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Dept of Defense contract category

Horizontal Construction Multiple Award Contract (MAC)

Dept of Defense · DEPT OF THE AIR FORCE

Response deadline
Jul 29, 2026, 8:00 PM EDT
Posted
Jun 17, 2026
Solicitation
FA4626-26-R-0008
Place of performance
Malmstrom AFB, MT, USA
Contracting office
FA4626 341 CONS LGC · MALMSTROM AFB · MT
Source
SAM.gov · updated Jun 18, 2026

Description

This requirement is for the Horizontal Construction Multiple Award Contract (MAC) at Malmstrom AFB, MT. The Horizontal Construction MAC will be used to satisfy a multitude of horizontal construction projects in support of the Malmstrom AFB installation and its missile alert/launch facilities. Projects issued under the Horizontal Construction MAC shall fall under the 237990 NAICS code with a small business size standard of $45,000,000.00 There will be an initial five (5) year ordering period with a two (2) year optional ordering period. The total aggregate maximum amount expendable under the entire Horizontal Construction MAC lifecycle SHALL NOT EXCEED $25,000,000.00. The guaranteed minimum amount over the life of this contract is $500.00. The awardees guaranteed minimum will be satisfied by attendance to the Post-Award Conference. SEED PROJECT: The initial project to be awarded under the Horizontal Construction MAC will be the "Repair North/South Base Water System, Phase 2". Project Site Visit: A site visit will be held on 09 July 2026 at 9:00 am MDT in the 341st Contracting Squadron Auditorium (located at 7015 Goddard Drive, Bldg. 145, Malmstrom AFB, MT, 59402). All interested parties must be able to access a federal installation in order to attend the site visit. If you do not currently have the ability to access to a federal installation, please fill out, sign, and submit a Contractor Entry Authorization List (CEAL) to the contracting personnel identified in Box 7 no later than 01 July 2026. Notice to Offerors/Suppliers: Funds are not presently available for this effort. The Government reserves the right to cancel this solicitation, either before or after the closing date. In the event the Government cancels this solicitation, the Government has no obligation to reimburse an offeror for any costs.

What similar awards have paid

Real federal awards already on the books in a similar lane — so you can size the opportunity, not guess. This is public history, not a bid price, cost estimate, or prediction that you will win.

Typical award size

$1.83M

Middle of the pack for similar past awards

Most similar awards fall between $317,400 and $6.69M

Lower end$317,400Typical$1.83MHigher end$6.69M
Based on 417 similar awardsSame industry code (237990)Prime contracts (not umbrella IDVs)

Who has won work like this

Public awardees in this lane — useful for competitor scan or teaming ideas, not a ranked list of “best” firms.

Recent examples

A few of the newest similar awards in our index.

Drawn from official USAspending contract records in our index. Always confirm requirements on the SAM.gov notice before you bid.

Intelligence only — not legal advice or a guarantee of award. Always verify requirements on the official SAM.gov notice. Past award amounts are public history, not a suggested bid or prediction. Notice ID f572f46949a34296b80a5aac94d281b4.

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