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Contract Category
31 federal contract opportunities classified as Substation Construction.
AI Summary
The opportunity involves the construction of the Denison Substation Stage 10 in Iowa, as announced by the Department of Energy. This presolicitation is set aside for SBA, and it encompasses both product and service elements related to electrical infrastructure development.
MT
AI Summary
The Department of Energy is soliciting proposals for the relocation of the perimeter fence at the Casa Grande 230-kV Substation in Casa Grande, AZ. This project includes the incorporation of ground grid drawings to assist vendors in their responses. Proposals are due by May 15, 2026.
AZ
AI Summary
The Western Area Power Administration requires a contractor for the construction of Cottonwood Substation, Stage 02, Phase 01 in Shasta County, CA. The project includes site development, installation of a control building foundation, and various electrical components. The estimated cost is between $500,000 and $1,000,0…
CA
AI Summary
The Department of Energy is seeking contractors for the Carpenter Substation Stage 03 project in South Dakota. This opportunity is classified under NAICS code 237130 and is focused on construction services related to electrical infrastructure. Interested bidders should prepare for a presolicitation phase.
MT
AI Summary
The Department of Energy is seeking contractors for the Sidney Substation Breaker Replacement project. This sealed bidding solicitation requires labor, materials, and equipment for demolition, site development, and installation of electrical components. The project is a 100% small business set-aside with an estimated v…
CO
AI Summary
The Western Area Power Administration requires a contractor for the North Gunnison 115-kV Switch Installation project. This sealed bidding solicitation involves labor, materials, and equipment to install a disconnect switch and perform site development. The project is a 100% small business set-aside with an estimated c…
CO
AI Summary
The Western Area Power Administration seeks contractors for the Glendo-Lusk Rural Tap 115kV Transmission Line Upgrade and Quinn Creek Substation project. This includes labor, materials, and equipment for a significant upgrade and new substation construction in Wyoming. The project is a 100% small business set-aside wit…
CO
AI Summary
The Department of Energy is soliciting proposals for construction services related to the Giese Road Substation Feeder 24 Backfeed project. This includes electrical medium voltage work, installation of overhead feeders, and underground duct bank. All work must be completed by February 1, 2026, with proposals due by Dec…
IL
AI Summary
The Department of Energy is soliciting proposals for the Giese Road Substation Feeder 24 Backfeed project. An amendment has been issued, changing the closing date for questions to December 22, 2025, at 5:00 PM CST. Bidders should prepare for a site visit and ensure all inquiries are submitted by the new deadline.
IL
AI Summary
This opportunity involves a military construction project at Norfolk Naval Shipyard, focusing on electrical distribution system upgrades. The project includes replacing transformers, switchgear, and modernizing the SCADA system. Interested parties must respond to the sources sought notice with complete documentation to…
VA
AI Summary
This Sources Sought Notice seeks subcontractors for the installation of the K-5B Substation and Sector 4 Switchgear as part of the Critical Utilities Infrastructure Revitalization Project at SLAC. Interested parties must meet specific criteria and respond by September 30, 2025, to express their interest in the upcoming…
CA
AI Summary
The U.S. Army Corps of Engineers is soliciting proposals for the construction and repair of Substation A at Rock Island Arsenal, Illinois. This project involves replacing the existing substation with a larger facility to accommodate future electrical needs. The contract duration is 650 days, and the estimated project c…
KY
AI Summary
This opportunity involves extending a 35kV circuit from the Navy South Substation to the SA Substation at NSA HR in Norfolk, VA. The project is managed by the Department of Defense and is classified under NAICS code 237130. Interested bidders should log in to the provided link for further details.
VA
AI Summary
The Department of Defense is seeking proposals for extending a 35kV circuit from the Navy South Substation to the SA Substation at NSA HR in Norfolk, VA. An amendment has been issued to provide site visit details and extend the deadlines for inquiries and proposal submissions.
VA
AI Summary
The Department of Energy is soliciting proposals for upgrades to the Grand Island and Sioux Falls substations in Nebraska and South Dakota. This project involves significant electrical upgrades and construction services. Interested bidders should prepare to meet the requirements outlined in the solicitation.
MT
AI Summary
The Department of Energy is soliciting proposals for upgrades to the Grand Island and Sioux Falls substations in Nebraska and South Dakota. This project involves both construction and electrical upgrades, focusing on enhancing station service capabilities. Interested bidders should prepare to submit their proposals by …
MT
AI Summary
The Department of Energy is soliciting proposals for the construction of Substation 551 LLE, which includes the procurement and installation of long lead equipment such as transformers and electrical systems. Interested bidders should access the provided BOX folder for detailed information and contact the procurement o…
IL
AI Summary
The Department of Energy is soliciting proposals for upgrades to the Grand Island and Sioux Falls substations in Nebraska and South Dakota. This project involves both construction and electrical upgrades, and it is classified under NAICS code 237130. Interested bidders should prepare to submit their proposals by the sp…
MT
AI Summary
This opportunity involves a military construction project at Norfolk Naval Shipyard, focusing on upgrading the electrical distribution system. Key tasks include replacing transformers, switchgear, and modernizing the SCADA system. Interested parties should provide clear responses to the questions in the sources sought …
VA
AI Summary
The Department of Energy is soliciting proposals for the Flatiron Substation Breaker Replacement project. This includes demolition, site development, and installation of electrical equipment such as power circuit breakers and high voltage bus systems. Interested bidders should prepare to furnish and install galvanized …
CO
Common questions about finding and winning Substation Construction government contracts.