Advanced Building Services Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 438236
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- April 4, 1983 – November 30, 2027
Business
- (510) 763 6933 (CSLB public record)
- P O BOX 11144, Oakland, CA 946110144Alameda County
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Frequently asked questions
Is Advanced Building Services Inc licensed in California?
Yes. Advanced Building Services Inc holds an active California state contractor license (CSLB #438236), verified against the CSLB public record on June 17, 2026.
What is Advanced Building Services Inc's CSLB license number?
Advanced Building Services Inc's California contractor license number is 438236. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=438236
What kind of work is Advanced Building Services Inc licensed for?
Advanced Building Services Inc is classified under General Building (B) by the CSLB.
How do I verify Advanced Building Services Inc's license myself?
Look up license #438236 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=438236. 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.