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Replace HVAC at Admin and Archive Buildings

Issued by INTERIOR, DEPARTMENT OF THE · NATIONAL PARK SERVICE · MWR OHIO(64000) · via SAM.gov — US federal contract opportunities

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Published
3 Sept 2026
Closes
9 Sept 2026, 16:00 UTC
Reference
140P6426Q0119
Location
United States
Sector
Construction & Infrastructure

Details

INTERIOR, DEPARTMENT OF THE · NATIONAL PARK SERVICE · MWR OHIO(64000) is soliciting E--Replace HVAC at Admin and Archive Buildings. Solicitation number 140P6426Q0119. Classified under NAICS 238220 — Plumbing, Heating, and Air-Conditioning Contractors. Responses are due by 09 September 2026 16:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

This announcement is to amend the solicitation to post the questions and answers for all interested parties for the Replace HVAC at Admin and Archive Buildings project at Bent's Old Fort National Historic Site. The solicitation and any amendments can be found and retrieved on SAM.gov. Please complete the SF Form 1449 as instructed. All amendments must also be read, signed and returned as instructed in the SF30 Amendment form on SAM.gov - one copy provided in offers submittal package. Offers may be submitted to Jarrod Brown via email: [contact details removed].

Context for bidders

There are 157 open Construction & Infrastructure tenders in United States. This one closes in 6 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.
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