NAICS Demand Lane
Latest federal solicitations for NAICS 237990.
AI Summary
The Department of Homeland Security is seeking contractor services for maintenance, repair, and improvement of tactical infrastructure assets in Tucson, Arizona. This 8(a) set-aside contract includes scheduled and unscheduled maintenance for roads, bridges, fences, and more. The contract is a single award for five year…
DC
DEPARTMENT OF HOMELAND SECURITY
AI Summary
The U.S. Coast Guard is seeking contractors for the rebuild of the Bahia de Guayanilla Entrance Range Rear Light in Puerto Rico. This project involves demolition and construction of a new aid-to-navigation structure, with a performance period of 180 days and an estimated value between $500,000 and $1,000,000. Intereste…
FL
AI Summary
The Department of the Interior, US Fish and Wildlife Service, is seeking proposals for concrete repair services at the Sawtooth Fish Hatchery. This opportunity is classified under NAICS code 237990 and is not subject to Simplified Acquisition Procedures. Interested bidders should prepare to submit their proposals by th…
VA
AI Summary
The U.S. Bureau of Reclamation is hosting an industry outreach event on June 11-12, 2026, in San Juan, Puerto Rico, for the Patillas Dam Seismic Retrofit Project. This event aims to engage engineering firms and contractors, providing a design update and facilitating discussions on project requirements. Interested parti…
PR
AI Summary
The Bureau of Reclamation is seeking proposals for the removal of a spillway gantry crane at Tiber Dam, Montana. The project includes dismantling crane components, disposing of materials, and installing government-furnished stoplogs. The estimated price range is $25,000 to $100,000, with a performance period of approxi…
MT
AI Summary
The Department of the Interior, National Park Service, is seeking proposals for the replacement of a nature trail boardwalk. This solicitation includes a revised Statement of Work with new specifications. Bidders should disregard the original Statement of Work. All other terms and conditions remain unchanged.
FL
AI Summary
This opportunity involves the construction of levees, floodwalls, and gates as part of the Hurricane and Storm Damage Risk Reduction Project in St. John the Baptist Parish, Louisiana. The bid opening is scheduled for June 12, 2026, with questions due by May 15, 2026. Interested bidders should refer to the solicitation …
LA
AI Summary
The U.S. Army Corps of Engineers is seeking contractors for maintenance dredging of the Hudson River Federal Navigation Project in Troy, NY. The project involves removing approximately 10,000 cubic yards of shoals and requires a suitable upland placement site for dredged material disposal. Bids must be submitted to the…
NY
AI Summary
This opportunity involves the repair of the stormwater spill gate structure at Tinker Air Force Base. Contractors must provide all necessary materials, labor, and equipment. A site visit is mandatory for eligibility to propose, with proposals due by July 20, 2026. Interested parties should RSVP for the site visit and e…
OK
AI Summary
The Department of Defense is issuing a presolicitation notice for the FY26 MOTSU berms project. This opportunity is classified under NAICS code 237990 and is set aside for small businesses. Interested parties should refer to the attached documents for further details.
NC
How this NAICS code is represented across indexed contract sources.
This industry comprises establishments primarily engaged in heavy and civil engineering construction projects not classified under other specific categories. Activities include specialized construction such as underwater construction, pile driving, and other heavy construction projects.
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