Horizontal Construction Multiple Award Contract (MAC)
DEPT OF DEFENSE
Place of performance: Malmstrom AFB, MT
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- Posted
- Jun 13, 2026
- Closes
- Rolling, no fixed deadline
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At a glance
This is a government contract opportunity posted by DEPT OF DEFENSE in the other heavy and civil engineering construction category. Applications are accepted on a rolling basis. Work is performed in Malmstrom AFB, MT. This solicitation carries a Total Small Business Set-Aside (FAR 19.5) set-aside.
Classification and identifiers
- Industry (NAICS)
- Other Heavy and Civil Engineering Construction (237990)
- Product or service (PSC)
- Repair or Alteration of Other Utilities (Z2NZ)
- Solicitation number
- FA4626-26-R-0008
- Contracting office
- FA4626 341 CONS LGC
- Set-aside
- Total Small Business Set-Aside (FAR 19.5)
Who can apply
Small businesses can apply here. Check the eligibility details below to see if your organization fits.
Total Small Business Set-Aside (FAR 19.5). SBA
About this opportunity
PRIMARY MAC - The purpose of the Horizontal 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 and its missile alert/launch facilities. Work performed under Horizontal Construction MAC orders may include but is not limited to the following heavy civil construction projects for the repair, alteration, and/or demolition of transportation infrastructure, utilities & energy systems (communication, electricity, natural gas, sewer, water, etc.), and site development. 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 o...