Michael Auston Erwin
Verified against CSLB on · View on CSLB
License details
- License number
- 1155852
- Status
- Active
- Classifications
- C-20 · Warm-Air Heating, Ventilating and Air-Conditioning
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- May 28, 2026 – May 31, 2028
Business
- (650) 695 2857 (CSLB public record)
- 3856 PEARL AVE, San Jose, CA 95136Santa Clara County
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Frequently asked questions
Is Michael Auston Erwin licensed in California?
Yes. Michael Auston Erwin holds an active California state contractor license (CSLB #1155852), verified against the CSLB public record on June 17, 2026.
What is Michael Auston Erwin's CSLB license number?
Michael Auston Erwin's California contractor license number is 1155852. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1155852
What kind of work is Michael Auston Erwin licensed for?
Michael Auston Erwin is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.
How do I verify Michael Auston Erwin's license myself?
Look up license #1155852 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1155852. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.