Find Environmental Services RFPs in California

203 active opportunities· Updated daily

14+ agencies1 set-aside14 with posted budget

Active environmental services opportunities in California right now come from agencies including Humboldt County, County of Alameda, CA and County of Marin, among others. The nearest deadline is July 16, 2026. New solicitations are added daily — sign up to get the ones matched to your business scored and delivered automatically.

TitleAgencyDue DateSet-AsideEst. Value
IFB 01A6669 Trash Collection, Hauling and Disposal Services in Humboldt CountyCalifornia Department of Transportation2026-07-16$2.5M
Tire-Derived Aggregate Grant ProgramCalifornia Grants2026-07-16$375K
Irfq 902740 Scrap Metal Recycling ServicesCounty of Alameda, CA2026-07-16$3.0M
41GSI2301 Civic Center Green Stormwater Infrastructure Project – Phase 1County of Marin2026-07-16$600K
41GSI2301 Civic Center Green Stormwater Infrastructure Project Phase 1County of Marin2026-07-16NONE$500K
Residential Streets Rehabilitation - Zone 3 Phase II, Project No. 26084City of Rialto2026-07-16$500K
Electronic Waste Recycling ServicesCounty of Alameda, CA2026-07-17$2.0M
Van Sickle Park Phase IIIBidNet Direct (CA)2026-07-17
RESD-PMDB AD/RFQ 2025-23 CTC - Van Sickle Park Phase IIICalifornia Department of General Services2026-07-17$750K
RFP Design Engineering and Environmental Services for Mattole River Bridge 04C0…Humboldt County2026-07-17$5.0M
RFP Design Engineering and Environmental Services for Maple Creek Bridge 04C0061Humboldt County2026-07-17$5.0M
RFQ for the Provision of On-Call Design Engineering and Environmental ServicesHumboldt County2026-07-17$5.0M
RESD-PMDB AD/RFQ 2025-23 CTC - Van Sickle Park Phase IIIState of California2026-07-17
Environmental Remediation and Restoration InitiativeHumboldt County2026-07-19$1.2M
Environmental Remediation and Restoration InitiativeCounty of Humboldt2026-07-19
10980 - Stormwater And Flood Control Maintenance Services For The East Garrison…Monterey County2026-07-20
As-Needed Encampment Abatement and General Clean-Up ServicesCity of Chula Vista2026-07-20$2.0M
Environmental Legal Services (RFP)San Diego County Regional Airport Authority2026-07-21
RFP Municipal Stormwater Consulting ServicesCalifornia BidNet Purchasing Group2026-07-21
Environmental Legal ServicesSan Diego County Regional Airport Authority2026-07-21$500K

Showing 20 of 203 results.

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Tips for Winning Environmental Services Contracts in California

  • EPA's Superfund program (CERCLA) drives billions in remediation work. Monitor the National Priorities List (NPL) for upcoming site cleanups and get on the relevant IDIQ contract vehicles.
  • NEPA compliance work (Environmental Impact Statements and Assessments) is required for all major federal actions — this creates steady demand for environmental consulting across every federal agency.
  • 8(a) and HUBZone set-asides are common in environmental services. SBA certifications significantly expand your access to sole-source and competitive set-aside opportunities.

Environmental Services RFP FAQ

What is CERCLA and how does it affect environmental contracting?

CERCLA (Comprehensive Environmental Response, Compensation, and Liability Act), commonly known as Superfund, authorizes the EPA to clean up contaminated sites. It funds billions in remediation contracts annually. Contractors working on Superfund sites need HAZWOPER training (29 CFR 1910.120) and appropriate state licenses.

Do I need special certifications for hazardous waste contracts?

Yes. OSHA HAZWOPER certification (40-hour initial, 8-hour annual refresher) is required for workers at hazardous waste sites. Firms typically need state environmental contractor licenses and may need specific EPA certifications for lead, asbestos, or mold remediation. Professional engineers (PE) or certified hazardous materials managers (CHMM) are often required on proposals.

How do NEPA requirements create contracting opportunities?

The National Environmental Policy Act (NEPA) requires federal agencies to assess environmental impacts of major actions (construction, land use, permits). This generates demand for Environmental Impact Statements (EIS), Environmental Assessments (EA), and Categorical Exclusion documentation. Nearly every federal infrastructure project requires NEPA review.

What contract vehicles cover environmental services?

Key vehicles include EPA's Superfund Technical Assessment and Response Team (START) contracts, USACE's MATOC and IDIQ contracts for environmental remediation, DOE's environmental management contracts at national labs, and GSA Schedule 899 (Environmental Services). Many agencies also issue standalone RFPs for site-specific work.

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