General contractors in Montana City, MT 59634

11 general contractors, with local market data for this ZIP.

Area profitability, construction57 / 100Strong market, crowded field

Typical home value$647,000+3.8% in the past year

New homes permitted, 202520Jefferson County

Homeowners93.9%1,885 households

Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.

Abraham Construction ServicesConstruction company · 4 Bompart Blvd, Montana City(406) 442-2140 · abrahamconstructionservices.com · 1 driver, 2 trucks

Bighorn General ConstructionConstruction company · 18 B Sleepy Hollow Lane, Clancy(406) 459-6434 · bighornconstructionmt.com

Elkhorn MeadowsHome developer · Clancy, Clancy(406) 475-5260 · Elkhornmeadows.com

HomeworksGeneral contractor · 1 Bompart Blvd, Clancy(406) 459-1774 · Homeworks-MT.com

Marlenee ConstructionConstruction company · 2 Samantha Ct, Clancy(406) 459-1977 · marleneeconstruction.com

Sussex ConstructionConstruction company · 17 Bankers Ln, Clancy(406) 495-9663 · sussexconstruction.com · 3 drivers, 5 trucks

Sysum ConstructionConstruction company · 14 Old Montana State Highway, Montana City(406) 495-1195 · sysumhome.com

Sysum ConstructionConstruction company · 1 Jackson Creek Rd, Clancy(406) 495-1195 · sysumhome.com

Creekside ConstructionConstruction company · Clancy(406) 239-3338 · 1 driver, 2 trucks

High Mountain Construction IncConstruction company · Clancy(406) 443-1821 · 1 driver, 1 truck

Jackson Creek Wood ProductsConstruction company · 291 Jackson Creek Rd, Clancy(406) 442-2948

Prong Horn ConstructionConstruction company · Clancy(406) 449-2675 · 2 drivers, 1 truck

Construction in ZIP 59634 at a glance

Local building angle: Jefferson County permitted 20 new homes in 2025. 34% of the homes in this ZIP were built since 2000.

Local figures are estimates from public records and Zillow housing data, updated regularly.