Mountain Home AFB MACC

Air Combat Command established the Mountain Home AFB MACC, a multiple-award construction IDIQ with a $90 million ceiling, on September 17, 2019. Ordering closed on September 16, 2024, and is no longer active; the vehicle has reached the end of its ordering period.

The vehicle funded a broad portfolio of base infrastructure work including carpentry, roofing, HVAC, electrical, plumbing, concrete, masonry, fencing, demolition, fire protection, road repair, and design-build services. In-house or readily accessible design capability was required for alteration and repair projects. Task orders covered work ranging from hangar structural repairs and medical training facility construction to routine airfield maintenance and equipment replacement.

Sixty-nine task orders were issued from September 2019 through September 2024, with peak activity in 2022 (18 orders) and declining order volume in 2024 (6 orders). The combined potential value across all task orders is $94 million, with $88.5 million obligated (94% of potential value).

Burton Construction, Inc. dominated the vehicle, holding 16 orders valued at $36 million combined potential—capturing roughly 38% of the vehicle's total value. TCG Construction Inc. (12 orders, $19.3 million) and National Native American Construction, Inc. (10 orders, $17.8 million) followed. The top five contractors account for 88% of all task orders and 96% of combined potential value, indicating moderate concentration with a small long tail. Seven prime contractors shared the vehicle overall.

Air Combat Command placed 65 of 69 orders, representing $83.9 million in potential value. Air National Guard and Department of the Air Force accounted for the remaining 4 orders valued at approximately $10 million combined. The customer base remained concentrated within Air Force entities.

Fifty-nine percent of awards carried no set-aside designation; 41% were set-aside small business orders. Notable mega-orders include a $15.7 million hangar 208 repair and fire suppression award (December 2022), a $14.3 million hangar 201 repair award (September 2023), and a $8.1 million medical training facility construction order (May 2023). Most individual orders ranged from $200 thousand to $2 million, with firm-fixed-price terms standard across the portfolio. All work was performed at Mountain Home Air Force Base, Idaho.

Task orders will provide a vehicle for execution of a broad range of projects, such as carpentry, road repair, roofing, excavation, interior/exterior electrical, steam fitting, HVAC, plumbing, sheet metal, fencing, demolition, fire protection, concrete, masonry, and other projects. In-house design capability or ready access to design capability is a must for projects including alteration and repair to existing infrastructure.