John M Forster
Verified against CSLB on · View on CSLB
License details
- License number
- 543685
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- October 7, 1988 – February 29, 2028
Business
- (510) 832 3841 (CSLB public record)
- 5427 TELEGRAPH AVE STE X, Oakland, CA 94609Alameda County
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Frequently asked questions
Is John M Forster licensed in California?
Yes. John M Forster holds an active California state contractor license (CSLB #543685), verified against the CSLB public record on June 17, 2026.
What is John M Forster's CSLB license number?
John M Forster's California contractor license number is 543685. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=543685
What kind of work is John M Forster licensed for?
John M Forster is classified under General Building (B) by the CSLB.
How do I verify John M Forster's license myself?
Look up license #543685 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=543685. 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.