Colusa Mechanical Systems Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 1120532
- Classifications
- License term on file
- May 8, 2024 – November 30, 2026
Business
- (530) 407 3830 (CSLB public record)
- 559 BUTTE VIEW DR, Williams, CA 95987Colusa County
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Frequently asked questions
Is Colusa Mechanical Systems Inc licensed in California?
Yes. Colusa Mechanical Systems Inc holds an active California state contractor license (CSLB #1120532), verified against the CSLB public record on June 17, 2026.
What is Colusa Mechanical Systems Inc's CSLB license number?
Colusa Mechanical Systems Inc's California contractor license number is 1120532. 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 Colusa Mechanical Systems Inc licensed for?
Colusa Mechanical Systems Inc is classified under General Engineering (A) by the CSLB.
How do I verify Colusa Mechanical Systems Inc's license myself?
Look up license #1120532 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 #1120532 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.