WinAContractUS

US federal contract search

Search live federal opportunities

9,347 live opportunities · Click a result to see its full procurement lifecycle · Updated daily · SAM.gov

Reset filters

114 procurements

TRANSPORTATION, DEPARTMENT OF ✕Incl. closed/awards ✕Sort:NewestClosing soonHighest value
ConstructionSolicitationHUBZone 2 notices

Project TN ERFO FS CHRKE804 2020-2(1) - Cherokee National Forest

Transportation, Department of Tennessee693C73-26-B-000011Highway, Street, and Bridge Const…

Jun 23, 2026

Response deadline

▾ View 2-notice timeline
ManufacturingCombined Synopsis/SolicitationSmall Business 6 days left 2 notices

Dehumidification machine system (Ship/Marine)

Transportation, Department of Fort Eustis, Virginia6933A226Q000012Transportation Equipment Manufact…

Jun 15, 2026

Response deadline

▾ View 2-notice timeline
Transportation & LogisticsSolicitationNONE

Seeking vendors for Remote Tower Systems (RTS) for the National Airspace System (NAS)

Transportation, Department of693KA8-26-T-00017Support Activities for Transporta…

Jun 26, 2026

Response deadline

ManufacturingAward NoticeSmall Business

Custom Marine Rubber Fenders and Steel Mounting Hardware

Transportation, Department of Massena, New York6923G526C0010Plastics and Rubber Products Manu…
ManufacturingSpecial NoticeClosed

Notice of Intent to Single Source - DC BUS Contract Ceiling Value Increase

Transportation, Department of Washington, District of ColumbiaElectrical Equipment, Appliance, …
Facilities & SupportSources Sought

Operations and Maintenance Services at the Mike Monroney Aeronautical Center (MMAC) Oklahoma City

Transportation, Department of OklahomaMKTSVY-26-OMSVCSFacilities Support Services

Jun 19, 2026

Response deadline

Sources SoughtNONE 2 days left

Request for Information (RFI): Boxcar Interior Wood Lining

Transportation, Department of Middletown, Iowa6913G626RFI1003

Jun 11, 2026

Response deadline

ConstructionSolicitationSmall Business 6 days left

San Luis Obispo (SBP) ATCT Roof Replacement

Transportation, Department of San Luis Obispo, California00SBPSpecialty Trade Contractors

Jun 16, 2026

Response deadline

Professional ServicesSources SoughtClosed

Law Enforcement and Public Safety Initiatives

Transportation, Department of Washington, District of Columbia693JJ926RQ000380Administrative Management and Gen…
Special Notice

USDOT Roadway Safety Innovation Expo (Safety Expo)

Transportation, Department of Washington, District of Columbia693JJ3-26-SN-0008
ConstructionSources Sought

CO NP ROMO 407(1) Holzwarth Culvert

Transportation, Department of Grand Lake, Colorado6982AF26SS0013Highway, Street, and Bridge Const…

Jun 17, 2026

Response deadline

Professional ServicesSolicitationNONEClosed

Study on the Economic Impact of the International Maritime Organization Net Zero Framework

Transportation, Department of Washington, District of Columbia693JF726R000015Research and Development in the S…
Agriculture & ForestryCombined Synopsis/SolicitationSmall BusinessClosed

CA FLAP SCR T5(1A) – Monterey Bay Sanctuary Scenic Trail Mitigation

Transportation, Department of Santa Cruz, California6982AF26R000002Forestry and Logging
Professional ServicesSources SoughtNONEClosed

Collecting Eye Tracking and Vehicle Kinematics Data from Alternative Intersection and Interchange Sites

Transportation, Department of District of Columbia693JJ3-26-SS-0015All Other Professional, Scientifi…
Professional ServicesSolicitationNONE

Request for Offers: Stair Pressurization System Inspections and Testing at FAA fFacilities in Alaska

Transportation, Department of Anchorage, Alaska697DCK-26-R-00021Professional, Scientific, and Tec…

Jul 10, 2026

Response deadline

Professional ServicesSources Sought

ENTERPRISE FINANCIAL SERVICES (EFS) II

Transportation, Department of Washington, District of Columbia697DCK-26-X-XXXXXOther Accounting Services

Jun 18, 2026

Response deadline

ConstructionSolicitationNONE 7 days left 2 notices

SD FTFW MADI 10(2) & 9000(1) REHAB MADISON WMD HQ ROAD

Transportation, Department of South Dakota6982AF26B000008Highway, Street, and Bridge Const…

Jun 16, 2026

Response deadline

▾ View 2-notice timeline
Transportation & LogisticsSpecial NoticeNONE

DOTX2000 Locomotive Repairs

Transportation, Department of Hudson, IndianaFR26RDI20000000054Support Activities for Transporta…

Jun 18, 2026

Response deadline

Wholesale TradeSources SoughtNONEClosed

Warranty Extension for the Controp Speed-LR System

Transportation, Department of San Juan, Puerto Rico697DCK-26-R-00291Merchant Wholesalers, Durable Goo…
Professional ServicesSolicitationSmall BusinessClosed

New York, NY -JRB AWOS Structural Analysis -

Transportation, Department of New York, New York6973GH-26-Q-00094Engineering Services
ConstructionSources Sought

SOURCES SOUGHT FOR WA NP OLYM 12(8), HURRICANE RIDGE ROCKFALL MITIGATION MP 9.4

Transportation, Department of Washington690567-26-SS-0008Highway, Street, and Bridge Const…

Jun 26, 2026

Response deadline

Special NoticeSmall Business

FAA William J. Hughes Technical Center for Advanced Aerospace (WJHTC) Small Business Vendor Day & Matchmaking Event

Transportation, Department of Atlantic City, New JerseyWJHTC-SBVendorDay-2026

Jul 01, 2026

Response deadline

Special NoticeClosed

Notice of Intent to Single Source

Transportation, Department of Oklahoma City, Oklahoma
ConstructionCombined Synopsis/SolicitationSmall Business 1 day left

REMEDIATION AND RESTORATION ACTIVITIES

Transportation, Department of Chantilly, Virginia6913G626Q300029Specialty Trade Contractors

Jun 10, 2026

Response deadline