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

2,018 government contract opportunities classified as state transportation, spanning federal and state/local solicitations. Updated daily.

2K SLEDUpdated daily

Federal Opps

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Federal contracts

SLED Opps

State, local & education contracts

Forecasts

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Agency pipeline forecasts

Total

All sources combined

2,018 state, local & education solicitations AI-tagged as state transportation.

Department of Transportation

Manning MS Station Roof replacement

Archived

AI Summary

Oregon Department of Transportation seeks bids for removal and replacement of metal roof, insulation, and gutters at Manning MS Station, including installation of insulated metal roof panels and gutters.

Department of Transportation · Oregon

Posted Aug 27, 2026Due Invalid DateBidNAICS 238160Sol: 3a193650-5026-47ae-9b9d-62e347f803d8

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Department of Transportation

06A3341- AE On-Call Roadway Design & Related Project Development and Construction Design Support Services

Archived

AI Summary

Caltrans seeks qualified firms for AE On-Call Roadway Design and related project development and construction design support services in California. Contract value estimated between $2.7M and $4.4M. SOQs due by 09/29/2026. No DBE participation goal required. Contact Adam Matheny for details.

California · California

Posted Invalid DateDue Invalid DateRFxNAICS 541330Sol: 2660-06A3341

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TAB 26-6R MBE/WBE/SDVOB Opportunities

Active

AI Summary

Cold Spring Construction Co. plans to bid on a NY State Thruway Authority contract for safety improvements on I-90 in NY, with MBE/WBE/SDVOB participation goals. Project completion is June 2028.

new york · new york

Posted Aug 27, 2026Due Sep 16, 2026Contractor AdsNAICS 237310Sol: 2138538

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Signal Requirements- SFY 26/27, 27/28, 28/29 MBE/WBE Opportunities

Active

AI Summary

New York State DOT contract for signal installation and maintenance in multiple counties with MBE/WBE goals, bidding by September 17, 2026, completion by November 2028.

new york · new york

Posted Aug 27, 2026Due Sep 17, 2026Contractor AdsNAICS 237310Sol: 2138540

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Department of Transportation

SB Minor B - Construct communication system Mendocino County

Archived

AI Summary

California DOT seeks certified small business contractors for communication system construction in Mendocino County. Bids must be emailed; no hard copies accepted. Bids over $484,000 will be rejected. Payment bonds and insurance required upon award.

California · California

Posted Invalid DateDue Invalid DateRFxNAICS 237130Sol: 2660-01A6677

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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 date is September 9, 2026, 2:15PM PDT.

California · California

Posted Invalid DateDue Invalid DateRFxNAICS 237310Sol: 2660-09A1156

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State of CT - DAS Procurement

RAIL PROPERTY MANAGEMENT, LEASING, AND ASSET DEVELOPMENT

Archived

AI Summary

CTDOT seeks a contractor to manage rail property, including leasing and asset development, to improve administration and generate revenue from state-owned rail real estate in Connecticut.

Connecticut · Connecticut

Posted Invalid DateDue Invalid DateNAICS 531390Sol: RRPM2026-1

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31-MODOT TRANSPORTATION

MoDOT Bulk Buy Dump Trucks

Active

AI Summary

MoDOT seeks proposals to supply 45-65 bulk buy dump trucks (single and tandem axle) with delivery by December 31, 2027. Proposals accepted electronically or by mail; no email submissions allowed. Contract duration is one year from agreement execution.

Missouri · Missouri

Posted Aug 26, 2026Due Aug 31, 2026REQUEST FOR PROPOSAL (RFP)NAICS 336120Sol: 300000275466836

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31-MODOT TRANSPORTATION

MoDOT Central District - One-Ton Single Rear Wheel Crew Cabs Price Quote Request

Active

AI Summary

Request for price quotes to purchase three one-ton single rear wheel crew cab trucks for Missouri Department of Transportation Central District.

Missouri · Missouri

Posted Aug 26, 2026Due Aug 31, 2026REQUEST FOR QUOTATION (RFQ)NAICS 441110Sol: 300000275918772

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Department of Transportation

Replace HVAC at Wilson Tunnel Kalihi Portal

Archived

AI Summary

State-level bid opportunity to replace the HVAC system at the Wilson Tunnel Kalihi Portal in Hawaii, issued by the Department of Transportation.

Department of Transportation · Hawaii

Posted Aug 26, 2026Due Invalid DateBidNAICS 238220Sol: e6037a42-9be9-42df-af20-4d8d2b8049a1

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state transportation Government Contracts, FAQ

Common questions about finding and winning state transportation government contracts.