Heavy Mechanical Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 933281
- Classifications
- License term on file
- June 2, 2009 – March 31, 2027
Business
- (815) 235 1955 (CSLB public record)
- P O BOX 690, Freeport, IL 61032
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Frequently asked questions
Is Heavy Mechanical Inc licensed in California?
Yes. Heavy Mechanical Inc holds an active California state contractor license (CSLB #933281), verified against the CSLB public record on June 17, 2026.
What is Heavy Mechanical Inc's CSLB license number?
Heavy Mechanical Inc's California contractor license number is 933281. 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 Heavy Mechanical Inc licensed for?
Heavy Mechanical Inc is classified under Boiler, Hot-Water Heating and Steam Fitting (C-4) by the CSLB.
How do I verify Heavy Mechanical Inc's license myself?
Look up license #933281 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 #933281 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.