Cornerstone Electric Corp
Verified against CSLB on · View on CSLB
License details
- License number
- 999372
- Classifications
- License term on file
- December 17, 2014 – December 31, 2026
Business
- (818) 415 5744 (CSLB public record)
- P O BOX 12141, La Crescenta, CA 91224Los Angeles County
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What to check next
Frequently asked questions
Is Cornerstone Electric Corp licensed in California?
Yes. Cornerstone Electric Corp holds an active California state contractor license (CSLB #999372), verified against the CSLB public record on September 28, 2026.
What is Cornerstone Electric Corp's CSLB license number?
Cornerstone Electric Corp's California contractor license number is 999372. 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 Cornerstone Electric Corp licensed for?
Cornerstone Electric Corp is classified under Electrical (C-10) by the CSLB.
How do I verify Cornerstone Electric Corp's license myself?
Look up license #999372 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 September 28, 2026.
Verify it yourself: How to verify a California contractor license · Look up #999372 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.