Chongson Construction Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 642065
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- April 11, 1992 – March 31, 2027
Business
- (415) 816 2932 (CSLB public record)
- 464 BRUNSWICK ST, San Francisco, CA 94112San Francisco County
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Frequently asked questions
Is Chongson Construction Inc licensed in California?
Yes. Chongson Construction Inc holds an active California state contractor license (CSLB #642065), verified against the CSLB public record on June 17, 2026.
What is Chongson Construction Inc's CSLB license number?
Chongson Construction Inc's California contractor license number is 642065. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=642065
What kind of work is Chongson Construction Inc licensed for?
Chongson Construction Inc is classified under General Building (B) by the CSLB.
How do I verify Chongson Construction Inc's license myself?
Look up license #642065 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=642065. 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.