HORIZONTAL CONSTRUCTION MULTIPLE AWARD CONTRACT (MAC)

AI Summary

The Department of Defense is soliciting proposals for a Horizontal Construction Multiple Award Contract at Malmstrom AFB, MT. This contract will support various horizontal construction projects, with an initial focus on repairing the North/South Base Water System. The contract has a maximum value of $25 million over seven years.

Contract details

Solicitation No.: FA4626-26-R-0008
Notice Type: Solicitation
Set-Aside: Total Small Business Set-Aside (FAR 19.5)
Posted Date: July 22, 2026
Response Deadline: August 6, 2026
NAICS Code: 237990 AI guide
PSC / Class Code: Z2NZ
Issuing Office: FA4626 341 CONS LGC
Sub-Agency: DEPT OF THE AIR FORCE
Agency: DEPT OF DEFENSE
Primary Contact: Cody Babinecz
City: MALMSTROM AFB
State: MT
ZIP Code: 59402-6863
AI Product/Service: service

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".

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.

Key dates

July 22, 2026Posted Date
August 6, 2026Proposals / Responses Due

AI search tags

horizontal construction military construction infrastructure projects water system repair

Frequently asked questions

HORIZONTAL CONSTRUCTION MULTIPLE AWARD CONTRACT (MAC) is a federal acquisition solicitation issued by DEPT OF DEFENSE. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.