KNOW HOW PLUMBING
C-36 · UPLAND, CA 91786
State license
- Number
- 1052689
- Type
- C-36
- Status
- active
- Expires
- 2027-04-30
- Source
- California CSLB
Location & contact
Trades
Google profile & public reviews
Live Google place card and public reviews for KNOW HOW PLUMBING
Matched to a Google place on 2026-09-02 at 100% name confidence. Rating is Google’s.
Interactive location map
905 Sycamore Ct B, Upland, CA 91786
Tiles © OpenStreetMap contributors, ODbL. Position from the matched Google place.
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Fieldaira community reviews
Ratings from customers who hired KNOW HOW PLUMBING, scored on the things that decide a job. Reviewed by our team before publishing.
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Nearby contractors
Great-circle distance from KNOW HOW PLUMBING, computed from mapped positions.
Quick answers
Answered from the public license record — not from reviews or estimates.
›Is KNOW HOW PLUMBING licensed in California?
Yes. KNOW HOW PLUMBING holds license 1052689 (C-36) recorded by California CSLB, valid to 2027-04-30. This listing is refreshed from that public register.
›What work does KNOW HOW PLUMBING do?
The register classifies KNOW HOW PLUMBING under Plumbing. A contractor may do more than the license names — claiming the listing lets them correct it.
›How do I contact KNOW HOW PLUMBING?
Contact details are shown above. They were matched to this business from its public Google place, not supplied by KNOW HOW PLUMBING.
›Where is KNOW HOW PLUMBING located?
UPLAND, California, per the address on the license record.