What types of agencies buy state transportation services?

Federal agencies across all departments procure state transportation services, including the Department of Defense, Department of Veterans Affairs, General Services Administration, and civilian agencies. State and local governments also issue state transportation contracts through their own procurement portals.

How do I find state transportation contracts with SamSearch?

Use SamSearch to browse pre-classified opportunities in one place, with AI-powered filtering by agency, set-aside, and deadline.

Are there set-aside contracts for small businesses in state transportation?

Yes. Many state transportation contracts are set aside for small businesses, including 8(a), WOSB, SDVOSB, and HUBZone firms. Use SamSearch's set-aside filters to find contracts your business qualifies for.

How competitive are state transportation government contracts?

Competition varies by contract size and type. Large IDIQ vehicles in state transportation can attract dozens of bidders, while small open-market solicitations may have only a few. Monitoring active solicitations and building agency relationships early improves win rates.

Contract Category

state transportation Government Contracts

2,202 government contract opportunities classified as state transportation, spanning federal and state/local solicitations. Updated daily.

2.2K SLEDUpdated daily

Federal Opps

—

Federal contracts

SLED Opps

2.2K

State, local & education contracts

Forecasts

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Agency pipeline forecasts

Total

2.2K

All sources combined

2,202 state, local & education solicitations AI-tagged as state transportation.

Vermont state

Statewide DBOOM EVSE RFP

Active

AI Summary

Vermont seeks proposals for design, construction, ownership, operation, and maintenance of EV charging infrastructure along Alternative Fuel Corridors and community locations to expand fast charging access statewide. Limited to prequalified firms. Due Nov 17, 2026.

Vermont · Vermont

Posted Sep 17, 2026Due Nov 17, 2026NAICS 237310Sol: 76161

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Texas Department of Transportation

LOCAL LET MAINTENANCE CONTRACT, ECTOR CO, BRIDGE REPAIR

Active

AI Summary

Texas Department of Transportation seeks contractors for a bridge repair maintenance contract in Ector County, Texas, with an estimated cost of $969,250. Due date is October 13, 2026.

Texas · Texas

Posted Sep 17, 2026Due Oct 13, 2026NAICS 237310Sol: 6510-75-001_1026

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WV DIVISION OF MULTIMODAL TRANSPORTATION FACILITIES

Replace 4,000 ties on SBVR and gage installed tie

Active

AI Summary

West Virginia seeks services to replace 4,000 railroad ties on SBVR and gauge the installed ties, under a centralized request for quote.

west-virginia · west-virginia

Posted Sep 17, 2026Due Oct 1, 2026CRFQNAICS 237310Sol: CRFQ-0810-DMT2700000001-4

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Transportation

Emergency Environmental Cleanup/Remediation As Needed

Active

AI Summary

Michigan DOT seeks contractors for emergency environmental cleanup and remediation services on an as-needed basis. RFP due October 5, 2026, for work in Michigan related to environmental incident response and hazardous waste management.

michigan · michigan

Posted Sep 17, 2026Due Oct 5, 2026RFPNAICS 562910Sol: RFP-591-260000002668-1

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Department of Transportation

Certified SB, including MB, SB-PW, or a DVBE Only IFPQ 12A2399 Electrical Maintenance and Repair Services in Orange County

Archived

AI Summary

Caltrans seeks a contractor for electrical maintenance, repair, installation, and evaluations in Orange County, California. The contract requires all labor, tools, and equipment. Solicitation closes on October 8, 2026. Certified small business participation is required.

California · California

Posted Invalid DateDue Invalid DateRFxNAICS 238210Sol: 2660-12A2399

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Department of Transportation

SB Minor B - Patch and Seal Maintenance Station Parking Lot in Mono County

Archived

AI Summary

California DOT seeks certified small business contractors for patch and seal maintenance of a station parking lot in Mono County. Bids accepted by email only, with a maximum bid limit of $484,000. Payment bonds and insurance required upon award. Due by 09/30/2026 2:15 PM PDT.

California · California

Posted Invalid DateDue Invalid DateRFxNAICS 237310Sol: 2660-09A1163

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Department of Transportation

SB Minor B - Signal Detection Replacement in Nevada County

Archived

AI Summary

California Department of Transportation seeks certified Small Business contractors for signal detection replacement in Nevada County. Bids must be emailed and not exceed $484,000.

California · California

Posted Invalid DateDue Invalid DateRFxNAICS 237310Sol: 2660-03A4228

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Department of Transportation

ESB - Interstate 5 MP 38 - 39: Clear Zone Tree Removal

Archived

AI Summary

Oregon DOT seeks contractors for tree and brush removal along Interstate 5 MP 38-39 to improve highway sight distance and safety. Mandatory pre-quote conference on Sept 29, 2026. Bid due Oct 6, 2026.

Department of Transportation · Oregon

Posted Sep 16, 2026Due Invalid DateBidNAICS 237310Sol: dc9994a1-d6af-4010-9b8e-b116520629bb

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+ State - Transportation and Development

DOTD AVIATION LIGHTS AND POWER SUPPLY

Archived

AI Summary

Procurement of aviation lighting and power supply equipment for Louisiana state transportation facilities, due September 23, 2026.

Louisiana · Louisiana

Posted Sep 16, 2026Due Invalid DateNAICS 335312Sol: 3000026713

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Texas Department of Transportation

LOCAL LET MAINTENANCE CONTRACT, WASHINGTON CO, LIMESTONE ROCK ASPHALT

Active

AI Summary

Local let maintenance contract for limestone rock asphalt on highway SH0036 in Washington County, Texas, with a contract value of $284,900.

Texas · Texas

Posted Sep 16, 2026Due Oct 13, 2026NAICS 237310Sol: 6508-78-001_1026

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state transportation Government Contracts, FAQ

Common questions about finding and winning state transportation government contracts.