Retrofit 1
Verified against CSLB on · View on CSLB
License details
- License number
- 1003868
- License term on file
- May 21, 2015 – May 31, 2027
Business
- (844) 473 8761 (CSLB public record)
- 19326 VENTURA BLVD STE 200, Tarzana, CA 91356Los Angeles County
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What to check next
Frequently asked questions
Is Retrofit 1 licensed in California?
Yes. Retrofit 1 holds an active California state contractor license (CSLB #1003868), verified against the CSLB public record on June 17, 2026.
What is Retrofit 1's CSLB license number?
Retrofit 1's California contractor license number is 1003868. 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 Retrofit 1 licensed for?
Retrofit 1 is classified under General Building (B), Painting and Decorating (C-33), and Plumbing (C-36) by the CSLB.
How do I verify Retrofit 1's license myself?
Look up license #1003868 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 #1003868 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.