SG Alfa Mechanical
Verified against CSLB on · View on CSLB
License details
- License number
- 1155129
- Status
- Active
- Classifications
- C-20 · Warm-Air Heating, Ventilating and Air-ConditioningC-38 · Refrigeration
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- May 13, 2026 – May 31, 2028
Business
- (800) 668 7513 (CSLB public record)
- 5147 GREENBUSH AVE, Sherman Oaks, CA 91423Los Angeles County
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Frequently asked questions
Is SG Alfa Mechanical licensed in California?
Yes. SG Alfa Mechanical holds an active California state contractor license (CSLB #1155129), verified against the CSLB public record on June 17, 2026.
What is SG Alfa Mechanical's CSLB license number?
SG Alfa Mechanical's California contractor license number is 1155129. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1155129
What kind of work is SG Alfa Mechanical licensed for?
SG Alfa Mechanical is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.
How do I verify SG Alfa Mechanical's license myself?
Look up license #1155129 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1155129. 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.