Master Cool Tech
Verified against CSLB on · View on CSLB
License details
- License number
- 1129499
- Status
- Active
- Classifications
- C-20 · Warm-Air Heating, Ventilating and Air-Conditioning
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- November 22, 2024 – November 30, 2026
Business
- (818) 900 4205 (CSLB public record)
- 3171/2 JESSIE ST, San Fernando, CA 91340Los Angeles County
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Frequently asked questions
Is Master Cool Tech licensed in California?
Yes. Master Cool Tech holds an active California state contractor license (CSLB #1129499), verified against the CSLB public record on June 17, 2026.
What is Master Cool Tech's CSLB license number?
Master Cool Tech's California contractor license number is 1129499. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1129499
What kind of work is Master Cool Tech licensed for?
Master Cool Tech is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.
How do I verify Master Cool Tech's license myself?
Look up license #1129499 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1129499. 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.