Opportunity

SAM #140L0626R0006

BLM Seeks Small Business for Bar Island Dam Reconstruction in Montana

Buyer

BLM National Operations Center

Posted

April 07, 2026

Respond By

April 22, 2026

Identifier

140L0626R0006

NAICS

237990

This opportunity involves the Bureau of Land Management (BLM), National Operations Center, seeking construction services for the reconstruction of Bar Island Dam in Phillips County, Montana. - Government Buyer: - United States Department of the Interior - Bureau of Land Management - National Operations Center (Denver Federal Center) - Project Scope: - Reconstruction of Bar Island Dam, approximately 59 miles southwest of Malta, MT - Construction services include: - Dewatering the reservoir - Excavation and embankment reconstruction with compacted fill and lime-amended backfill - Placement of imported rock riprap and sand for internal filter and drain features - Construction of toe drain, precast concrete outlet works riser and conduit - Grouted riprap stilling basin - Spillway excavation and grading - Gravel road surfacing - Reclamation of disturbed areas (soil preparation and seeding) - Estimated Contract Value: $1 million to $5 million - Set-Aside: Small business - Period of Performance: - Completion required by late 2027 - Onsite work restricted annually from December 1 to July 15 - Location: - Bar Island Dam, Phillips County, Montana - Contracting office at Denver Federal Center, Colorado - OEMs and Vendors: - No specific OEMs, vendors, or part numbers are identified in the notice - Unique Requirements: - Compliance with detailed drawings and specifications - Annual work window restrictions due to environmental or operational considerations

Description

This is a pre-solicitation notice for GAOA BAR ISLAND DAM RECONSTRUCTION in accordance with drawings and specifications. The project is located at the bar Island Dam located in Phillips County, approximately 59 miles southwest of Malta, MT.

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