Environmental procurement in California

Environmental procurement in California sits at the intersection of two things: Government environmental procurement covers hazardous-waste cleanup, brownfield remediation, air- and water-quality monitoring, environmental impact assessments (NEPA), UST (underground storage tank) removal, asbestos and lead abatement, wetland restoration, stormwater management, and compliance auditing. Federal buyers include EPA, DoD (installation cleanup — DERP program), DOE (national labs), USDA (Forest Service, NRCS), USACE, and Interior (BLM, NPS). The largest California state buyers are the California Department of Transportation (Caltrans — $6B+ annual lettings), Department of General Services (DGS commodities and IT), Department of Corrections and Rehabilitation (institutional operations, healthcare), Department of Health Care Services (Medi-Cal), Department of Social Services, University of California System (10 campuses plus five UC medical centers, roughly $30B annual operating budget), California State University System (23 campuses), California Community College System (116 campuses), California Department of Water Resources, Department of Forestry and Fire Protection (CAL FIRE), California High-Speed Rail Authority, and the California Energy Commission. On ProcureTap you can browse the 104 open environmental opportunities in California plus recent awards from the same agencies for context.

Register on Cal eProcure (caleprocure. EPA and DoD environmental work runs continuously with fiscal-year-end spike (July–Sept). State-level brownfield and CWSRF/DWSRF (revolving fund) awards typically follow state legislative sessions. Wildfire-mitigation and disaster-response contracts spike after major events. IRA (Inflation Reduction Act) environmental-justice funding is being obligated on rolling basis through 2031. Set-aside eligibility is worth checking on every bid — many environmental solicitations include small-business, minority, women-owned, or veteran-owned participation goals that can materially affect scoring even when the contract is not formally set aside.

Set-aside note: EPA runs the highest volume of 8(a) and HUBZone environmental set-asides in the federal system. State DEP/DEQ agencies often set aside stormwater, drinking-water, and brownfield programs for MBE/WBE. Environmental consulting (NEPA, EA, EIS) is a strong small-business niche — 541620 has an $18.5M small-business size standard, which is generous for services work.

Common questions — Environmental in California

How do I register to bid on California environmental contracts?

Register on Cal eProcure (caleprocure.ca.gov) for state-agency solicitations. For rapid ordering off pre-negotiated statewide contracts, register on the California Multiple Award Schedules (CMAS) program at dgs.ca.gov/pd/services/cmas. Small Business, Microbusiness, and DVBE certification is through the Office of Small Business and DVBE Services (OSDS). Local governments (LA County, LA City, San Francisco, San Diego, San Jose, Sacramento, Oakland) each require separate registrations on their own platforms.

What small-business or set-aside programs apply to environmental contracts in California?

EPA runs the highest volume of 8(a) and HUBZone environmental set-asides in the federal system. State DEP/DEQ agencies often set aside stormwater, drinking-water, and brownfield programs for MBE/WBE. Environmental consulting (NEPA, EA, EIS) is a strong small-business niche — 541620 has an $18.5M small-business size standard, which is generous for services work.

When are California environmental bids typically issued?

EPA and DoD environmental work runs continuously with fiscal-year-end spike (July–Sept). State-level brownfield and CWSRF/DWSRF (revolving fund) awards typically follow state legislative sessions. Wildfire-mitigation and disaster-response contracts spike after major events. IRA (Inflation Reduction Act) environmental-justice funding is being obligated on rolling basis through 2031. Volume in California specifically follows the same seasonal pattern — plan pursuit workflow around these peak windows.

Open Environmental bids in California

RFP

RFP - Carbon Change-out Services for Bakersfield Sanitary Landfill

Back to Bid Search RFP - Carbon Change-out Services for Bakersfield Sanitary Landfill Closed Bid Information Line Items Documents Addenda/Emails Prospective Bidders Subcontractor Ads Bid Results Award...

Other

Vegetation Management Services for the City of Irvine

Back to Bid Search Vegetation Management Services for the City of Irvine 26-3465 REMAINING 11 days Bid Information Line Items Documents Addenda/Emails Q&A Prospective Bidders Subcontractor Ads Bid Res...

Other

TREE INVENTORY AND ASSESSMENT SERVICES

Back to Bid Search TREE INVENTORY AND ASSESSMENT SERVICES 25-26-24 Award Pending Bid Information Line Items Documents Addenda/Emails Prospective Bidders Subcontractor Ads Bid Results Awards Bid Detail...

Other

Lead and Copper Rule Improvement Services

Back to Bid Search Lead and Copper Rule Improvement Services 1981 REMAINING 43 days Bid Information Documents Addenda/Emails Q&A Prospective Bidders Subcontractor Ads Bid Results Awards Bid Detail Pro...

Other

CSU Regional Specialty Hazardous Materials Abatement Job Order Contracts

Back to Bid Search CSU Regional Specialty Hazardous Materials Abatement Job Order Contracts RJOCN-HZ009, RJOCS-HZ009, RJOCH-HZ001 Closed Bid Information Documents Addenda/Emails Prospective Bidders Su...

Other

Regional Specialty Hazardous Materials Abatement Job Order Contract

Back to Bid Search Regional Specialty Hazardous Materials Abatement Job Order Contract RJOCN-HZ008, RJOCS-HZ008 Closed Bid Information Documents Addenda/Emails Prospective Bidders Subcontractor Ads Bi...

Other

Regional Specialty Hazmat Job Order Contracts

Back to Bid Search Regional Specialty Hazmat Job Order Contracts RJOCN-HZ007, RJOCS-HZ007 Closed Bid Information Documents Addenda/Emails Prospective Bidders Subcontractor Ads Bid Results Awards Bid D...

Other

On-Call Hazardous Waste Disposal Services

Back to Bid Search On-Call Hazardous Waste Disposal Services IFB 25-15 Awarded Bid Information Line Items Documents Addenda/Emails Q&A Prospective Bidders Subcontractor Ads Bid Results Awards Bid Deta...

Other

WASTE HAULING AND RECYCLING SERVICES

Back to Bid Search WASTE HAULING AND RECYCLING SERVICES RFP MA24-03 Awarded Bid Information Documents Addenda/Emails Q&A Prospective Bidders Subcontractor Ads Bid Results Awards Bid Detail Project Tit...

Other

Tree Inventory and Purchasing Trees for Distribution Project

Back to Bid Search Tree Inventory and Purchasing Trees for Distribution Project RFP 26 – 03 Awarded Bid Information Line Items Documents Addenda/Emails Q&A Prospective Bidders Subcontractor Ads Bid Re...

Other
77 days left Oct 24, 2026

DBH84 - AS-NEEDED ENVIRONMENTAL CONSULTING SERVICES - RFSQ - Closing: Continuous

Other
51 days left Sep 28, 2026

DPR-AQUATIC-2018d - As Needed Aquatic Growth Control Services - Closing: Continuous

Other
51 days left Sep 28, 2026

DPR-AQUATIC-2018c - As Needed Aquatic Growth Control Services - Closing: Continuous

Other
51 days left Sep 28, 2026

684-SH - Vessel Removal and Disposal Services - Closing: Continuous

Other
51 days left Sep 28, 2026

AGR01023 - RFSQ for As-Needed Vegetation Management Services - Closing: Continuous

Other
51 days left Sep 28, 2026

DPR-AQUATIC-2018a - As Needed Aquatic Growth Control Services - Closing: Continuous

Other
51 days left Sep 27, 2026

DBH-60 - A-Needed Hazardous Waste Removal - Closing: Continuous

Frequently Asked Questions

How many environmental procurement bids are available in California?

There are currently 104 open environmental procurement opportunities in California. These include RFPs, RFQs, ITBs, and other solicitation types from government agencies, universities, hospitals, and other public organizations.

Which California agencies post the most environmental bids?

The top agencies posting environmental bids in California include California Cal eProcure, City of Los Angeles, CSU Office of the Chancellor, City of Bakersfield, City of Montebello. Each of these issues multiple solicitations per month and is tracked continuously by ProcureTap.

How do I bid on environmental contracts in California?

Browse the environmental opportunities listed above, click on a bid title to view the full solicitation on the issuing organization's website, then follow their submission instructions. Most government agencies and institutions require vendor registration before submitting a response.

How often are new environmental bids posted?

New environmental procurement opportunities are posted daily by government agencies, universities, hospitals, and other organizations across California. Our system checks for new bids every 6 hours to ensure you see the latest opportunities.