Instahl Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 690553
- Status
- Active
- Classifications
- B · General BuildingC-43 · Sheet Metal
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- June 17, 1994 – November 30, 2027
Business
- (209) 743 8091 (CSLB public record)
- P O BOX 5216, Sonora, CA 95370Tuolumne County
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Frequently asked questions
Is Instahl Inc licensed in California?
Yes. Instahl Inc holds an active California state contractor license (CSLB #690553), verified against the CSLB public record on June 17, 2026.
What is Instahl Inc's CSLB license number?
Instahl Inc's California contractor license number is 690553. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=690553
What kind of work is Instahl Inc licensed for?
Instahl Inc is classified under General Building (B) by the CSLB.
How do I verify Instahl Inc's license myself?
Look up license #690553 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=690553. 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.