Ach Mechanical Contractors Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 780560
- Classifications
- License term on file
- June 21, 2000 – June 30, 2028
Business
- (909) 307 2850 (CSLB public record)
- PO BOX 8234, Redlands, CA 92375San Bernardino County
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What to check next
Frequently asked questions
Is Ach Mechanical Contractors Inc licensed in California?
Yes. Ach Mechanical Contractors Inc holds an active California state contractor license (CSLB #780560), verified against the CSLB public record on June 17, 2026.
What is Ach Mechanical Contractors Inc's CSLB license number?
Ach Mechanical Contractors Inc's California contractor license number is 780560. 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 Ach Mechanical Contractors Inc licensed for?
Ach Mechanical Contractors Inc is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.
How do I verify Ach Mechanical Contractors Inc's license myself?
Look up license #780560 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 #780560 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.