Cullum William Harold
Verified against CSLB on · View on CSLB
License details
- License number
- 612322
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- February 10, 1991 – February 28, 2027
Business
- (925) 933 8809 (CSLB public record)
- 2039 DANVILLE BLVD, Alamo, CA 94507Contra Costa County
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Frequently asked questions
Is Cullum William Harold licensed in California?
Yes. Cullum William Harold holds an active California state contractor license (CSLB #612322), verified against the CSLB public record on June 17, 2026.
What is Cullum William Harold's CSLB license number?
Cullum William Harold's California contractor license number is 612322. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=612322
What kind of work is Cullum William Harold licensed for?
Cullum William Harold is classified under General Building (B) by the CSLB.
How do I verify Cullum William Harold's license myself?
Look up license #612322 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=612322. 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.