Horizontal Construction Multiple Award Contract (MAC)

Agency: DEPT OF DEFENSE
State: Montana
Type of Government: Federal
FSC Category:
  • Z - Maintenance, Repair or Alteration of Real Property
NAICS Category:
  • 237990 - Other Heavy and Civil Engineering Construction
Set Aside: Total Small Business Set-Aside (FAR 19.5)
Posted Date: Jul 22, 2026
Due Date: Aug 6, 2026
Solicitation No: FA4626-26-R-0008
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Description

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Horizontal Construction Multiple Award Contract (MAC)
Active
Contract Opportunity
Notice ID
FA4626-26-R-0008
Related Notice
FA4626-26-R-0008
Department/Ind. Agency
DEPT OF DEFENSE
Sub-tier
DEPT OF THE AIR FORCE
Major Command
AIR FORCE GLOBAL STRIKE COMMAND
Office
FA4626 341 CONS LGC
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General Information View Changes
  • Contract Opportunity Type: Solicitation (Updated)
  • Updated Published Date: Jul 22, 2026 12:48 pm MDT
  • Original Published Date: Jun 18, 2026 08:46 am MDT
  • Updated Date Offers Due: Aug 06, 2026 02:00 pm MDT
  • Original Date Offers Due: Jul 30, 2026 02:00 pm MDT
  • Inactive Policy: 15 days after date offers due
  • Updated Inactive Date: Aug 21, 2026
  • Original Inactive Date: Aug 14, 2026
  • Initiative:
    • None
Classification
  • Original Set Aside: Total Small Business Set-Aside (FAR 19.5)
  • Product Service Code: Z2NZ - REPAIR OR ALTERATION OF OTHER UTILITIES
  • NAICS Code:
    • 237990 - Other Heavy and Civil Engineering Construction
  • Place of Performance:
    Malmstrom AFB , MT 59402
    USA
Description View Changes

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.


Attachments/Links
Contact Information
Contracting Office Address
  • ADMIN ONLY NO REQTN CP 406 731 3744 7015 GODDARD DR BLDG 145
  • MALMSTROM AFB , MT 59402-6863
  • USA
Primary Point of Contact
Secondary Point of Contact
History

Related Document

Feb 25, 2026[Sources Sought (Original)] Horizontal Construction Multiple Award Contract (MAC)
May 21, 2026[Presolicitation (Original)] Horizontal Construction Multiple Award Contract (MAC)
Jun 12, 2026[Presolicitation (Updated)] Horizontal Construction Multiple Award Contract (MAC)
Jun 18, 2026[Solicitation (Original)] Horizontal Construction Multiple Award Contract (MAC)
Jul 9, 2026[Solicitation (Updated)] Horizontal Construction Multiple Award Contract (MAC)
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