Solicitation
2-STEP SEALED BID - TINKER AFB WWYK250019 Remove and Replace Fire Sprinkler in Plasma Booth Dust Collectors and Replace the Building F/A System, B3221
Department of Defense · Department of the Air Force
AI summaryOnly current Tinker AFB MACBOA holders (firms already on the base's multiple-award construction agreement) with NAICS 236220 who attended the required July 28, 2026 (passed) site visit can take part. This two-step sealed bid (solicitation FA813726R0021) removes and replaces fire sprinklers in plasma booth dust collectors and replaces the fire alarm system in Building 3221, Tinker AFB, OK. Step One technical proposals were due September 1, 2026 (passed); Update 4 says the due date will be updated, and SAM.gov now shows December 30, 2026, 2:00 PM Central. More in the summary
AI summary Beta
Some details are in the notice's attachments, which this summary didn't read. Check the attachments on SAM.gov.
Only current Tinker AFB MACBOA holders (firms already on the base's multiple-award construction agreement) with NAICS 236220 who attended the required July 28, 2026 (passed) site visit can take part. This two-step sealed bid (solicitation FA813726R0021) removes and replaces fire sprinklers in plasma booth dust collectors and replaces the fire alarm system in Building 3221, Tinker AFB, OK. Step One technical proposals were due September 1, 2026 (passed); Update 4 says the due date will be updated, and SAM.gov now shows December 30, 2026, 2:00 PM Central.
Who can bid
- Current Tinker AFB MACBOA holder with NAICS 236220
- Attended the initial site visit on July 28, 2026
- Small business (SAM.gov lists a total small business set-aside)
How to submit: Email to the Contracting Points of Contact; project documents by DoD SAFE link on request. What to include is under Full summary below. Check the solicitation's instructions on SAM.gov.
Things to watch (4)
From the version posted Oct 29, 2026.
- Serious: Only Tinker AFB MACBOA holders can bid. A firm not already holding the Tinker AFB MACBOA with NAICS 236220 cannot take part.
- Serious: The site visit was Jul 23, 2026. Check the notice and its amendments for whether attendance was required, and whether another visit is offered.
- Serious: Two steps: Step Two by invitation only. Step One technical proposals are open to eligible MACBOA holders; only those found technically acceptable get a request for price bid in Step Two.
Show all 4Show fewer
- Minor: RFI answers still pending. Update 4 says the Government is still answering RFIs, so the scope may change when answers post.
Read from the notice text only.
Full summary
What they want
- Remove and replace the fire sprinkler system in the plasma booth dust collectors in Building 3221
- Replace the building fire alarm (F/A) system in Building 3221
- Step One: a technical proposal with all materials and quantities and no pricing
- Step Two (technically acceptable offerors only): a price bid with a total price cover page and a full breakdown including material unit and total prices
- Contract type
- Order under the Tinker AFB MACBOA, awarded by two-step sealed bidding
- Place of performance
- Tinker AFB, Building 3221, OK
- Estimated value
- Not stated
- Contract vehicle
- Tinker AFB MACBOA (current holders with NAICS 236220 only)
- How they'll choose
- Two-step sealed bidding: Step One technical acceptability, then Step Two price bids with the apparent low bid checked for full acceptability
- Offers due
- December 30, 2026, 2:00 PM Central
- How to submit
- Email to the Contracting Points of Contact; project documents by DoD SAFE link on request
What they'll judge offers on
- Step One: technical acceptability of the technical proposal
- Step Two: price (lowest acceptable price bid)
What to include when you submit
- Leave all pricing out of the Step One technical proposal, but list all materials and quantities
- In Step Two, send a cover page with the total price and follow-on pages with the full price breakdown, including material unit and total prices
- Request project documents by email if you cannot access them, giving prime contractor contacts only, no subcontractor emails
- Do not submit more RFIs (requests for information) at this time
Not in the notice text
- The specifications, drawings and Amendment 1 are in the attachments on SAM.gov, not in the notice text
- The updated Step One due date and the Step Two price bid date
- Which Davis-Bacon wage determination applies
- Bonding requirements and the project's value
Eligibility and how to respond
- Set aside for small businesses: only a business that counts as small under this notice's NAICS code can bid as the prime contractor. More open small business set-asides under NAICS 236220
- How to submit, from the AI summary: Email to the Contracting Points of Contact; project documents by DoD SAFE link on request. Check it in the notice before you send anything.
- Construction contracts over $2,000 pay at least the local Davis-Bacon wage rates, from the wage determination in the solicitation. Price your labor from it: How to price a government contract, and how Davis-Bacon differs from the Service Contract Act.
Notice details
- Posted
- Oct 29, 2026
- Notice type
- Solicitation
- Office
- FA8137 AFSC PZIOC, Tinker AFB, OK
- Product/service code
- Z1AA · Maintenance of Office Buildings
- Business type
- Construction & renovation (FedReady's grouping, from NAICS 236220)
- Versions
7 versions have been posted, newest first.
- Oct 29, 2026 · Amendment 0001 (this version)Due Dec 30, 2026 (changed)
- Sep 30, 2026 · AmendmentDue Oct 30, 2026 (changed)
- Sep 29, 2026 · AmendmentDue Oct 2, 2026
- Aug 26, 2026 · AmendmentDue Oct 2, 2026 (changed)
- Aug 7, 2026 · AmendmentDue Sep 1, 2026
- Jul 28, 2026 · AmendmentDue Sep 1, 2026
- Jul 20, 2026 · SolicitationDue Sep 1, 2026
- Attachments
Past awards and competition
Who has won work like this before, the likely incumbent, and what similar contracts paid, from USAspending.gov.
Before you respond
- How to respond to a solicitation (8 steps)
- How to read a government solicitation
- How to price a government contract
- Set-aside contracts explained
Terms on this notice: Solicitation, Set-aside
Full notice text from SAM.gov
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