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Government contracts for plumbers in Montana
A snapshot of open federal, state, and local opportunities in Montana, updated daily. To search them and get daily matches for your business, sign up free.
About plumbers contracts in Montana
Plumbers contracts in Montana typically cover backflow-preventer testing, water-main repair, fixture replacement at federal buildings, sewer-line work at correctional facilities, and on-call plumbing IDIQs. Federal posts in this category fall under NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors), and the bulk of the work flows to the Army Corps of Engineers, the Federal Bureau of Prisons, and GSA. Small-business set-asides are common because most jobs sit well below the simplified acquisition threshold.
Montana currently has 8 open plumbers contracts in our database, with 7 added in the last 30 days. That's a steady cadence — enough flow to make automated alerting worthwhile rather than manual portal-checking. The most active buyers are BUREAU OF LAND MANAGEMENT (7 open posts) and DEPT OF THE AIR FORCE (1), with the rest spread across other federal civilian agencies, DoD components, and state and local departments active in Montana.
Beyond federal opportunities, much of the plumbers work in Montana is posted through the Montana eMACS supplier portal, with recurring buyers including the Montana Department of Transportation and Montana University System campuses. Montana's small population and large geography mean in-state firms have a structural advantage on field-service work. ContractRadar pulls federal postings from SAM.gov alongside state and local feeds so a plumbing contractor doesn't have to monitor each portal manually.
Top matching contracts in Montana
Repair Water Tanks 1511 & 1512
This project includes demolition of existing Water Tanks 1511 and 1512 and construction of new Water Tank 1513 and associated piping. It also includes replacement of the two existing duty Pumps #1 and…
2026 MARCOTT COULEE PIPELINE
2026 MARCOTT COULEE PIPELINE The Department of Interior, Bureau of Land Management (BLM), Montana State Office is soliciting proposals for constructing and installing a complete stock�water delivery s…
Y--2026 MARCOTT COULEE PIPELINE
2026 MARCOTT COULEE PIPELINE The Department of Interior, Bureau of Land Management (BLM), Montana State Office is soliciting proposals for constructing and installing a complete stock�water delivery s…
Y--2026 MARCOTT COULEE PIPELINE
2026 MARCOTT COULEE PIPELINE The Department of Interior, Bureau of Land Management (BLM), Montana State Office is soliciting proposals for constructing and installing a complete stock�water delivery s…
Y--2026 MARCOTT COULEE PIPELINE
2026 MARCOTT COULEE PIPELINE The Department of Interior, Bureau of Land Management (BLM), Montana State Office is soliciting proposals for constructing and installing a complete stock�water delivery s…
Y--2026 MARCOTT COULEE PIPELINE
2026 MARCOTT COULEE PIPELINE The Department of Interior, Bureau of Land Management (BLM), Montana State Office is soliciting proposals for constructing and installing a complete stock�water delivery s…
Y--2026 MARCOTT COULEE PIPELINE
2026 MARCOTT COULEE PIPELINE The Department of Interior, Bureau of Land Management (BLM), Montana State Office is soliciting proposals for constructing and installing a complete stock�water delivery s…
Y--2026 MARCOTT COULEE PIPELINE
2026 MARCOTT COULEE PIPELINE The Department of Interior, Bureau of Land Management (BLM), Montana State Office is soliciting proposals for constructing and installing a complete stock�water delivery s…