Title: Roof Mounted Grid Tied PV Systems, Buildings 20, 56, 810Project Location: Denver Federal Center, Lakewood, ColoradoA. This amendment is issued with two attachments. i. Attachment 1 includes; 1) Agenda - 2 Pages 2) Sign-in List - 9 Pages 3) Wage Decision CO080007 Modification 17, dated 10/16/2009 - 5 Pages. ii. Attachment 2 includes; 1) Questions and Answers, 9 Pages and 2) Changes To: Request for Proposal, Specifications, Drawings and Dig Permit, 174 Pages. B. Refer to Attachment 2, Questions and Answers, Questions 34 and 35. The answers to these questions will be answered in Amendment 0002, to be issued in the near future.

FORMCHECKBOX is not, Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print) FORMTEXT

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print) FORMTEXT

15B. CONTRACTOR/OFFEROR FORMTEXT

15C. DATE SIGNED

16B. UNITED STATES OF AMERICA

16C. DATE SIGNED

(Signature of person authorized to sign)

FORMTEXT

(Signature of Contracting Officer) FORMTEXT

NSN 7540-01-152-8070 STANDARD FORM 30 (REV. 10-83)

Previous edition unusable Prescribed by GSA FAR (48 CFR) 53.243