Cornerstone Builders and Development Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 1087942
- Status
- Active
- Classifications
- B · General Building
- Contractor bond
- $25,000
- Workers' comp
- Exempt
- License term on file
- March 2, 2022 – March 31, 2028
Business
- (626) 215 3719 (CSLB public record)
- 3633 CHARIETTE AVE, Rosemead, CA 91770Los Angeles County
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Frequently asked questions
Is Cornerstone Builders and Development Inc licensed in California?
Yes. Cornerstone Builders and Development Inc holds an active California state contractor license (CSLB #1087942), verified against the CSLB public record on June 17, 2026.
What is Cornerstone Builders and Development Inc's CSLB license number?
Cornerstone Builders and Development Inc's California contractor license number is 1087942. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1087942
What kind of work is Cornerstone Builders and Development Inc licensed for?
Cornerstone Builders and Development Inc is classified under General Building (B) by the CSLB.
How do I verify Cornerstone Builders and Development Inc's license myself?
Look up license #1087942 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1087942. 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.