Cornerstone Design & Build
Verified against CSLB on · View on CSLB
License details
- License number
- 1106091
- Classifications
- License term on file
- June 16, 2023 – June 30, 2027
Business
- (619) 851 7478 (CSLB public record)
- 124 E 30TH ST STE D, National City, CA 91950San Diego County
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What to check next
Frequently asked questions
Is Cornerstone Design & Build licensed in California?
Yes. Cornerstone Design & Build holds an active California state contractor license (CSLB #1106091), verified against the CSLB public record on August 4, 2026.
What is Cornerstone Design & Build's CSLB license number?
Cornerstone Design & Build's California contractor license number is 1106091. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is Cornerstone Design & Build licensed for?
Cornerstone Design & Build is classified under General Engineering (A), General Building (B), and Electrical (C-10) by the CSLB.
How do I verify Cornerstone Design & Build's license myself?
Look up license #1106091 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of August 4, 2026.
Verify it yourself: How to verify a California contractor license · Look up #1106091 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.