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Solicitation, total small business set-aside, first published as sources sought

Bldg 840 Chiller Replacement

FA489726Q0011

Department of the Air Force, FA4897 366 Cons PKP. Plumbing, Heating, and Air-Conditioning Contractors.

44 open like this View on SAM.gov Markdown

Response deadline

June 26, 2026 at 5:00 PM EDT

Closed 128 days ago. Posted June 22, 2026, first published April 21, 2026. Scheduled to archive July 11, 2026.

Get the next one like this from Department of the Air Force by email, the day it is posted.Find my opportunities

This one closed in 2026

44 like it are open now in plumbing, heating, and air-conditioning contractors

All 44 open in plumbing, heating, and air-conditioning contractors

Description

As published on SAM.gov.

Contractor is to provide all labor, materials, services, oversight, and direction to complete the construction/installation of the requirements identified in the attached Statement of Work (SOW) to replace the 90 Ton Trane Chiller and add a 500-gallon buffer tank. New buffer tank will need a new concrete pad to set on at Bldg 840 on Mountain Home Air Force Base, Idaho. 

PSC code of 4120 has been changed to J041 to align more with required work.

**First change in SAM was to update solicitation due date. 

**Second change in SAM was to update Site Visit date. 

Site Visit:

A site visit for any interested parties will be held on June 2nd, 2026 at 10:00 AM (MDT) to visit the work areas and have any questions related to the technical aspects answered. This site visit is not mandatory, and all relevant questions will be recorded and posted to the solicitation after. Please have all visitor information sent to POC's no later than June 1st, 2026 at 3:00pm. Will update Solicitation with this Site Visit information soon. 

All interested parties will need to meet at the visitor's center at 9:30 AM local (MDT) to acquire day passes if you do not have base access already. The visitor's center is located just north of the main gate, on the west side of the highway. If you stay to the right as you approach the base, you can turn into the visitor center's parking lot about 100ft before the manned gate. Attempting to enter the base without a pass will result in a lengthy delay. We will be leaving the visitor's center at 9:50 AM local time (MDT).

Questions must be submitted no later than 3:00 PM local (MDT), June 8th, 2026. 

Proposals must be submitted no later than 3:00 PM local (MDT), June 26th, 2026.

Questions shall be directed to both POCs.

Proposals:

Each company’s response to this solicitation shall include the following information:

Company name

CAGE code

Address

Point of Contact

Phone Number

E-mail address

Company's Small business category (Small Business, Woman-Owned Small Business, Small Disadvantaged Business [SDB] to include the 8(a) Program, Historically Underutilized Business Zones [HUBZone], Service- Disabled Veteran Owned Small Business [SDVOSB]).

Please sign and acknowledge all amendments in the contract file.

AMENDMENT 1:

1- Publish Questions and Answers

2- Update period for acceptance of offers.

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. April 21, 2026

    Sources sought

    Due May 6, 2026 at 5:00 PM EDT. SAM.gov, notice 13d1536b83b54c9e88a4a69aac095a16

    2 revisions on SAM
    • April 21, 2026: publish, sources sought
    • May 20, 2026: publish, solicitation

  2. May 20, 2026

    Solicitation

    Due June 18, 2026 at 5:00 PM EDT. SAM.gov, notice 37bec1a5aebb4ec4b97cd397a7e6dc65

    7 revisions on SAM
    • June 22, 2026: publish, solicitation
    • June 11, 2026: publish, solicitation
    • May 22, 2026: publish, solicitation
    • April 21, 2026: publish, sources sought
    • May 20, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  3. May 20, 2026

    Solicitation

    Due June 11, 2026 at 5:00 PM EDT. SAM.gov, notice 8a901c206524480c86485e72c9f13256

    7 revisions on SAM
    • June 22, 2026: publish, solicitation
    • June 11, 2026: publish, solicitation
    • May 22, 2026: publish, solicitation
    • April 21, 2026: publish, sources sought
    • May 20, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  4. May 20, 2026

    Solicitation, originally sources sought

    Due June 11, 2026 at 5:00 PM EDT. SAM.gov, notice e89da6ec40334981afadc498511d4436

    7 revisions on SAM
    • June 22, 2026: publish, solicitation
    • June 11, 2026: publish, solicitation
    • May 22, 2026: publish, solicitation
    • April 21, 2026: publish, sources sought
    • May 20, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  5. May 22, 2026

    Solicitation

    Due June 18, 2026 at 5:00 PM EDT. SAM.gov, notice a68f9b7b450e43a9918d2f8eaa9ee595

    7 revisions on SAM
    • June 22, 2026: publish, solicitation
    • June 11, 2026: publish, solicitation
    • May 22, 2026: publish, solicitation
    • April 21, 2026: publish, sources sought
    • May 20, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  6. June 11, 2026

    Solicitation

    Due June 26, 2026 at 5:00 PM EDT. SAM.gov, notice 1b83c9cf56594ae5827f75cb10ce783f

    7 revisions on SAM
    • June 22, 2026: publish, solicitation
    • June 11, 2026: publish, solicitation
    • May 22, 2026: publish, solicitation
    • April 21, 2026: publish, sources sought
    • May 20, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  7. June 22, 2026

    Solicitation

    Due June 26, 2026 at 5:00 PM EDT. SAM.gov, notice 2f9f10c90a314c5dadd930c4755e462a

    8 revisions on SAM
    • July 27, 2026: publish, award notice
    • June 22, 2026: publish, solicitation
    • June 11, 2026: publish, solicitation
    • May 22, 2026: publish, solicitation
    • April 21, 2026: publish, sources sought
    • May 20, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

Points of contact