Remediation contractors based in California

858 contractors based in California listed on official license rosters. See license status and issuing board for each.

Each listing shows the board that issued its license, including the license number when the board publishes one.

Services for companies based in California

Nearby states

Listed contractors

Showing 745–768 of 858

South Bay Shine Fleet Wash LLC

Based in Redondo Beach, CA

Biohazard Cleanup
License on record. Found on the California Department of Public Health - Medical Waste Management Program roster. Last checked Oct 27, 2026.CACA-TSW-623California Department of Public Health - Medical Waste Management Program

Not yet claimed by the company

South Coast Funding Group, LLC

Based in Goleta, CA

Asbestos AbatementBiohazard Cleanup
License on record. Found on the Cal/OSHA (DIR) Asbestos Contractors Registration Unit roster. Last checked Oct 27, 2026.CACA-DOSH-ACRU-1038Cal/OSHA (DIR) Asbestos Contractors Registration Unit

Not yet claimed by the company

Southwest Bio-Hazard Removal Services

Based in Imperial, CA

Biohazard Cleanup
License on record. Found on the California Department of Public Health - Medical Waste Management Program roster. Last checked Oct 27, 2026.CACA-TSW-614California Department of Public Health - Medical Waste Management Program

Not yet claimed by the company

Spaulding Decon Fairfield

Based in Fairfield, CA

Biohazard Cleanup
License on record. Found on the California Department of Public Health - Medical Waste Management Program roster. Last checked Oct 27, 2026.CACA-TSW-758California Department of Public Health - Medical Waste Management Program

Not yet claimed by the company

Specialized Cleaning Technologies, Inc

Based in Bakersfield, CA

Biohazard Cleanup
License on record. Found on the California Department of Public Health - Medical Waste Management Program roster. Last checked Oct 27, 2026.CACA-TSW-617California Department of Public Health - Medical Waste Management Program

Not yet claimed by the company

Specialized Environmental, Inc.

Based in Anaheim, CA

Asbestos Abatement
License on record. Found on the Cal/OSHA (DIR) Asbestos Contractors Registration Unit roster. Last checked Oct 27, 2026.CACA-DOSH-ACRU-621Cal/OSHA (DIR) Asbestos Contractors Registration Unit

Not yet claimed by the company

SRI Environmental, Inc.

Based in Concord, CA

Asbestos Abatement
License on record. Found on the Cal/OSHA (DIR) Asbestos Contractors Registration Unit roster. Last checked Oct 27, 2026.CACA-DOSH-ACRU-872Cal/OSHA (DIR) Asbestos Contractors Registration Unit

Not yet claimed by the company

SSM Decon Inc.

Based in San Fernando, CA

Biohazard Cleanup
License on record. Found on the California Department of Public Health - Medical Waste Management Program roster. Last checked Oct 27, 2026.CACA-TSW-739California Department of Public Health - Medical Waste Management Program

Not yet claimed by the company

1st Call Bio Solutions

Based in Hesperia, CA

Biohazard Cleanup
License on record. Found on the California Department of Public Health - Medical Waste Management Program roster. Last checked Oct 27, 2026.CACA-TSW-862California Department of Public Health - Medical Waste Management Program

Not yet claimed by the company

1st Call Bio Solutions, LLC

Based in Boulevard, CA

Biohazard Cleanup
License on record. Found on the California Department of Public Health - Medical Waste Management Program roster. Last checked Oct 27, 2026.CACA-TSW-728California Department of Public Health - Medical Waste Management Program

Not yet claimed by the company

Standard Environmental Group

Based in San Clemente, CA

Lead Abatement
License on record. Found on the U.S. Environmental Protection Agency (EPA) roster. Last checked Oct 27, 2026.FederalLBP-F189979-2U.S. Environmental Protection Agency (EPA)

License on record is federal, not California.

Not yet claimed by the company

Stepan Kazaryan

Based in Burbank, CA

Lead Abatement
License on record. Found on the U.S. Environmental Protection Agency (EPA) roster. Last checked Oct 27, 2026.FederalLBP-75458-1U.S. Environmental Protection Agency (EPA)

License on record is federal, not California.

Not yet claimed by the company

Steri-Clean Oakland/East Bay

Based in Antioch, CA

Biohazard Cleanup
License on record. Found on the California Department of Public Health - Medical Waste Management Program roster. Last checked Oct 27, 2026.CACA-TSW-827California Department of Public Health - Medical Waste Management Program

Not yet claimed by the company

Sterile Pros LLC

Based in Lancaster, CA

Biohazard Cleanup
License on record. Found on the California Department of Public Health - Medical Waste Management Program roster. Last checked Oct 27, 2026.CACA-TSW-508California Department of Public Health - Medical Waste Management Program

Not yet claimed by the company

Sterinity

Based in Upland, CA

Biohazard Cleanup
License on record. Found on the California Department of Public Health - Medical Waste Management Program roster. Last checked Oct 27, 2026.CACA-TSW-803California Department of Public Health - Medical Waste Management Program

Not yet claimed by the company

Sterling Environmental Corporation

Based in San Leandro, CA

Asbestos Abatement
License on record. Found on the Cal/OSHA (DIR) Asbestos Contractors Registration Unit roster. Last checked Oct 27, 2026.CACA-DOSH-ACRU-148Cal/OSHA (DIR) Asbestos Contractors Registration Unit

Not yet claimed by the company

Sterling P. Holloway III, Inc.

Based in Auburn, CA

Asbestos Abatement
License on record. Found on the Cal/OSHA (DIR) Asbestos Contractors Registration Unit roster. Last checked Oct 27, 2026.CACA-DOSH-ACRU-440Cal/OSHA (DIR) Asbestos Contractors Registration Unit

Not yet claimed by the company

Stomper Company, Inc.

Based in Hayward, CA

Asbestos AbatementLead Abatement
License on record. Found on the U.S. Environmental Protection Agency (EPA) roster. Last checked Oct 27, 2026.FederalLBP-F301140-1U.S. Environmental Protection Agency (EPA)

License on record is federal, not California.

Not yet claimed by the company

Stonegate Contracting and Restoration

Based in Chula Vista, CA

Asbestos Abatement
License on record. Found on the Cal/OSHA (DIR) Asbestos Contractors Registration Unit roster. Last checked Oct 27, 2026.CACA-DOSH-ACRU-1263Cal/OSHA (DIR) Asbestos Contractors Registration Unit

Not yet claimed by the company

Sturgeon Services International, Inc.

Based in Bakersfield, CA

Asbestos Abatement
License on record. Found on the Cal/OSHA (DIR) Asbestos Contractors Registration Unit roster. Last checked Oct 27, 2026.CACA-DOSH-ACRU-957Cal/OSHA (DIR) Asbestos Contractors Registration Unit

Not yet claimed by the company

Sun Environmental Engineering Svcs., Inc.

Based in Torrance, CA

Asbestos AbatementBiohazard Cleanup
License on record. Found on the Cal/OSHA (DIR) Asbestos Contractors Registration Unit roster. Last checked Oct 27, 2026.CACA-DOSH-ACRU-881Cal/OSHA (DIR) Asbestos Contractors Registration Unit

Not yet claimed by the company

SunTrust Restoration LLC

Based in Beverly Hills, CA

Lead Abatement
License on record. Found on the U.S. Environmental Protection Agency (EPA) roster. Last checked Oct 27, 2026.FederalLBP-F301447-1U.S. Environmental Protection Agency (EPA)

License on record is federal, not California.

Not yet claimed by the company

Superdry Restoration Inc

Based in Bell Gardens, CA

Lead AbatementBiohazard Cleanup
License on record. Found on the U.S. Environmental Protection Agency (EPA) roster. Last checked Oct 27, 2026.FederalLBP-F124534-2U.S. Environmental Protection Agency (EPA)

License on record is federal, not California.

Not yet claimed by the company

Superior Abatement Services, Inc.

Based in Santee, CA

Asbestos AbatementBiohazard Cleanup
License on record. Found on the Cal/OSHA (DIR) Asbestos Contractors Registration Unit roster. Last checked Oct 27, 2026.CACA-DOSH-ACRU-981Cal/OSHA (DIR) Asbestos Contractors Registration Unit

Not yet claimed by the company

Search with more filters