Western Environmental Services
Verified against CSLB on · View on CSLB
License details
- License number
- 922840
- Classifications
- D-40 · Service Station Equipment and MaintenanceHAZ · Hazardous Substance Removal Certification
- License term on file
- September 25, 2008 – September 30, 2026
Business
- (626) 339 2340 (CSLB public record)
- P O BOX 1375, Glendora, CA 91740Los Angeles County
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Frequently asked questions
Is Western Environmental Services licensed in California?
Yes. Western Environmental Services holds an active California state contractor license (CSLB #922840), verified against the CSLB public record on June 17, 2026.
What is Western Environmental Services's CSLB license number?
Western Environmental Services's California contractor license number is 922840. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is Western Environmental Services licensed for?
Western Environmental Services is classified under Service Station Equipment and Maintenance (D-40) and Hazardous Substance Removal Certification (HAZ) by the CSLB.
How do I verify Western Environmental Services's license myself?
Look up license #922840 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.
Verify it yourself: How to verify a California contractor license · Look up #922840 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.