Marin Guillermo
Verified against CSLB on · View on CSLB
License details
- License number
- 917103
- Classifications
- License term on file
- June 6, 2008 – December 31, 2027
Business
- (323) 230 8108 (CSLB public record)
- 207 S ROWAN AVENUE, Los Angeles, CA 90063Los Angeles County
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What to check next
Frequently asked questions
Is Marin Guillermo licensed in California?
Yes. Marin Guillermo holds an active California state contractor license (CSLB #917103), verified against the CSLB public record on June 17, 2026.
What is Marin Guillermo's CSLB license number?
Marin Guillermo's California contractor license number is 917103. 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 Marin Guillermo licensed for?
Marin Guillermo is classified under Refrigeration (C-38) by the CSLB.
How do I verify Marin Guillermo's license myself?
Look up license #917103 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 #917103 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.