Guarantee Plumbing Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 864484
- Classifications
- License term on file
- September 20, 2005 – September 30, 2027
Business
- (877) 349 7473 (CSLB public record)
- 23640 BLYTHE ST, West Hills, CA 91304Los Angeles County
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What to check next
Frequently asked questions
Is Guarantee Plumbing Inc licensed in California?
Yes. Guarantee Plumbing Inc holds an active California state contractor license (CSLB #864484), verified against the CSLB public record on June 17, 2026.
What is Guarantee Plumbing Inc's CSLB license number?
Guarantee Plumbing Inc's California contractor license number is 864484. 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 Guarantee Plumbing Inc licensed for?
Guarantee Plumbing Inc is classified under Plumbing (C-36) by the CSLB.
How do I verify Guarantee Plumbing Inc's license myself?
Look up license #864484 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 #864484 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.