Black Mountain Development
Verified against CSLB on · View on CSLB
License details
- License number
- 584024
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- January 3, 1990 – January 31, 2028
Business
- (925) 520 0001 (CSLB public record)
- 3925 OLD SANTA RITA ROAD 200, Pleasanton, CA 94588Alameda County
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Frequently asked questions
Is Black Mountain Development licensed in California?
Yes. Black Mountain Development holds an active California state contractor license (CSLB #584024), verified against the CSLB public record on June 17, 2026.
What is Black Mountain Development's CSLB license number?
Black Mountain Development's California contractor license number is 584024. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=584024
What kind of work is Black Mountain Development licensed for?
Black Mountain Development is classified under General Building (B) by the CSLB.
How do I verify Black Mountain Development's license myself?
Look up license #584024 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=584024. 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.