PSC Y1LC: CONSTRUCTION OF TUNNELS AND SUBSURFACE STRUCTURES

AI Summary

The US Army Corps of Engineers anticipates a design-bid-build construction project for erosion control and levee strengthening along the Lower American River in Sacramento, CA. The project is expected to span approximately 1.8 miles and be completed within 480 days. The solicitation will be set aside for small business…

AI Summary

The US Army Corps of Engineers anticipates a design-bid-build construction project for erosion control and levee strengthening along the Lower American River in Sacramento, CA. The project is expected to be set aside for small businesses, with an estimated budget of $45 million to $60 million. Bids are tentatively due …

AI Summary

The US Army Corps of Engineers is soliciting bids for the construction of a new pumping plant facility in Sacramento, CA, as part of the Natomas Basin Project. This project involves demolishing the existing facility and constructing a new one to enhance levee improvements. Interested bidders should refer to the full so…

AI Summary

The US Army Corps of Engineers seeks bids for design-bid-build construction services for the Natomas Reach I Contract 2 in Sacramento, CA. The project involves slope flattening, utility relocation, and construction of a maintenance road, with an estimated cost of $10 million to $13 million. A pre-bid conference is sche…

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The Department of Energy is seeking industry input on the upcoming CM/GC procurement for the LBNF/DUNE-US Near Site Project. This Request for Information aims to gather feedback on the procurement approach and contractual terms. Participation is voluntary and does not guarantee any future procurement advantages.

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The Department of Defense is seeking proposals for the Emergency Water Conveyance Prototype to protect the Mendenhall Valley in Juneau, Alaska from glacial lake outburst floods. The project involves developing a proof of concept and constructing a system to manage water levels and discharge rates effectively. Proposals…

AI Summary

The U.S. Army Corps of Engineers is hosting an Industry Day for the Emergency Water Conveyance Prototype in Juneau, Alaska, on August 21, 2026. This event aims to provide an overview of the challenges in the Mendenhall Valley and the proposed solutions. Interested Offerors must register by August 20, 2026, to attend in…

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The Lowell Creek Flood Diversion project in Seward, Alaska, is currently on hold. Originally intended to construct a new flood diversion system, the project will now focus on rehabilitating the existing tunnel. Interested parties should monitor SAM.gov for future updates.

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This presolicitation opportunity involves constructing two standard design trench lines at Grafenwoehr Training Area. The project includes excavation work, installation of precast concrete elements, wooden coverings, manual gravel installation, and the construction of two hand grenade bunkers. Interested bidders should…

AI Summary

The US Army Corps of Engineers is seeking small business firms for a potential construction project of a new pumping plant facility in Sacramento, CA. This Sources Sought Notice aims to gather information on market capabilities and interest. Responses are due by April 24, 2026, and will inform future acquisition strate…