Raffin Construction Co Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 522334
- Classifications
- License term on file
- January 5, 1988 – March 31, 2028
Business
- (650) 692 0740 (CSLB public record)
- 249 SOUTH ASHTON AVENUE, Millbrae, CA 94030San Mateo County
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What to check next
Frequently asked questions
Is Raffin Construction Co Inc licensed in California?
Yes. Raffin Construction Co Inc holds an active California state contractor license (CSLB #522334), verified against the CSLB public record on June 17, 2026.
What is Raffin Construction Co Inc's CSLB license number?
Raffin Construction Co Inc's California contractor license number is 522334. 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 Raffin Construction Co Inc licensed for?
Raffin Construction Co Inc is classified under General Engineering (A) and General Building (B) by the CSLB.
How do I verify Raffin Construction Co Inc's license myself?
Look up license #522334 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 #522334 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.