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

Vertical Construction Multiple Award Contract (MAC)

FA4626-26-R-0007

Department of the Air Force, FA4626 341 Cons LGC. Commercial and Institutional Building Construction.

Status

Archived

Posted August 31, 2026, first published February 25, 2026. Scheduled to archive September 15, 2026.

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184 like it are open now in commercial and institutional building construction

All 184 open in commercial and institutional building construction

Description

As published on SAM.gov.

PRIMARY MAC - The purpose of the Vertical Construction MAC is to provide design-bid-build and design-build construction services for a broad range of military renovation and construction projects, primarily in support of the Malmstrom AFB installation, Launch Facilities (LF), and Missile Alert Facilities (MAFs). Work performed under Vertical Construction MAC orders may include but is not limited to the repair, renovation, alteration, and/or demolition of various vertical structures, building equipment & systems (plumbing, electrical, HVAC, fire suppression, etc.), and interior/exterior finishes. The initial ordering period is projected to be five (5) years with a two (2) year option year (potential total contract length of seven (7) years) and will have an estimated overall contract ceiling of $99,999,999.99.

SEED PROJECT – The proposed initial task order to be awarded under the Vertical Construction MAC is the DSN/CSN Repair Bldg. 1082 HVAC project on Malmstrom AFB, MT. This project consists of developing conceptual documents for two (2) courses of action (COAs) to provide backup cooling and humidification along with a rough order of magnitude for each COA. The COAs should include HVAC components similar to the existing system. The Government will select one (1) COA to take to the 65% design and develop into a 100% Type B design. The seed project period of performance is 242 calendar days after receipt of notice to proceed (NTP). Construction may commence after acceptance of the 65% design.

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. February 25, 2026

    Sources sought

    Due March 12, 2026 at 4:00 PM EDT. SAM.gov, notice 03faa399ae2c4f2daee3e98999444533

    2 revisions on SAM
    • August 31, 2026: publish, presolicitation
    • February 25, 2026: publish, sources sought
  2. August 31, 2026

    Presolicitation, originally sources sought

    SAM.gov, notice 30410a5355d243899c07074f04277831

    2 revisions on SAM
    • August 31, 2026: publish, presolicitation
    • February 25, 2026: publish, sources sought

Points of contact