Guy Tabacco Construction Company

Guy Tabacco Construction Company, doing business as Butler Manufacturing, is a Montana-based construction and facility repair contractor operating as a prime contractor exclusively (100% of recent awards) under Total Small Business set-asides. The company, a self-certified small disadvantaged business with federal contracting presence since 2003, delivers facility construction, renovation, repair, and related building services to military and federal land-management agencies.

Butler Manufacturing's customer base concentrates heavily on the Department of the Air Force. The Air National Guard accounts for eight awards worth $51.3 million in combined potential value, while Air Force Space Command brings two awards valued at $8.9 million. A single Department of the Air Force Global Strike Command award carries a $90 million ceiling — the largest single vehicle on the portfolio — alongside smaller work for the Department of the Interior Bureau of Land Management and Fish and Wildlife Service. The top five customer categories represent 100% of recent combined potential value, indicating tight customer concentration with military-installation focus, particularly in Montana.

Butler Manufacturing holds a position on two primary indefinite-delivery vehicles. The Air National Guard awarded a multiple-award indefinite-delivery contract on April 30, 2026, with a $45 million ceiling and five-year performance period through April 2031, reserved for Total Small Business; work centers on construction, renovation, HVAC, plumbing, electrical, and emergency repairs at Montana Air National Guard bases, with three-hour emergency response required in Great Falls. The company also operates under the Malmstrom AFB Multiple Award Task Order Contract, a $90 million vehicle shared with up to seven other small businesses, from which Butler Manufacturing has executed an $8.86 million dormitory repair task order in 2020 and a $50.2 thousand gate repair delivery order in 2025. Named task orders under these vehicles represent $4.2 million combined potential value across four orders under a third IDC vehicle.

Activity is episodic rather than steady. The vendor received one award in 2025 and two in 2026 (most recent May 6, 2026), following gaps in prior years; combined potential value stands at $151.7 million, though only $16.5 million (11% of potential) has been obligated across the portfolio to date. Scope is concentrated in commercial and institutional building construction (NAICS 236220), repair and alteration of miscellaneous buildings, and roofing work. Place of performance centers on Montana federal installations, with secondary work in the northern Great Plains for Interior programs.

remodeling, industrial construction, commercial construction, metal building installation