CM Master Builders
Verified against CSLB on · View on CSLB
License details
- License number
- 1146845
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- November 25, 2025 – November 30, 2027
Business
- (510) 485 4449 (CSLB public record)
- 6409 HILLMONT DR, Oakland, CA 94605Alameda County
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Frequently asked questions
Is CM Master Builders licensed in California?
Yes. CM Master Builders holds an active California state contractor license (CSLB #1146845), verified against the CSLB public record on June 17, 2026.
What is CM Master Builders's CSLB license number?
CM Master Builders's California contractor license number is 1146845. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1146845
What kind of work is CM Master Builders licensed for?
CM Master Builders is classified under General Building (B) by the CSLB.
How do I verify CM Master Builders's license myself?
Look up license #1146845 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1146845. 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.