Warren Security Systems Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 545878
- Status
- Active
- Classifications
- C-10 · ElectricalD-16 · Hardware, Locks and Safes
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- November 2, 1988 – November 30, 2026
Business
- (415) 456 7034 (CSLB public record)
- P O BOX 3210, San Rafael, CA 94912Marin County
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Frequently asked questions
Is Warren Security Systems Inc licensed in California?
Yes. Warren Security Systems Inc holds an active California state contractor license (CSLB #545878), verified against the CSLB public record on June 17, 2026.
What is Warren Security Systems Inc's CSLB license number?
Warren Security Systems Inc's California contractor license number is 545878. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=545878
What kind of work is Warren Security Systems Inc licensed for?
Warren Security Systems Inc is classified under Electrical (C-10) by the CSLB.
How do I verify Warren Security Systems Inc's license myself?
Look up license #545878 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=545878. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.