Castillo Works
Verified against CSLB on · View on CSLB
License details
- License number
- 919636
- Classifications
- License term on file
- July 22, 2008 – July 31, 2028
Business
- (619) 549 3591 (CSLB public record)
- 1421 TRAILWOOD AVENUE, Chula Vista, CA 91913San Diego County
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What to check next
Frequently asked questions
Is Castillo Works licensed in California?
Yes. Castillo Works holds an active California state contractor license (CSLB #919636), verified against the CSLB public record on June 17, 2026.
What is Castillo Works's CSLB license number?
Castillo Works's California contractor license number is 919636. 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 Castillo Works licensed for?
Castillo Works is classified under General Building (B), Warm-Air Heating, Ventilating and Air-Conditioning (C-20), and Plumbing (C-36) by the CSLB.
How do I verify Castillo Works's license myself?
Look up license #919636 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 #919636 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.