infrastructure development Government Contracts | SamSearch

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infrastructure development Government Contracts

1,445 government contract opportunities classified as infrastructure development, spanning federal and state/local solicitations. Updated daily.

1.1K federal362 SLED4 forecastsUpdated daily

Federal Opps

1.1K

Federal contracts

SLED Opps

1,079 federal contract opportunities classified as infrastructure development.

DEPARTMENT OF TRANSPORTATION

ID FLAP ADA 2019(1), WESTERN HERITAGE BYWAY - SWAN FALLS ROAD

Active

AI Summary

The opportunity involves a task order request for proposal for the Western Heritage Byway - Swan Falls Road project. Proposals will only be accepted from specified prime contractors. Interested subcontractors are encouraged to review the project details available on SAM.gov and the provided website link.

WA

Posted Sep 18, 2026Due Oct 20, 2026SolicitationNAICS 237310Sol: 69056726R000010

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DEPARTMENT OF THE INTERIOR

Z--SANDY CREEK LOW WATER CROSSINGS

Archived

AI Summary

The Department of the Interior, Bureau of Land Management, is seeking proposals for the Sandy Creek low water crossings project. This opportunity involves construction services related to civil engineering and infrastructure development. Interested bidders should prepare to submit their proposals in response to the RFP…

UT

Posted Sep 17, 2026JustificationNAICS 237310Sol: 140L5726Q0028

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DEPT OF DEFENSE

TWO PHASE DESIGN AND CONSTRUCTION OF THE PORT MONMOUTH PHASE II, CONTRACT 1 MITIGATION PROJECT

Active

AI Summary

The Port Monmouth Phase II project involves the design and construction of flood risk management components, including levees, floodwalls, and pump stations. This project aims to mitigate storm damage from coastal erosion and flooding in New Jersey. Interested bidders should note the project is a two-phase solicitation…

NY

Posted Sep 17, 2026Due Oct 19, 2026SolicitationNAICS 237990Sol: W912DS26RA032

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DEPT OF DEFENSE

SOURCES SOUGHT ANNOUNCEMENT / INDUSTRY DAY FOR SENTINEL UTILITY CORRIDOR AT MALMSTROM AIR FORCE BASE, MONTANA

Active

AI Summary

This Sources Sought announcement invites industry participation for the Sentinel Utility Corridor project at Malmstrom Air Force Base, Montana. The estimated project magnitude is between $1.4B to $2.0B, and an Industry Day will be held virtually on September 4, 2026. Interested firms should refer to the attached docume…

NE

Posted Sep 17, 2026Due Sep 24, 2026Special NoticeNAICS 237130Sol: W9128F26SM024

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DEPARTMENT OF TRANSPORTATION

WA FWS LPO MULTI(1) LITTLE PEND OREILLE NWR CULVERT IMPROVEMENTS

Active

AI Summary

This solicitation invites bids for the construction project of culvert improvements at the Little Pend Oreille National Wildlife Refuge in Washington. Interested contractors can find the Invitation for Bid, plans, and related documents posted under attachments. The project is categorized under NAICS code 237310.

WA

Posted Sep 17, 2026Due Oct 20, 2026SolicitationNAICS 237310Total Small Business Set-Aside (FAR 19.5)Sol: 69056726B000007

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DEPT OF DEFENSE

LOCK AND DAM 25 NEW 1,200 FT LOCK NAVIGATION AND ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)

Active

AI Summary

The Department of Defense is soliciting proposals for the construction of a new 1,200-foot lock at Lock 25, including associated guard walls. This project aims to enhance navigation and ecosystem sustainability. Interested bidders should request detailed plans via email. Amendments with updates will be provided, and a …

MO

Posted Sep 16, 2026Due Nov 16, 2026SolicitationNAICS 237990Sol: W912P926RA004

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DEPARTMENT OF COMMERCE

Y--NOAA/USCG CUTTER STORIS HOMEPORTING PROJECT

Active

AI Summary

The NOAA/USCG Cutter Storis Homeporting Project in Juneau, AK, seeks proposals for construction services related to the homeporting of the USCGC Storis. This opportunity is classified under NAICS code 237990 and is not set aside for small businesses. Interested bidders should prepare to submit their proposals by the sp…

VA

Posted Sep 16, 2026Due Oct 16, 2026SolicitationNAICS 237990Sol: 1305M226R0012

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NATIONAL SCIENCE FOUNDATION

REQUEST FOR INFORMATION (RFI): IDENTIFYING THE NEXT GENERATION OF NSF X-LABS TOPICS

Active

AI Summary

The National Science Foundation is seeking public input through this Request for Information to identify future topics for the NSF X-Labs Initiative. This RFI aims to gather insights on technological opportunities and partnerships that could enhance scientific breakthroughs. Responses are due by October 30, 2026.

VA

Posted Sep 16, 2026Due Oct 31, 2026Special NoticeNAICS 541715Sol: NSF-XLABS-RFI-SEP2026

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DEPT OF DEFENSE

NOLIN RIVER LAKE TAILWATER RESTROOM CONSTRUCTION

Active

AI Summary

The Department of Defense is seeking a contractor for the construction of a flush restroom facility at Nolin River Lake, Kentucky. This project is set aside for small businesses and requires all labor, materials, and equipment. The estimated project cost is between $100,000 and $250,000, and prevailing wage rates apply…

KY

Posted Sep 16, 2026Due Sep 18, 2026Combined Synopsis/SolicitationNAICS 236220Total Small Business Set-Aside (FAR 19.5)Sol: W912QR26QA110

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DEPARTMENT OF THE INTERIOR

J--EMERGENCY GENERATOR INSTALLATION FOR GATE 13 AT ABERDEEN PROVING GROUND, MD

Active

AI Summary

The Department of the Interior seeks quotes for the installation of an emergency generator at Gate 13, Aberdeen Proving Ground, MD. This opportunity will be awarded as a Firm Fixed Price contract, with quotes due by September 18, 2026. Note that this is not a Request For Quotes and no RFQ will be issued.

VA

Posted Sep 16, 2026Due Oct 1, 2026PresolicitationNAICS 238210Sol: DOIDFBO260090

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DEPARTMENT OF AGRICULTURE

COUNCIL BLUFF PRIMARY ELECTRIC AND WELL IMPROVEMENTS

Active

AI Summary

This opportunity involves the extension of an electric line and well improvements at the Council Bluff Recreation Area. It is a combined synopsis/solicitation set aside for small businesses, with quotations requested under solicitation number 1240LT26Q0172. The work includes coordination with Ameren and installation of…

MT

Posted Sep 16, 2026Due Sep 28, 2026Combined Synopsis/SolicitationNAICS 237130Total Small Business Set-Aside (FAR 19.5)Sol: 1240LT26Q0172

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DEPT OF DEFENSE

MUNITIONS MAINTENANCE AND INSPECTION (M&I) FACILITY & CONVENTIONAL MUNITIONS CUBE STORAGE ADDITION, HIANG, JBPHH, HI

Active

AI Summary

The Hawaii National Guard is issuing an RFP for the construction of a Munitions Maintenance and Inspection Facility and a Conventional Munitions Cube Storage Addition at Joint Base Pearl Harbor-Hickam. This project is set aside for small businesses, with a total estimated cost between $10 million and $25 million. Inter…

HI

Posted Sep 16, 2026Due Sep 22, 2026PresolicitationNAICS 236220Total Small Business Set-Aside (FAR 19.5)Sol: W50SLF-26-R-A005

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DEPT OF DEFENSE

DETECTION SCIENCES TESTING AND APPLIED RESEARCH (DSTAR)

Active

AI Summary

The U.S. Army Corps of Engineers is seeking market research responses for the Detection Sciences Testing and Applied Research Project, a Design-Build construction project for a laboratory facility in New Jersey. Interested businesses are encouraged to respond, as the project will involve significant construction and sa…

PA

Posted Sep 15, 2026Due Oct 1, 2026Sources SoughtNAICS 236220Sol: W912BU26TDSTR

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DEPT OF DEFENSE

PITUFFIK SPACE BASE PROJECT DELIVERY METHOD MARKET RESEARCH QUESTIONNAIRE

Active

AI Summary

The U.S. Army Corps of Engineers is conducting market research for the Pituffik Space Base project delivery method. This opportunity is open only to Danish and Greenlandic firms. Feedback is sought on the optimal project delivery method for design and construction, covering various infrastructure categories. Responses …

NY

Posted Sep 15, 2026Due Oct 2, 2026Sources SoughtSol: W912DS26S0045

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DEPT OF DEFENSE

TRADE AND CARGO ACADEMY

Active

AI Summary

The U.S. Army Corps of Engineers seeks contractors for the construction of a Trade and Cargo Academy at the FLETC, including hazardous material abatement and a new flood-resilient facility. The project also involves a Cargo Security and Seized Property Training Facility. Both structures must meet federal energy standar…

SC

Posted Sep 15, 2026Due Oct 13, 2026SolicitationNAICS 236220Sol: W912HP27RA002

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DEPT OF DEFENSE

PHILPOTT ANCHORS AND INSTRUMENTATION CONSTRUCTION

Active

AI Summary

The Department of Defense is soliciting proposals for the Philpott Dam Anchors and Instrumentation Construction project located in Philpott, Virginia. The project has a construction magnitude between $5,000,000 and $10,000,000. Proposals must be submitted electronically, and inquiries should be directed to the designat…

NC

Posted Sep 15, 2026Due Oct 9, 2026SolicitationNAICS 237990Sol: W912PM26RA04

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DEPARTMENT OF AGRICULTURE

FLAGSTAFF RANGER STATION WASTEWATER SYSTEM IMPROVEMENTS - COCONINO NF

Active

AI Summary

This opportunity involves the installation of a new sewer collection system at the Flagstaff Ranger Station, including connections to existing facilities and surface restoration. It is a combined synopsis/solicitation set aside for small businesses, with a submission deadline extended to September 23, 2026. Quotations …

NM

Posted Sep 15, 2026Due Sep 23, 2026Combined Synopsis/SolicitationNAICS 237110Total Small Business Set-Aside (FAR 19.5)Sol: 127EAX26Q0049

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DEPT OF DEFENSE

CONSTRUCT CONCRETE TARGETS

Active

AI Summary

The Department of Defense is seeking proposals for the construction of reinforced concrete test targets at Eglin AFB, Florida. The estimated contract value is $19 million, with a performance period from December 2026 to December 2027, including four option periods. Proposals are due by October 9, 2026, and a site visit…

FL

Posted Sep 14, 2026Due Oct 9, 2026Combined Synopsis/SolicitationNAICS 238110Total Small Business Set-Aside (FAR 19.5)Sol: FA248826RB001

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DEPT OF DEFENSE

OVER THE HORIZON RADAR (OTHR) INFRASTRUCTURE

Active

AI Summary

The U.S. Army Corps of Engineers is seeking a Construction Contractor for the Over the Horizon Radar Infrastructure project in Oregon. This project will utilize a Construction Manager at Risk delivery method, emphasizing collaboration and shared risk management. Interested bidders must request access to restricted atta…

MO

Posted Sep 14, 2026Due Sep 25, 2026SolicitationNAICS 236220Sol: W912DQ279A001

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DEPT OF DEFENSE

Notice of Intent (NOI) to Sole Source AND Request for Information (RFI)

Active

AI Summary

The U.S. Army Corps of Engineers intends to sole source the installation of a new electrical transformer by Minnesota Power for the Duluth Vessel Yard Phase III Repairs project. This RFI seeks industry feedback on the capability to provide a compatible utility connection. Responses are due by September 30, 2026, at 2:0…

MI

Posted Sep 14, 2026Due Sep 30, 2026Special NoticeNAICS 237990Small Business Set Aside - TotalSol: PANGLR-26-P-0000027722

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infrastructure development Government Contracts, FAQ

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