PSC Y1LC — CONSTRUCTION OF TUNNELS AND SUBSURFACE STRUCTURES

AI Summary

The US Army Corps of Engineers anticipates a requirement for constructing a new pumping plant facility in Sacramento, CA. The project involves demolishing the existing Pumping Plant 5 and constructing a new facility, with an estimated construction cost between $25 million and $35 million. The solicitation is expected t…

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The Leavenworth Fish Hatchery is seeking proposals for Phase II of the surface water intake fish screens and fish passage pipe rehabilitation project. This opportunity is part of the Columbia Basin Project in Washington and is classified under NAICS code 237990. Interested bidders should prepare to submit their proposa…

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The US Army Corps of Engineers is soliciting bids for design-bid-build construction services for the Natomas Reach I Contract 2 in Sacramento, CA. The project involves levee improvements, including slope flattening and utility relocation, with an estimated cost between $5 million and $10 million. The solicitation is ex…

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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…

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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…

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The Sacramento River Erosion Contract 3, issued by the Department of Defense, involves erosion control services. An amendment has extended the bid acceptance period from 60 to 90 days. Interested bidders should review the attached abstract of offers for further details.

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The Department of Energy is seeking industry input through a Request for Information regarding an alternative concept for the Near Detector Complex as part of the Long Baseline Neutrino Facility Project. Interested parties are encouraged to submit their responses following the provided instructions. This RFI is for inf…

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The USACE Sacramento District is conducting a Sources Sought Notice for potential small business contractors for erosion control and levee strengthening along the Lower American River. The project involves two separate sites with a construction magnitude of $25M-$100M and a performance period of 760 days. Responses are…

AI Summary

The USACE Sacramento District is seeking small business firms for a potential construction project involving erosion control and levee strengthening along the Lower American River. The project includes two separate sites with a construction magnitude of $25M-$100M and a performance period of 760 days. Responses are due…