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Engineering & professional consulting government bids in California
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 California
687
Open across the US
47
States with open bids
About engineering & professional consulting bids in California
There are 46 open engineering & professional consulting bids in California. The most common NAICS code for this work is 541330. The buyers with the most open bids are City of Pasadena (5), County of Orange (4), County of San Mateo (4), DEPT OF DEFENSE / DEPT OF THE NAVY / NAVFAC SYSTEMS AND EXP WARFARE CTR (3), State of California (department 2660) (3).
Latest engineering & professional consulting bids in California
- 14 days left
CACounty of San Mateo
Pre Filled Sandbags
The County of San Mateo is soliciting bids from qualified vendors for the supply and delivery of pre-filled sandbags for flood prevention and stormwater management efforts to ensure the County's readiness for potential f…
Due Nov 5, 2026 · Posted Oct 22, 2026
OpenGov Portals
- 11 days left
CAVETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF / 261-NETWORK CONTRACT OFFICE 21 (36C261)
VACCHCS Pharmacy Certification
Combined Synopsis/Solicitation | Set-aside: No Set aside used | Place of performance: Fresno, CA | Solicitation #36C26127Q0099 Reference the Performance Work Statement
Due Nov 2, 2026 · Posted Oct 21, 2026
SAM.gov
- 22 days left
CACounty of San Mateo
Request for Proposals (RFP) for Quality Assurance Testing Services
The County’s objective in issuing this Request for Proposals (RFP) is to establish agreements with one or more qualified contractors to provide quality assurance (QA), testing, and related consulting services on an as-ne…
Due Nov 13, 2026 · Posted Oct 16, 2026
OpenGov Portals
- 43 days left
CACounty of Orange
Architect-Engineer (A-E) Structural Engineering Services – Task Order Contract
The County of Orange (County), consisting of 22 agencies and departments, and the Orange County Flood Control District (District) deliver a broad range of services to the residents of Orange County. Services provided inc…
Due Dec 4, 2026 · Posted Oct 16, 2026
OpenGov Portals
- 41 days left
CACity of Monterey
Financing District Advisory Services – Enhanced Infrastructure Financing District (EIFD) Formation
The City of Monterey ("City") is requesting proposals from qualified firms with professional experience in municipal public finance and financing district advisory services to assist the City in evaluating, and potential…
Due Dec 2, 2026 · Posted Oct 16, 2026
OpenGov Portals
- 29 days left
CACity of West Sacramento
Electrical Engineering Services, Recreation Center Door Holders
STATEMENT OF PURPOSE The City of West Sacramento is soliciting proposals from qualified firms or individuals ("Proposer") to provide to provide engineering design services for the installation of magnetic door holders at…
Due Nov 20, 2026 · Posted Oct 16, 2026
OpenGov Portals
- 22 days left
CACounty of San Mateo
Request for Proposals (RFP) for Project Management Services
The County’s objective in issuing this Request for Proposals (RFP) is to establish agreements with one or more qualified contractors to provide project management, project implementation, and related consulting services …
Due Nov 13, 2026 · Posted Oct 16, 2026
OpenGov Portals
- 16 days left
CAValley Sanitary District
Strategic Plan Update Consulting Services
Valley Sanitary District ("District" or "VSD") is seeking qualified consulting services to facilitate the update and development of a comprehensive five-year Strategic Plan that will establish the District's strategic di…
Due Nov 7, 2026 · Posted Oct 15, 2026
OpenGov Portals
- 11 days left
CADEPT OF DEFENSE / DEPT OF THE NAVY / NAVFAC SYSTEMS AND EXP WARFARE CTR
Environmental Science and Engineering Contract, A-E Services to be Ordered on Indefinite-Delivery, Indefinite-Quantity Schedule
Combined Synopsis/Solicitation | Set-aside: No Set aside used | Place of performance: Port Hueneme CBC Base, CA | Solicitation #N3943027R5001 THIS SOURCES SOUGHT NOTICE HAS BEEN UPDATED, SEEKING SF330 SUBMITALS. THERE IS…
Due Nov 2, 2026 · Posted Oct 14, 2026
SAM.gov
- 14 days left
CACounty of Orange
Contract Administration
The County of Orange (County), consisting of 22 agencies and departments, delivers a broad range of services to the residents of Orange County. Services provided include public protection, public health, infrastructure m…
Due Nov 5, 2026 · Posted Oct 14, 2026
OpenGov Portals
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)