Trefry John Gregory
Verified against CSLB on · View on CSLB
License details
- License number
- 692608
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- July 25, 1994 – July 31, 2026
Business
- (408) 981 1047 (CSLB public record)
- P O BOX 1039, Los Gatos, CA 95031Santa Clara County
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Frequently asked questions
Is Trefry John Gregory licensed in California?
Yes. Trefry John Gregory holds an active California state contractor license (CSLB #692608), verified against the CSLB public record on June 17, 2026.
What is Trefry John Gregory's CSLB license number?
Trefry John Gregory's California contractor license number is 692608. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=692608
What kind of work is Trefry John Gregory licensed for?
Trefry John Gregory is classified under General Building (B) by the CSLB.
How do I verify Trefry John Gregory's license myself?
Look up license #692608 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=692608. 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.