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Engineering & professional consulting government bids in District of Columbia
Feasibility studies, design services, inspections and technical consulting. Bidnator collects these from federal, state, county, city and school district portals every day.
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Open in District of Columbia
687
Open across the US
47
States with open bids
About engineering & professional consulting bids in District of Columbia
There are 29 open engineering & professional consulting bids in District of Columbia. The most common NAICS code for this work is 541330. The buyers with the most open bids are HEALTH AND HUMAN SERVICES, DEPARTMENT OF / NATIONAL INSTITUTES OF HEALTH / ADVANCED RESEARCH PROJECTS AGENCY FOR HEALTH (ARPA-H) (5), TRANSPORTATION, DEPARTMENT OF / PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION / 693JK3 ACQUISITION SERVICES DIV. (3), DEPT OF DEFENSE / DEFENSE INTELLIGENCE AGENCY (DIA) / VIRGINIA CONTRACTING ACTIVITY (2), JUSTICE, DEPARTMENT OF / FEDERAL PRISON INDUSTRIES, INC / FEDERAL PRISON INDUSTRIES, INC (2), JUSTICE, DEPARTMENT OF / FEDERAL PRISON SYSTEM / BUREAU OF PRISONS / FAO (2).
Latest engineering & professional consulting bids in District of Columbia
- 19 days left
DCHEALTH AND HUMAN SERVICES, DEPARTMENT OF / NATIONAL INSTITUTES OF HEALTH / ADVANCED RESEARCH PROJECTS AGENCY FOR HEALTH (ARPA-H)
Fast Assessment of Solutions, Therapeutics, Pharmaceuticals, and SupplieS (FASTPASS) Innovative Solutions Opening
Solicitation | Place of performance: DC | Solicitation #ARPA-H-SOL-26-160 October 21, 2026 FASTPASS ISO, ARPA-H-SOL-26-160, Amendment 01 The purpose of Amendment 01 is to: (1) Revise Section 1.2 of the Appendix C.3: Cost…
Due Nov 10, 2026 · Posted Oct 21, 2026
SAM.gov
- 11 days left
DCTRANSPORTATION, DEPARTMENT OF / FEDERAL AVIATION ADMINISTRATION / 693KA8 SYSTEM OPERATIONS CONTRACTS
Federal Aviation Administration (FAA) Research And Commercial Solutions Opening (RCSO) Area Of Interest (AOI) - Complexity Of Systems And Operations
Solicitation | Set-aside: No Set aside used | Place of performance: Washington, DC | Solicitation #693KA8-27-T-00003 General Information This solicitation is for Area of Interest (AOI) Complexity of Systems and Operation…
Due Nov 2, 2026 · Posted Oct 21, 2026
SAM.gov
- 13 days left
DCJUSTICE, DEPARTMENT OF / FEDERAL PRISON SYSTEM / BUREAU OF PRISONS / FAO
IDIQ For Architect Engineer (A/E) Services for Central Office
Presolicitation (upcoming bid) | Set-aside: Small Business Set Aside - Total | Place of performance: Washington, DC | Solicitation #15BBNF26R70000006 *10/21/2026- Amendment posted of Questions and responses posed by cont…
Due Nov 4, 2026 · Posted Oct 21, 2026
SAM.gov
- 4 days left
DCDEPT OF DEFENSE / WASHINGTON HEADQUARTERS SERVICES (WHS) / WASHINGTON HEADQUARTERS SERVICES
Information Management and Information Access Support Services
Presolicitation (upcoming bid) | Place of performance: Washington, DC | Solicitation #HQ003427RE007 Requirement Synopsis: The Washington Headquarters Services, Acquisition Directorate (WHS/AD) intends to procure Informat…
Due Oct 26, 2026 · Posted Oct 16, 2026
SAM.gov
- 27 days left
DCTRANSPORTATION, DEPARTMENT OF / PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION / 693JK3 ACQUISITION SERVICES DIV.
Office of Hazardous Materials Safety Research Initiative – FY2026 BROAD AGENCY ANNOUNCEMENT (BAA)
Combined Synopsis/Solicitation | Set-aside: No Set aside used | Place of performance: Washington, DC | Solicitation #PHMSA-26HM-BAA AMENDMENT 03 (10/13/2026): The purpose of this Amendment 0003 is to incorporate addition…
Due Nov 18, 2026 · Posted Oct 15, 2026
SAM.gov
- 11 days left
DCTRANSPORTATION, DEPARTMENT OF / PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION / 693JK3 ACQUISITION SERVICES DIV.
Pipeline Safety Research and Development (R&D) - Research Announcement 12
Solicitation | Set-aside: No Set aside used | Place of performance: Washington, DC | Solicitation #693JK326RA001 The purpose of this amendment is to provide all questions and responses to Research Announcement (RA) 693JK…
Due Nov 2, 2026 · Posted Oct 15, 2026
SAM.gov
- 8 days left
DCTRANSPORTATION, DEPARTMENT OF / FEDERAL TRANSIT ADMINISTRATION / 693195 OFFICE OF ACQUISITION MGT
FTA Broad Agency Announcement (FY26) -- “Research Initiatives in Support of Safety, Accessibility, and Mobility in Public Transportation
Combined Synopsis/Solicitation | Set-aside: No Set aside used | Place of performance: Washington, DC | Solicitation #693195-26-BAA-0001 AMENDMENT No. 0001 - The purpose of this amendment is to extend the due date to Octo…
Due Oct 30, 2026 · Posted Oct 14, 2026
SAM.gov
- 32 days left
DCDEPT OF DEFENSE / DEPT OF THE AIR FORCE / FA2401 SPACE DEVELOPMENT AGENCY SDA
Request for Proposal (RFP) - Resilient Missile Warning Tracking (RMWT) Low Earth Orbit (LEO) Ground Entry Points (GEPs)
Solicitation | Set-aside: No Set aside used | Place of performance: Washington, DC | Solicitation #FA240126R0003 The Space Development Agency (SDA) is releasing a final request for proposals for the Resilient Missile War…
Due Nov 23, 2026 · Posted Oct 13, 2026
SAM.gov
- 11 days left
DCTRANSPORTATION, DEPARTMENT OF / FEDERAL AVIATION ADMINISTRATION / 693KA8 SYSTEM OPERATIONS CONTRACTS
Federal Aviation Administration (FAA) Research And Commercial Solutions Opening (RCSO) Area Of Interest (AOI) - Complexity Of Systems And Operations
Solicitation | Set-aside: No Set aside used | Place of performance: Washington, DC | Solicitation #693KA8-27-T-00003 General Information This solicitation is for Area of Interest (AOI) Complexity of Systems and Operation…
Due Nov 2, 2026 · Posted Oct 6, 2026
SAM.gov
- 14 days left
DCTRANSPORTATION, DEPARTMENT OF / NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION / 693JJ9 NHTSA OFFICE OF ACQUISTION
Countermeasures That Work (CMTW) Updates
Solicitation | Set-aside: No Set aside used | Place of performance: Washington, DC | Solicitation #693JJ926R000067 The National Highway Traffic Safety Administration (NHTSA) maintains Countermeasures That Work, an eviden…
Due Nov 5, 2026 · Posted Oct 5, 2026
SAM.gov
Engineering & professional consulting bids by state
Alaska (1) · Maine (0) · Vermont (0) · New Hampshire (1) · Washington (24) · Idaho (1) · Montana (1) · North Dakota (3) · Minnesota (2) · Illinois (10) · Wisconsin (3) · Michigan (6) · New York (2) · Rhode Island (1) · Massachusetts (25) · Oregon (3) · Nevada (4) · Wyoming (0) · South Dakota (0) · Iowa (1) · Indiana (4) · Ohio (18) · Pennsylvania (15) · New Jersey (15) · Connecticut (2) · California (46) · Utah (3) · Colorado (8) · Nebraska (0) · Missouri (1) · Kentucky (3) · West Virginia (1) · Virginia (64) · Maryland (25) · Delaware (0) · Arizona (19) · New Mexico (8) · Kansas (4) · Arkansas (4) · Tennessee (1) · North Carolina (22) · South Carolina (2) · District of Columbia (29) · Oklahoma (3) · Louisiana (0) · Mississippi (1) · Alabama (2) · Georgia (50) · Hawaii (2) · Texas (39) · Florida (35)