Solicitation Amendment W9128F26RA0120005 SF 30.pdf

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers is extended. is not extended.

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 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or electronic communication 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 amendment you desire to change an offer already submitted, such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NUMBER 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

NUMBER IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, 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:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

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

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

16C. DATE SIGNED

Previous edition unusable STANDARD FORM 30 (REV. 11/2016) Prescribed by GSA FAR (48 CFR) 53.243

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE PAGE OF PAGES

2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)

6. ISSUED BY CODE 7. ADMINISTERED BY (If other than Item 6) CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

(See ).

SOLICITATION, OFFER,

AND AWARD

(Construction, Alteration, or Repair) IMPORTANT - The "offer" section on the reverse must be fully completed by offeror.

9. FOR

INFORMATION CALL:

NOTE: In sealed bid solicitations "offer" and "offeror" mean "bid and "bidder".

SOLICITATION

1. SOLICITATION NUMBER

5. REQUISITION/PURCHASE REQUEST NUMBER

CODE

6. PROJECT NUMBER

8. ADDRESS OFFER TO

4. CONTRACT NUMBER

7. ISSUED BY

10. THE GOVERNMENT REQUIRES PERFORMANCE OF THE WORK DESCRIBED IN THESE DOCUMENTS (Title, identifying number, date)

11. The contractor shall begin performance within

12a. THE CONTRACTOR MUST FURNISH ANY REQUIRED PERFORMANCE AND PAYMENT BONDS?

(If "YES", indicate within how many calendar days after award in Item 12b.)

13. ADDITIONAL SOLICITATION REQUIREMENTS:

a. Sealed offers in original and

b. An offer guarantee

c. All offers are subject to the (1) work requirements, and (2) other provisions and clauses incorporated in the solicitation in full text or by reference.

d. Offers providing less than

STANDARD FORM 1442 (REV. 12/2022)

Prescribed by GSA - FAR (48 CFR) 53.236-1(d) calendar days for Government acceptance after the date offers are due will not be considered and will be rejected.

is, is not required.

local time containing offers shall be marked to show the offeror's name and address, the solicitation number, and the date and time offers are due.

(date). If this is a sealed bid solicitation, offers will be publicly opened at that time. Sealed envelopes copies to perform the work required are due at the place specified in Item 8 by (hour) award, YES NO notice to proceed. This performance period is mandatory negotiable.

calendar days and complete it within calendar days after receiving

a. NAME b. TELEPHONE NUMBER (Include area code) (NO COLLECT CALLS)

12b. CALENDAR DAYS

2. TYPE OF SOLICITATION

SEALED BID (IFB)

INVITATION FOR BID

NEGOTIATED (RFP)

REQUEST FOR PROPOSAL

3. DATE ISSUED PAGE OF PAGES

AWARD (To be completed by Government)

17. The offeror agrees to perform the work required at the prices specified below in strict accordance with the terms of this solicitation, if this offer is accepted calendar days after the date offers are due. (Insert any number equal to or greater than the minimum requirement by the Government in writing within stated in Item 13d. Failure to insert any number means the offeror accepts the minimum in Item 13d.)

OFFER (Must be fully completed by offeror)

AMOUNTS

18. The offeror agrees to furnish any required performance and payment bonds.

19. ACKNOWLEDGMENT OF AMENDMENTS

(The offeror acknowledges receipt of amendments to the solicitation -- give number and date of each)

AMENDMENT

NUMBER

DATE

CONTRACTING OFFICER WILL COMPLETE ITEM 28 OR 29 AS APPLICABLE

14. NAME AND ADDRESS OF OFFEROR (Include ZIP Code)

CODE FACILITY CODE

15. TELEPHONE NUMBER (Include area code)

16. REMITTANCE ADDRESS (Include only if different than Item 14.)

20a. NAME AND TITLE OF PERSON AUTHORIZED TO SIGN OFFER (Type or print)

21. ITEMS ACCEPTED:

22. AMOUNT

26. ADMINISTERED BY

30a. NAME AND TITLE OF CONTRACTOR OR PERSON AUTHORIZED TO SIGN (Type or print)

31c. DATE

STANDARD FORM 1442 (REV. 12/2022) BACK

31b. UNITED STATES OF AMERICA

BY

31a. NAME OF CONTRACTING OFFICER (Type or print)

29. AWARD (Contractor is not required to sign this document.) Your offer on this solicitation is hereby accepted as to the items listed. This award consummates the contract, which consists of (a) the Government solicitation and your offer, and (b) this contract award. No further contractual document is necessary.

30b. SIGNATURE 30c. DATE

28. NEGOTIATED AGREEMENT (Contractor is required to sign this document and return and deliver all items or perform all work requirements identified on this form and any continuation sheets for the consideration stated in this contract. The rights and obligations of the parties to this contract shall be governed by (a) this contract award, (b) the solicitation, and (c) the clauses, representations, certifications, and specifications incorporated by reference in or attached to this contract.

copies to issuing office.) Contractor agrees to furnish

24. SUBMIT INVOICES TO ADDRESS SHOWN IN

(4 copies unless otherwise specified)

23. ACCOUNTING AND APPROPRIATION DATA

ITEM

25. OTHER THAN FULL AND OPEN COMPETITION PURSUANT TO THE UNITED STATES

CODE AT

27. PAYMENT WILL BE MADE BY

10 U.S.C. 3204(a) ( ) 41 U.S.C. 3304(a) ( )

20b. SIGNATURE 20c. OFFER DATE

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

Solicitation No. W9128F26RA012Block 14 (Description of Amendment/Modification):

Date of Issue: 14 OCT 2025 New Date of Receiving Proposal: 09 DEC 2025

SUBJECT: Amendment No. 0005 to Request for Proposal Solicitation Package for Design and Construction of RELAY GROUND STATION - SOUTH -

SCHRIEVER SPB, CO

TO: Prospective Offerors and Others Concerned

The purpose of this amendment is to:

1. Incorporate Attachment 21, provide final question and answer. (see Section 00 50 00)

U.S. Army Corps of Engineers, Omaha District 1616 Capitol Avenue Omaha, Nebraska 68102 4901

01 DEC 2025

Section 00 50 00 - Contracting Forms and Supplements

Miscellaneous text in this section has been modified to:

1. Sections 21 & 22 Tables

2. Schriever SFB Access Information

3. Base Authorization List

4. SCOO00104_Specifications

5. SCHO00104_Drawings

6. SCHO00104_Site Preliminary Design Document

7. SCHO00104_Final Design Analysis

8. Past Performance Questionnaire

9. A1_Specifications Changes

10. A1_Survey Files_For Information Only

W9128F26RA0120005

11. A1_Questions & Answers_11.6.25

12. A2_Spec_Drawing_Attachment

13. A2_SSFB_Design-Guide

14. A3_Supplemental Price Breakdown Template

15. A3_Specs and Drawings Changes

16. A3_Questions & Answers_11.21.25

17. A4_Price Schedule Table - Fillable

18. A4_Supplemental Price Breakdown - Fillable

19. A4_Specs & Drawings Attachment

20. A4_Questions & Answers_11.26.25

21. A4_Final Q and A_12.1.25

W9128F26RA0120005

KO CONTRACTING OFFICE, 1616 CAPITOL AVENUE

OMAHA, NE 68102-4901

UNITED STATES

BRIAN REYNOLDS, EMAIL: BRIAN.REYNOLDS@USACE.ARMY.MIL TELEPHONE: 402-996-3708

AdminBy:

SCD: PAS:

KO CONTRACTING OFFICE, 1616 CAPITOL AVENUE

OMAHA, NE 68102-4901

UNITED STATES

BRIAN REYNOLDS, EMAIL: BRIAN.REYNOLDS@USACE.ARMY.MIL TELEPHONE: 402-996-3708

KO CONTRACTING OFFICE, 1616 CAPITOL AVENUE

OMAHA, NE 68102-4901

UNITED STATES

PROJECT LOCATION: SCHRIEVER SFB CO

DESIGN-BUILD CONTRACT IN SUPPORT OF THE SPACE DEVELOPMENT AGENCY (SDA) TO BUILD A RELAY GROUND STATION-SOUTH AT SCHRIEVER SPACE FORCE BASE LOCATED NEAR COLORADO SPRINGS, CO. THE PROPOSED CONTRACT IS A COMPETITIVE SMALL BUSINESS SET-ASIDE.

A.NORTH AMERICAN INDUSTRY CLASSIFICATION SYSTEM (NAICS) CODE: 237130 - POWER AND COMMUNICATION LINE AND RELATED STRUCTURES CONSTRUCTION

B.SMALL BUSINESS SIZE STANDARD:$45,000,000.00

C.MAGNITUDE OF CONSTRUCTION:BETWEEN $10,000,000 AND $25,000,000

D.REFER TO SECTION 00 21 00 - INSTRUCTIONS, FOR PROPOSAL SUBMISSION REQUIREMENTS.

E.OFFERORS SHALL SUBMIT PROPOSALS AND ACKNOWLEDGE SOLICITATION AMENDMENTS ELECTRONICALLY VIA THE PROCUREMENT INTEGRATED ENTERPRISE ENVIRONMENT (PIEE) SYSTEM AT HTTPS://PIEE.EB.MIL/ AND MUST BE REGISTERED BEFORE THEY MAY SUBMIT A PROPOSAL. SEE SECTION 00 21 00 FOR INSTRUCTIONS.

F.SEE CLAUSE 52.236-27 (ALT I) FOR SITE VISIT INFORMATION

G.OFFERORS SHALL SUBMIT QUESTIONS AND COMMENTS ELECTRONICALLY VIA BIDDER INQUIRY IN PROJNET AT HTTPS://WWW.PROJNET.ORG/PROJNET NOT LATER THAN FIFTEEN (15) CALENDAR DAYS BEFORE THE PROPOSAL DUE DATE CONTAINED IN THIS SOLICITATION.

H.ALL FEDERAL, STATE, AND LOCAL TAXES MUST BE INCLUDED IN YOUR PROPOSAL; THE PROJECT IS NOT TAX EXEMPT.

I.FUNDS ARE NOT PRESENTLY AVAILABLE FOR THIS ACQUISITION. NO CONTRACT AWARD WILL BE MADE UNTIL APPROPRIATED FUNDS ARE MADE AVAILABLE.