Skip to content
Department of Transportation

Department of Transportation

Department of Transportation opportunities often flow through multiple subagencies and contracting offices, each with different templates and amendment behavior. Use this hub to keep that activity in one place before final submission checks on SAM.gov.

Updated Feb 16, 2026Page 58
Use filters to refine your search; results open in the main Opportunities search.
Department of Transportation

Sign and Safety Repairs - Metro, North, and South Regions

Sealed bids from certified Small Business Concerns only will be accepted for Sign and Safety Repairs - Metro, North, and South Regions, Project PR ER DOT PRMNT RPR(27), Solicitation Number 693C73-26-B-000002, located in the municipalities of Aibonito, Adjuntas, Arecibo, Camuy, Carolina, Cayey,…

Posted: Jan 30, 2026Due: Jan 29, 2026Closed
NASA

Science Transport & Robotic Innovation for Deployment and Exploration (STRIDE) Program in NASA Research Announcement (NRA): RESEARCH OPPORTUNITIES IN SPACE AND EARTH SCIENCES (ROSES) 2025

SAM Notice Amendment #1 : NASA has decided to solicit STRIDE proposals and changed the Response Date. A) Visit and download the full, final text available from the new URL added under Links. B) Open and read carefully the new attachment called…

Posted: Jan 30, 2026Due: Apr 01, 2026Due in 33d
Department of Transportation

Sewer Utility Services for the U.S. Merchant Marine Academy

The purpose for this this Sources Sought Notice is for the following: a. The purpose for this Sources Sought Announcement is for market research ONLY and information received from this notice will determine the type of solicitation (i.e. Restricted or as a…

Posted: Jan 30, 2026Due: Feb 06, 2026Closed
NASA

Bentley AutoPIPE SELECT Renewal FY26 (POP: 1/1/26 - 12/31/26)

Synopsis: NASA/NSSC has a requirement for Bentley AutoPIPE SELECT Renewal FY26 (POP: 1/1/26 - 12/31/26) NASA/NSSC intends to issue a sole source contract to BENTLEY SYSTEMS, INCORPORATED 685, Stockton Drive Exton, Pennsylvania 19341-1151 United States under the authority of FAR 13.106-1(b)(1)(i). It…

Posted: Jan 30, 2026Due: Feb 03, 2026Closed
NASA

Payloads and Research Investigations on the Surface of the Moon (PRISM) Appendix F.10 in NASA Research Announcement (NRA) RESEARCH OPPORTUNITIES IN SPACE AND EARTH SCIENCES (ROSES) 2025

SAM Notice Amendment #4 adds a PDF attachment “PRISM 5thEmail.pdf” that is the text of the email that will be sent to subscribers of the NSPIRES SMD mailing list describing this latest amendment to NNH25ZDA001N-PRISM. Please open and carefully read the newest…

Posted: Jan 30, 2026Due: Feb 21, 2026Closed
NASA

Moon to Mars NextSTEP-3 Appendix B, Architecture Studies

You are invited to submit a proposal in response to the National Aeronautics and Space Administration (NASA) George C. Marshall Space Flight Center’s (MSFC) Next Space Technologies for Exploration Partnerships-3 (NextSTEP-3) Broad Agency Announcement, Appendix B, Moon to Mars Architectural Studies. This…

Posted: Jan 30, 2026Due: Feb 20, 2026Closed
NASA

Moon to Mars NextSTEP-3 Appendix B, Architecture Studies

The purpose of today's update is to provide the list of attendees and PowerPoint Presentation from the NextSTEP-3: Moon to Mars Architectural Studies Industry Day Hybrid Industry Day held on January 22, 2026. The recording can be found at the following: nasa.gov/wp-content/uploads/2026/01/app-b-industry-day-20260122-final.mp4…

Posted: Jan 30, 2026Due: Jan 15, 2026Closed
General Services Administration

Centers for Medicare & Medicaid Services Headquarters (CMS) Back on Campus-Roofs & Elevators - Sources Sought

This is a Sources Sought Notice and is for informational purposes only. THIS IS NOT A REQUEST FOR PROPOSALS, QUOTATIONS, OR BIDS. Per Federal Acquisition Regulation (FAR) 15.201(e), responses to this notice are not offers and cannot be accepted by the Government…

Posted: Jan 30, 2026Due: Feb 16, 2026Closed
Department of Transportation contracting guide

1 notice closes in the next 14 days on this page. Frequent issuing offices include 690567 WESTERN FEDERAL LANDS DIV, NASA HEADQUARTERS, NASA SHARED SERVICES CENTER, and NASA MARSHALL SPACE FLIGHT CENTER.

  • Common set-aside patterns here: NONE and SBA. Align your pursuit list with your certifications.
  • Recurring NAICS in this snapshot: 237310, 541519, 54171, and 541715. Keep reusable technical narratives mapped to these codes.
  • Current place-of-performance signals include MO. Validate location requirements early in teaming discussions.

Explore related

Browse common filters found across the opportunities listed on this page.

Not affiliated with the U.S. Government. Verify official details and attachments on SAM.gov before bidding.