FreeTender
Accepting bidstenderUnited States

B35 Chiller Replacement — Maint/Repair/Rebuild of Equipment- Refrigeration, Air Conditioning, and Air Circulating Equipment

Issued by DEPT OF DEFENSE · DEPT OF THE ARMY · NGB · W7M9 USPFO ACTIVITY KSANG 184 · via SAM.gov — US federal contract opportunities

Published
1 Sept 2026
Closes
11 Sept 2026, 14:00 UTC
Reference
W50S7X-26-Q-0013
Location
KS, United States
Sector
Construction & Infrastructure

Details

DEPT OF DEFENSE · DEPT OF THE ARMY · NGB · W7M9 USPFO ACTIVITY KSANG 184 is soliciting B35 Chiller Replacement — Maint/Repair/Rebuild of Equipment- Refrigeration, Air Conditioning, and Air Circulating Equipment. Solicitation number W50S7X-26-Q-0013. Classified under NAICS 238220 — Plumbing, Heating, and Air-Conditioning Contractors. Product/service code J041 — MAINT/REPAIR/REBUILD OF EQUIPMENT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT. Place of performance: KS, USA. Responses are due by 11 September 2026 14:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

Update: 8/27/2026 - Included RFis, corrected information on site Visit slides, Updated Wage determination, and extended solicitation close to 11 September 2026

Update: 8/21/2026: Included Site visit slides and redacted attendance

Update: Included location of site visit in solicitation

This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Subpart 12.202(b), as supplemented with additional information included in this notice. This announcement constitutes the only solicitation; quotations are being requested, and a written solicitation will not be issued. The Kansas Air National Guard, McConnell AFB, KS is seeking to award a firm fixed price contract to vendor to complete removal and replacment of Building 35 chiller in accordance with the statement of work. Period of performance is 90 days from Notice to Proceed. This project is set aside 100% for small business. Organized Site Visit has been scheduled for 17 August 2026 at 0900 CDT. See solicitation for futher instructions. For questions and quote submission contact: [contact details removed]

Attachements:

  • Combined Synopsis Solicitation - Amendment 2
  • SOW B35 Chiller Replacement
  • W50S7X26Q00013 Provisions and Clauses
  • SCA Wage Determination - Updated
  • Site Visit Slides - Updated
  • Site Visit sign in Sheet - Redacted
  • RFIs

Context for bidders

We hold 3 notices from DEPT OF DEFENSE · DEPT OF THE ARMY · NGB · W7M9 USPFO ACTIVITY KSANG 184, going back to August 20263 of them still open. They buy mostly in Construction & Infrastructure and IT & Telecom. There are 515 open Construction & Infrastructure tenders in United States. This one closes in 5 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this construction & infrastructure opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.

More Construction & Infrastructure tenders

All Construction & Infrastructure tenders →

FreeTender mirrors this notice for reference. Verify the details and bid on the official portal.

Verify & apply on the official portal →