Kubowitz David Guy
Verified against CSLB on · View on CSLB
License details
- License number
- 646984
- Status
- Active
- Classifications
- C-20 · Warm-Air Heating, Ventilating and Air-Conditioning
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- June 6, 1992 – September 30, 2026
Business
- (415) 342 2739 (CSLB public record)
- 580 FERNANDO DRIVE, Novato, CA 94945Marin County
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Frequently asked questions
Is Kubowitz David Guy licensed in California?
Yes. Kubowitz David Guy holds an active California state contractor license (CSLB #646984), verified against the CSLB public record on June 17, 2026.
What is Kubowitz David Guy's CSLB license number?
Kubowitz David Guy's California contractor license number is 646984. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=646984
What kind of work is Kubowitz David Guy licensed for?
Kubowitz David Guy is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.
How do I verify Kubowitz David Guy's license myself?
Look up license #646984 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=646984. 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.