RT's Design and Construction
Verified against CSLB on · View on CSLB
License details
- License number
- 1143393
- Classifications
- License term on file
- September 10, 2025 – September 30, 2027
Business
- (619) 493 9571 (CSLB public record)
- 519 WEST MADISON AVENUE #32, El Cajon, CA 92020San Diego County
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What to check next
Frequently asked questions
Is RT's Design and Construction licensed in California?
Yes. RT's Design and Construction holds an active California state contractor license (CSLB #1143393), verified against the CSLB public record on June 17, 2026.
What is RT's Design and Construction's CSLB license number?
RT's Design and Construction's California contractor license number is 1143393. 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 RT's Design and Construction licensed for?
RT's Design and Construction is classified under General Building (B) by the CSLB.
How do I verify RT's Design and Construction's license myself?
Look up license #1143393 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 June 17, 2026.
Verify it yourself: How to verify a California contractor license · Look up #1143393 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.