Sol_140P2026R0037.pdf
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- Solicitation number
- 140P2026R0037
About this file
This is a Solicitation, Offer, and Award form (Standard Form 1442) for a construction contract with the National Park Service (NPS) Denver Service Center. The solicitation number is 140P2026R0037 for the Mammoth Wastewater Treatment Plant Headworks construction project at Yellowstone National Park (YELL 326108/311537). This is a negotiated Request for Proposal (RFP) issued on January 29, 2026, with offers due by 2:00 p.m. local time on February 12, 2026. The Government requires a 90-calendar-day acceptance period following the offer deadline, and offerors must provide performance and payment bonds within 7 calendar days of award.
The contract scope involves construction of a Supplemental Headworks Building for sewage and waste facilities (Product/Service Code Y1ND) with a magnitude between $1,000,000 and $5,000,000. The period of performance runs from April 1, 2026, to March 30, 2027, with delivery to NPS Design & Construction at 12795 W. Alameda Parkway, Lakewood, Colorado. This acquisition is conducted under the Indian Small Business Economic Enterprise (ISBEE) program set-aside. The contractor must begin performance within 10 calendar days of receiving notice to proceed and complete the work within 365 calendar days. All Federal, State, and Local taxes must be included in proposals. Funds are not presently available but are expected to become available; the Government reserves the right to cancel the solicitation at any time with no obligation to reimburse offerors for costs. Contracting Officer Vicki Freese-supler administers this acquisition from the DOI, NPS, DSC Contracting Services office in Denver, Colorado.
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SOLICITATION, OFFER,
AND AWARD
(Construction, Alteration, or Repair)
IMPORTANT - The "offer" section on the reverse must be fully completed by offeror.
NOTE: In sealed bid solicitations "offer" and "offeror" mean "bid and "bidder".
SOLICITATION
1. SOLICITATION NO.
5. REQUISITION/PURCHASE REQUEST NO.
CODE
6. PROJECT NO.
8. ADDRESS OFFER TO
4. CONTRACT NO.
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 NO. (Include area code) (NO COLLECT CALLS)
12b. CALENDAR DAYS
2. TYPE OF SOLICITATION
NEGOTIATED (RFP) REQUEST FOR PROPOSAL
3. DATE ISSUED PAGE OF
SEALED BID (IFB) INVITATION FOR BID
9. FOR
INFORMATION CALL
PAGES
140P2026R0037
NPS, DSC Contracting Services Div 1 Denver Federal Center, Building 50 P.O. Box 25287 Denver CO 80225-0287
NPS-Denver Service Center 1 Denver Federal Center, Bldg. 50 Lakewood, CO 80225
0044030527
PDS
Jeanna Manseau 7205034666
01/29/2026
02/12/2026
10 365 52.211-10
YELL 326108/311537 - Mammoth Wastewater Treatment Plant Headworks, Yellowstone National Park
a) This acquisition is being conducted via the Indian Small Business Economic Enterprise (ISBEE) program. The North American Industrial Classification System (NAICS) code and the associated small business size standard are noted in FAR 52.204-8 in Section "K" of this solicitation.
b) Magnitude of Construction: Between $1,000,000 and $5,000,000.00.
c) Refer to Section "L" for information regarding a pre-proposal site visit.
d) Information and requirements stated in Section "B" through "J" and attachments noted in Section "J" apply to this solicitation and the subsequent contract.
e) Refer to Section "L" for proposal submittal requirements.
f) Notice to Offeror(s)/Supplier(s): Funds are not presently available for this effort; however, there is a high expectation that funds will become available to make an award resulting from this solicitation. No award will be made under this solicitation until funds are available. The Government reservices the right to cancel this solicitation, either before or after the closing date. In the event the Government cancels this solicitation, the Government has no obligation to reimburse an Offeror for any costs.
Continued...
1 3
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)
AWARD (To be completed by Government)
CONTRACTING OFFICER WILL COMPLETE ITEM 28 OR 29 AS APPLICABLE
14. NAME AND ADDRESS OF OFFEROR (Include ZIP Code)
CODE FACILITY CODE
15. TELEPHONE NO. (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
Continued...
AMENDMENT
NUMBER
DATE.
DOI, NPS, DSC Contracting Services 1 Denver Federal Center, Building 50 P.O. Box 25287 Denver CO 80225-0287
PDS
Vicki Freese-supler
CONTINUATION SHEET
REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGES
NAME OF OFFEROR OR CONTRACTOR
SUPPLIES/SERVICES
(B)
UNIT
(D)
UNIT PRICE
(E)
AMOUNT
(F)
OPTIONAL FORM 336 (4-86)
Sponsored by GSA FAR (48 CFR) 53.110
ITEM NO.
(A)
QUANTITY
(C)
NSN 7540-01-152-8067
140P2026R0037
g) Offerors shall submit proposals and questions, and acknowledge solicitation amendments as stated in Section "L" of this solicitation.
h) All Federal, State and Local taxes must be included in your proposal. This project is not tax exempt.
Delivery: 03/30/2027
Delivery Location Code: 0011283433
NPS,DSC-Design & Construction
(Via Courier) 12795 W. ALAMEDA PKWY
LAKEWOOD CO 80228 US
00010 Supplemental Headworks Building
Product/Service Code: Y1ND
Product/Service Description: CONSTRUCTION OF
SEWAGE AND WASTE FACILITIES
Period of Performance: 04/01/2026 to
03/30/2027
| Solicitation, Offer, and Award |
| Solicitation number |
| Type of Solicitation |
| Date Issued |
| IMPORTANT - The "offer" section on the reverse must be fully completed by offeror. |
| Contract number |
| Requisition/Purchase request number |
| Project number |
| Issued by |
| Issued by Code |
| Address Offer to |
| For information call |
| Name |
| Telephone number |
| Solicitation |
| Solicitation note |
| Goverment requires performance of the work described in these documents |
| 11. The contractor shall begin performance within amount calendar days |
| Contractor must furnish any required any performance and payment bonds? |
| Calendar days |
| Additional solicitation requirements |
| Sealed offers in original and amount copies |
| An offer guarantee |
| All offers are subject to: |
| Offers providing less than amount calendar days |
| Standard Form 1442 |
| Offer |
| Name and address of offeror |
| Vendor code |
| Facility code |
Offeror phone number
| Remittance address |
| The offeror agrees to perform the work required at the prices specified below in strict accordance with the terms of this solicitation |
| Offeror amounts |
| The offeror agrees to furnish any required performance and payment bonds. |
| Acknowledgment of amendments |
| Amendment number |
| Amendments date |
| Name and title of person authorized to sign offer |
| Person authorized signature |
| Person authorized offer date |
| Award (to be completed by Goverment |
| Award items accepted |
| Award amount |
| Award accounting and appropriation data |
| Submit invoices to address shown in |
| Submit invoices to address shown in item |
| Other than full and open competition pursuant to the United States code at |
| Award administered by |
| Award payment will be made by |
| Contracting officer will complete item 28 or 29 as applicable |
| Negotiated agreement |
| Award. Offer on this solicitation is hereby accepted as to the items listed |
| Name and title of contractor or person authorized to sign |
| Contractor or person authorized signature |
| Contractor or person authorized signature date |
| Name of contracting officer |
| United States of America signature |
| United States of America signature date |
Standard form 1442 backside
| Continuation sheet |
| Reference Number |
| Name of Offeror or Contractor |
| OPTIONAL FORM 336 (4-86)) |
Sponsored by GSA FAR (48 CFR) 53.110
File details come from the government source that posted it. Updated .