DLT Plumbing Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 1140539
- Classifications
- License term on file
- July 16, 2025 – July 31, 2027
Business
- (510) 316 6807 (CSLB public record)
- 444 E 9TH ST, Pittsburg, CA 94565Contra Costa County
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What to check next
Frequently asked questions
Is DLT Plumbing Inc licensed in California?
Yes. DLT Plumbing Inc holds an active California state contractor license (CSLB #1140539), verified against the CSLB public record on June 17, 2026.
What is DLT Plumbing Inc's CSLB license number?
DLT Plumbing Inc's California contractor license number is 1140539. 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 DLT Plumbing Inc licensed for?
DLT Plumbing Inc is classified under Plumbing (C-36) by the CSLB.
How do I verify DLT Plumbing Inc's license myself?
Look up license #1140539 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 #1140539 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.