Don's Key & Lock
Verified against CSLB on · View on CSLB
License details
- License number
- 620393
- Status
- Active
- Classifications
- D-16 · Hardware, Locks and Safes
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- May 20, 1991 – May 31, 2027
Business
- (415) 826 8926 (CSLB public record)
- 3277 MISSION STREET, San Francisco, CA 94110San Francisco County
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Frequently asked questions
Is Don's Key & Lock licensed in California?
Yes. Don's Key & Lock holds an active California state contractor license (CSLB #620393), verified against the CSLB public record on June 17, 2026.
What is Don's Key & Lock's CSLB license number?
Don's Key & Lock's California contractor license number is 620393. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=620393
What kind of work is Don's Key & Lock licensed for?
Don's Key & Lock is classified under Hardware, Locks and Safes (D-16) by the CSLB.
How do I verify Don's Key & Lock's license myself?
Look up license #620393 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=620393. 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.