Advance Design Builder
Verified against CSLB on · View on CSLB
License details
- License number
- 1057234
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- August 20, 2019 – August 31, 2027
Business
- (818) 795 1674 (CSLB public record)
- 4400 SHELLBARK CT, Concord, CA 94521Contra Costa County
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Frequently asked questions
Is Advance Design Builder licensed in California?
Yes. Advance Design Builder holds an active California state contractor license (CSLB #1057234), verified against the CSLB public record on June 17, 2026.
What is Advance Design Builder's CSLB license number?
Advance Design Builder's California contractor license number is 1057234. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1057234
What kind of work is Advance Design Builder licensed for?
Advance Design Builder is classified under General Building (B) by the CSLB.
How do I verify Advance Design Builder's license myself?
Look up license #1057234 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1057234. 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.