2 contractors found
Biohazard Cleanup · based in Walnut Creek, California
Showing 1–2 of 2. Every result is listed on an official state or federal license roster.
Bio 911
Based in Walnut Creek, 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-649California Department of Public Health - Medical Waste Management Program
Not yet claimed by the company
Diablo Crime Scene Cleaners, Inc.
Based in Walnut Creek, 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-578California Department of Public Health - Medical Waste Management Program
Not yet claimed by the company