Tanev Windows & Doors
Verified against CSLB on · View on CSLB
License details
- License number
- 923777
- Classifications
- License term on file
- October 17, 2008 – October 31, 2026
Business
- (415) 595 0492 (CSLB public record)
- 4658 PROCTOR RD, Castro Valley, CA 94546Alameda County
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What to check next
Frequently asked questions
Is Tanev Windows & Doors licensed in California?
Yes. Tanev Windows & Doors holds an active California state contractor license (CSLB #923777), verified against the CSLB public record on June 17, 2026.
What is Tanev Windows & Doors's CSLB license number?
Tanev Windows & Doors's California contractor license number is 923777. 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 Tanev Windows & Doors licensed for?
Tanev Windows & Doors is classified under Glazing (C-17) by the CSLB.
How do I verify Tanev Windows & Doors's license myself?
Look up license #923777 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 #923777 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.