Northwestern Plumbing Co
Verified against CSLB on · View on CSLB
License details
- License number
- 886021
- Classifications
- License term on file
- October 19, 2006 – February 28, 2027
Business
- (323) 258 7920 (CSLB public record)
- 5669 YORK BLVD, Los Angeles, CA 90042Los Angeles County
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What to check next
Frequently asked questions
Is Northwestern Plumbing Co licensed in California?
Yes. Northwestern Plumbing Co holds an active California state contractor license (CSLB #886021), verified against the CSLB public record on June 17, 2026.
What is Northwestern Plumbing Co's CSLB license number?
Northwestern Plumbing Co's California contractor license number is 886021. 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 Northwestern Plumbing Co licensed for?
Northwestern Plumbing Co is classified under Plumbing (C-36) by the CSLB.
How do I verify Northwestern Plumbing Co's license myself?
Look up license #886021 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 #886021 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.