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Nearby Plumber — nearbyplumber.com · License-verified plumbing directory · printed Oct 23, 2026
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Plumber directory, checked against state license records.

Search plumbers in Washington by business name or city. Every listing came from a state’s own public records, not a paid directory or a scrape, and is listed A to Z by name. We badge the ones matched to an active credential, say plainly when we have not, and never publish a review we did not collect from a confirmed customer.

How we verify plumbers

All states 28,312 plumbers Texas 6,434 plumbers Minnesota 1,631 plumbers Washington 2,056 plumbers California 17,304 plumbers Nevada 887 plumbers
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81 businesses match your filters in Washington.

✓ L&I Verified Checked Oct 21

W I T LLC

Prosser · Benton County
Plumbing Contractor — Residential WITLLIT763KF
(509) 830-6109 Request a quote
✓ L&I Verified Checked Oct 21

Wa Water HTRS, HTNG, & Air Inc.

Buckley · Pierce County
Plumbing Contractor — Residential WAWATWH780BO
(425) 883-4871 Request a quote
✓ L&I Verified Checked Oct 21

Wa-Alcorn Pump & Filt LLC

Enumclaw · King County
Plumbing Contractor — Pump & Irrigation WAALCPF752RD
(253) 266-4677 Request a quote
✓ L&I Verified Checked Oct 21

Wagner Plumbing

Poulsbo · Kitsap County
Plumbing Contractor — Journey Level WAGNEP*786KB
(360) 918-3557 Request a quote
✓ L&I Verified Checked Oct 21

Wahl Plumbing LLC

Spokane · Spokane County
Plumbing Contractor — Journey Level WAHLPPL797R1
(509) 981-7910 Request a quote
✓ L&I Verified Checked Oct 21

Walding Plumbing LLC

Covington · King County
Plumbing Contractor — Journey Level WALDIPL776RO
(253) 486-6204 Request a quote
✓ L&I Verified Checked Oct 21

Walker Plumbing

Ferndale · Whatcom County
Plumbing Contractor — Residential WALKEP*789LP
(253) 205-5380 Request a quote
✓ L&I Verified Checked Oct 21

Walla Walla Werks LLC

Walla Walla · Walla Walla County
Plumbing Contractor — Journey Level WALLAWW767DO
(509) 360-9950 Request a quote
✓ L&I Verified Checked Oct 21

Wallner Plumbing Co. Inc.

Bothell · King County
Plumbing Contractor — Residential WALLNPC780DG
(425) 481-3468 Request a quote
✓ L&I Verified Checked Oct 21

Walt’s Plumbing Connection

Bellevue · King County
Plumbing Contractor — Journey Level WALTSPC788LG
(425) 747-5363 Request a quote
✓ L&I Verified Checked Oct 21

Walt’s Plumbing Inc.

Everett · Snohomish County
Plumbing Contractor — Residential WALTSPI796OA
(425) 338-1485 Request a quote
✓ L&I Verified Checked Oct 21

Wandering Plumber LLC

Liberty Lake · Spokane County
Plumbing Contractor — Journey Level WANDEPL761D9
(509) 822-8339 Request a quote
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