# Belcourt Heat Exchanger Replacement & Boiler System Repairs Canonical: https://abierto.us/opportunities/75h70126r00022 - Solicitation number: 75H70126R00022 - Notice type: Solicitation (first published as sources sought) - Status: Awarded to Greenstone Construction, Inc. - Department: Department of Health and Human Services - Agency: Indian Health Service - Contracting office: Div of Engineering SVCS - Seattle (75H701) - NAICS: 236220 Commercial and Institutional Building Construction - Product or service code: Y1DA Construction Of Hospitals And Infirmaries - Set-aside: Indian small business economic enterprise - Place of performance: Belcourt, North Dakota - County: Rolette County (FIPS 38079). https://abierto.us/counties/rolette-county-nd-38079 - City: Belcourt. https://abierto.us/cities/belcourt-nd-3805740 - First posted: February 23, 2026 - Last posted: May 27, 2026 - SAM.gov: https://sam.gov/workspace/contract/opp/f122f48fadd74727a3b452df9ca24d5a/view ## Description Amendment 4 provides answers to RFIs and a revised Wage Determination. See B05 Amend 4 and revised Attachment J02. Amendment 3 extends the proposal due date to 4 June 2026 at 2:00PM PST. See B05 Amend 3. Amendment 2 provides answers to RFIs, a revised SOW, and site visit sign-in sheet. See B05 Amend 2. Amendment 1 changes the site visit to 6 May 2026 at 1:00PM CT. See B05 Amend 1. This is a SOLICITATION NOTICE for the upcoming Solicitation 75H701-26-R-00022 Heat Exchanger Replacement & Boiler System Repairs in Belcourt, ND, Rolette County, a construction project prepared in accordance with FAR Part 36. These construction services are in support of the Indian Health Service (IHS). **SCOPE OF WORK:** The project defined within this scope of work will cover the following: replacement of the hospital’s two domestic water heating systems; replacement of boiler system isolation valves; replacement of boiler pump’s triple duty valves, pressure gauges, thermometers, etc; laser align and grout in pumps; replace gate valves and site glasses on boiler expansion tanks; replace boiler and breaching flue gaskets; replace boiler burners; and upgrade and replace controls on boiler room make up air unit and exhaust fan. The new hot water heating systems shall be designed and sized by a mechanical engineer licensed in the state of North Dakota. **LOCATION OF PROJECT:** All work shall be performed near the following: This project is at the Quentin N. Burdick Memorial Health Facility, in Belcourt, ND. **PERIOD OF PERFORMANCE:** Period of Performance is 180 calendar days from date of notice of proceed. **CONSTRUCTION MAGNITUDE:** The magnitude of this construction project is anticipated to be between $500,000 and $1,000,000 SITE VISIT: 6 May 2026 at 1:00PM CT (L.6) unless changed by an Amendment PROPOAL DUE DATE: 21 May 2026 at 2:00PM PST, unless changed by an Amendment CONTRACT TYPE: IHS intends to award a single Firm Fixed Price (FFP) contract in support of this requirement. This solicitation will be procured as a Request for Proposal (RFP) in accordance with FAR Part 36 procedures with Lowest Price Technically Acceptable (LPTA) evaluation criteria. This project will be solicited as 100% set aside for Indian Small Business Economic Enterprise (ISBEE) pursuant to the Buy Indian Act under North American Industry Classification System (NAICS) code 236220, Commercial and Institutional Building Construction. The associated size standard for this procurement is $45 million. For information concerning NAICS and SBA size standards, go to http://www.sba.gov. **NOTE:** ALL DATES ARE SUBJECT TO CHANGE. SEE SOLICITATION FOR OFFICIAL DATES, TIMES, AND LOCATIONS OF SITE VISITS AND DEADLINES. Registration in the System for Award Management (SAM) database is mandatory to be considered for award. Offerors may obtain information on registration and annual confirmation requirements via the internet at: https://www.sam.gov. Contractors are encouraged to complete SAM registration as soon as possible; the Government may not delay award for the purpose of allowing a contractor additional time to register in SAM. It is the responsibility of the contractor to check https://www.sam.gov frequently for any amendments or changes to the solicitation. Hard copy documents will NOT be available – all documents for proposal purposes will be posted at the website for download by interested parties. ## Award on USAspending - Recipient: Greenstone Construction, Inc. (UEI J6V4CVPM55F9) - Contract: 75H70126C00023, definitive contract - Obligated: $1,099,800.00 - Competition: Full and Open Competition After Exclusion of Sources, 7 offers received - Link: solicitation number 75H70126R00022 equals the FPDS solicitation identifier; same awarding office 75H701 (high confidence) - Record: https://www.usaspending.gov/award/CONT_AWD_75H70126C00023_7527_-NONE-_-NONE-/ ## Publications - February 23, 2026: Sources sought, due March 10, 2026 at 5:00 PM EDT. Notice 3ebd0ce4088f43f9b0995366e867cad3. https://sam.gov/workspace/contract/opp/3ebd0ce4088f43f9b0995366e867cad3/view - February 23, 2026: Sources sought, due March 10, 2026 at 5:00 PM EDT. Notice d82c1537130d4eb1bdcbc7c98b84e5ca. https://sam.gov/workspace/contract/opp/d82c1537130d4eb1bdcbc7c98b84e5ca/view - February 23, 2026: Sources sought, due March 10, 2026 at 5:00 PM EDT. Notice e6131d14b13e40399c616efad95ae4d0. https://sam.gov/workspace/contract/opp/e6131d14b13e40399c616efad95ae4d0/view - March 31, 2026: Presolicitation, due April 15, 2026 at 5:00 PM EDT. Notice 35cdf383b1774b778f3eaa3ceb13110f. https://sam.gov/workspace/contract/opp/35cdf383b1774b778f3eaa3ceb13110f/view - April 16, 2026: Solicitation, due May 21, 2026 at 5:00 PM EDT. Notice e910a3349f8e4179836283e3b96be5f4. https://sam.gov/workspace/contract/opp/e910a3349f8e4179836283e3b96be5f4/view - April 21, 2026: Solicitation, due May 21, 2026 at 5:00 PM EDT. Notice ec39963ebbf64b8794bfc091e74929d9. https://sam.gov/workspace/contract/opp/ec39963ebbf64b8794bfc091e74929d9/view - May 12, 2026: Solicitation, due May 21, 2026 at 5:00 PM EDT. Notice 3cc053f88cf240b69a7b20668315e85c. https://sam.gov/workspace/contract/opp/3cc053f88cf240b69a7b20668315e85c/view - May 18, 2026: Solicitation, due June 4, 2026 at 5:00 PM EDT. Notice 6c6b50a352214fd4a857cf8b1774c1ea. https://sam.gov/workspace/contract/opp/6c6b50a352214fd4a857cf8b1774c1ea/view - May 27, 2026: Solicitation, due June 4, 2026 at 5:00 PM EDT. Notice f122f48fadd74727a3b452df9ca24d5a. https://sam.gov/workspace/contract/opp/f122f48fadd74727a3b452df9ca24d5a/view ## Points of contact - Taylor Kanthack, taylor.kanthack@ihs.gov, 2404781501 --- Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/75h70126r00022.