T & D Contracting Services
Verified against CSLB on · View on CSLB
License details
- License number
- 600638
- Classifications
- License term on file
- August 16, 1990 – December 31, 2026
Business
- (925) 595 5400 (CSLB public record)
- 3682 EDMONTON WAY, Concord, CA 94520Contra Costa County
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What to check next
Frequently asked questions
Is T & D Contracting Services licensed in California?
Yes. T & D Contracting Services holds an active California state contractor license (CSLB #600638), verified against the CSLB public record on August 4, 2026.
What is T & D Contracting Services's CSLB license number?
T & D Contracting Services's California contractor license number is 600638. 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 T & D Contracting Services licensed for?
T & D Contracting Services is classified under General Building (B) and Lathing and Plastering (C-35) by the CSLB.
How do I verify T & D Contracting Services's license myself?
Look up license #600638 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 #600638 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.