Graham Company
Verified against CSLB on · View on CSLB
License details
- License number
- 658756
- Classifications
- License term on file
- November 18, 1992 – November 30, 2026
Business
- (661) 295 0517 (CSLB public record)
- 28231 AVENUE CROCKER #50, Valencia, CA 91355Los Angeles County
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What to check next
Frequently asked questions
Is Graham Company licensed in California?
Yes. Graham Company holds an active California state contractor license (CSLB #658756), verified against the CSLB public record on June 17, 2026.
What is Graham Company's CSLB license number?
Graham Company's California contractor license number is 658756. 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 Graham Company licensed for?
Graham Company is classified under Low Voltage Systems (C-7) by the CSLB.
How do I verify Graham Company's license myself?
Look up license #658756 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 #658756 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.