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Nearby Plumber — nearbyplumber.com · License-verified plumbing directory · printed Oct 21, 2026
Washington › Thurston County
Thurston County, Washington

Plumbers in Thurston County, Washington.

75 license-verified plumbers are filed in Thurston County on L&I records. Every listing is checked against L&I contractor license records.

Updated October 6, 2026 · listings checked against L&I records October 21, 2026

Thurston County, at a glance
All Washington permit guides →
License-verified plumbers listed
75
Providers

Thurston County plumbers, verified first.

Each listing shows how it matched L&I records, with its license number and phone. Anything we could not match is labeled as such, never badged.

How listings are labeled
  • ✓ Tier 1 — License-matched
  • Tier 2 — Roster-matched
  • Tier 3 — Directory-sourced labeled “Unverified”
How we verify →
A+
A+ Services ✓ L&I Verified
Plumbing Contractor — Journey Level · ASERV**771C2 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 491-2900 View profile
AA
Aa Mechanical LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · AAMECML790NB · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 259-0429 View profile
AB
Above Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · ABOVEPL741BN · Active — checked Oct 21, 2026

Filed in Thurston County

(253) 433-0604 View profile
AC
Ackley Pump & Electric Service ✓ L&I Verified
Plumbing Contractor — Residential · ACKLEPEA472O · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 508-6394 View profile
AL
All American Services LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · ALLAMAS772J8 · Active — checked Oct 21, 2026

Filed in Thurston County

(224) 828-0299 View profile
AM
American Pump and Drilling ✓ L&I Verified
Plumbing Contractor — Pump & Irrigation · AMERIPD781PQ · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 754-7867 View profile
AM
American Pump and Drilling ✓ L&I Verified
Plumbing Contractor — Residential · AMERIPD783PD · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 754-7867 View profile
B
B P Plumbing & Mechanical ✓ L&I Verified
Plumbing Contractor — Journey Level · BPPLUPP790OA · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 878-8786 View profile
B-
B-Line Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · BLINEPL799MG · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 264-3043 View profile
BA
Backcountry Backflow LLC ✓ L&I Verified
Plumbing Contractor — Backflow Specialty · BACKCBL775RQ · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 489-9828 View profile
BA
Barbo’s Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Residential · BARBOPL795MP · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 584-9290 View profile
BA
Bathroom LLC, The ✓ L&I Verified
Plumbing Contractor — Journey Level · BATHRL*797MP · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 866-4041 View profile
BL
Black Hills Inc. ✓ L&I Verified
Plumbing Contractor — Journey Level · BLACKHI763D8 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 705-8590 View profile
BL
Black Hills Inc. ✓ L&I Verified
Plumbing Contractor — Residential · BLACKHI784CW · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 705-8590 View profile
BL
Black Lake Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · BLACKLP791R3 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 791-7836 View profile
BL
Blue Mountain Mech Inc. ✓ L&I Verified
Plumbing Contractor — Journey Level · BLUEMMM791MA · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 459-4498 View profile
BL
Blue Mountain Mech, LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · BLUEMMM754RE · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 459-4498 View profile
BO
Boyd’s Plumbing ✓ L&I Verified
Plumbing Contractor — Journey Level · BOYDSP*796QN · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 456-6081 View profile
BR
Brooks Plumbing Co. ✓ L&I Verified
Plumbing Contractor — Residential · BROOKPC793NR · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 956-7220 View profile
CA
Capital Heating & Cooling ✓ L&I Verified
Plumbing Contractor — Journey Level · CAPITHC793RF · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 491-7450 View profile
CL
Clarkes Pump Service LLC ✓ L&I Verified
Plumbing Contractor — Pump & Irrigation · CLARKPS774D1 · Active — checked Oct 21, 2026

Filed in Thurston County

(253) 278-4478 View profile
CO
Copper Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · COPPEPL795MR · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 918-3375 View profile
CU
Curtis Cons PLBG & Elec LLP ✓ L&I Verified
Plumbing Contractor — Journey Level · CURTICP764BR · Active — checked Oct 21, 2026

Filed in Thurston County

(253) 263-9275 View profile
DE
Dean’s Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · DEANSPL786P7 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 280-3267 View profile
DE
Dee Dubs Plumbing Inc. ✓ L&I Verified
Plumbing Contractor — Residential · DEEDUDP781KE · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 456-7469 View profile
DN
Dna Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · DNAPLPL778CL · Active — checked Oct 21, 2026

Filed in Thurston County

(253) 335-7512 View profile
EA
Eagle Harbor Associates LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · EAGLEHA786D3 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 779-8201 View profile
EL
Elite Mechanical Services LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · ELITEMS761BC · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 489-0717 View profile
EV
Evans Septic Service LLC ✓ L&I Verified
Plumbing Contractor — Domestic Pump · EVANSSS761MH · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 888-8503 View profile
EZ
Ez Plumbing Solutions LLC ✓ L&I Verified
Plumbing Contractor — Residential · EZPLUPS756N2 · Active — checked Oct 21, 2026

Filed in Thurston County

(564) 250-5067 View profile
FG
Fgmechanical LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · FGMECL*761DQ · Active — checked Oct 21, 2026

Filed in Thurston County

(253) 820-4740 View profile
GU
Gull Harbor Plumbing ✓ L&I Verified
Plumbing Contractor — Residential · GULLHHP756MS · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 292-8952 View profile
HA
Handy Randy Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · HANDYRP767L7 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 359-6591 View profile
HA
Harbor Plumbing ✓ L&I Verified
Plumbing Contractor — Journey Level · HARBOP*786NP · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 280-1614 View profile
HA
Hardie Plumbing ✓ L&I Verified
Plumbing Contractor — Journey Level · HARDIP*776JL · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 857-0880 View profile
HO
Hope’s Plumbing and Mech. LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · HOPESPM792QN · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 208-3640 View profile
JO
John’s Plumbing & Pumps Inc. ✓ L&I Verified
Plumbing Contractor — Residential · JOHNSPP764PU · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 491-1470 View profile
JR
JR’S Plumbing & Heating INC ✓ L&I Verified
Plumbing Contractor — Residential · JRSPLPH780CJ · Active — checked Oct 21, 2026

Filed in Thurston County

(253) 405-2499 View profile
KA
Kairos Plumbing Contractrs LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · KAIROPC788LP · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 821-2444 View profile
KN
Knutson Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Residential · KNUTSPL791NW · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 951-1232 View profile
M
M & M Plumbing ✓ L&I Verified
Plumbing Contractor — Journey Level · MMPLUMP786LG · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 491-9422 View profile
MC
MCLM LLC ✓ L&I Verified
Plumbing Contractor — Backflow Specialty · MCLMLL*788JH · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 970-5721 View profile
MC
McNeese’s Plumbing Inc ✓ L&I Verified
Plumbing Contractor — Residential · MCNEEPI792P9 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 412-0260 View profile
MI
Mikes Plumbing Tacoma ✓ L&I Verified
Plumbing Contractor — Residential · MIKESPT769M6 · Active — checked Oct 21, 2026

Filed in Thurston County

(253) 740-3248 View profile
MO
Mountain Peak Plmbng SRVCS LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · MOUNTPP752D4 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 556-1791 View profile
MY
Mykol Pump Drilling Inc. ✓ L&I Verified
Plumbing Contractor — Domestic Pump · MYKOLPD788DC · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 491-3820 View profile
OL
Old Skool Plumbing Services ✓ L&I Verified
Plumbing Contractor — Residential · OLDSKSP741LE · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 451-1125 View profile
OL
Olympic Plumbing Technolgy LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · OLYMPPT799NS · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 352-5164 View profile
ON
On the Level Plumbing Inc. ✓ L&I Verified
Plumbing Contractor — Residential · LEVELLP791NR · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 943-6080 View profile
PA
Paramount Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Residential · PARAMPL778B6 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 870-1208 View profile
PI
Pipe Mechanic Plumbing ✓ L&I Verified
Plumbing Contractor — Journey Level · PIPEMMP751NJ · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 829-7558 View profile
PL
Platypus Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · PLATYPL786DC · Active — checked Oct 21, 2026

Filed in Thurston County

(564) 999-1434 View profile
PL
Plumb Line PLBG & Rmdling Inc. ✓ L&I Verified
Plumbing Contractor — Residential · PLUMBLP775C8 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 456-3231 View profile
PR
Preventative Plumbing Solutio. ✓ L&I Verified
Plumbing Contractor — Residential · PREVEPS780BL · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 402-2313 View profile
RE
Reichelz Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · REICHPL749NL · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 791-4172 View profile
RI
Ridgecreek Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · RIDGEPL794OB · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 485-6605 View profile
SA
Sanitary Plumbing & Heatng Inc. ✓ L&I Verified
Plumbing Contractor — Journey Level · SANITPH779JR · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 357-8663 View profile
SE
Setting the Standard PLMB/HVAC ✓ L&I Verified
Plumbing Contractor — Residential · SETTISP742C7 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 701-1887 View profile
SO
Sound Rooter & Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · SOUNDRP793MB · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 842-9611 View profile
SU
Sunset Air Inc. ✓ L&I Verified
Plumbing Contractor — Journey Level · SUNSEAI790RC · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 456-4956 View profile
TO
Tony Camp Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Residential · TONYCCP796MG · Active — checked Oct 21, 2026

Filed in Thurston County

(425) 417-1650 View profile
TO
Top Notch Plumbing Inc. ✓ L&I Verified
Plumbing Contractor — Residential · TOPNONP774JQ · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 446-0803 View profile
TR
Treat Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Residential · TREATPL785NS · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 481-5810 View profile
TR
Triple T Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · TRIPLTP754N8 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 878-2549 View profile
TR
Trout Creek Waterworks LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · TROUTCW763LE · Active — checked Oct 21, 2026

Filed in Thurston County

(206) 792-6165 View profile
TU
Tumya Plumbing Contractor LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · TUMYAPC799PD · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 878-0601 View profile
TW
Twin County Plumbing ✓ L&I Verified
Plumbing Contractor — Journey Level · TWINCCP7825Q · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 520-2812 View profile
WA
Wayne’s Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Residential · WAYNEPL784D8 · Active — checked Oct 21, 2026

Filed in Thurston County

(253) 312-9685 View profile
WE
Welco Plumbing ✓ L&I Verified
Plumbing Contractor — Journey Level · WELCOP*791PD · Active — checked Oct 21, 2026

Filed in Thurston County

(253) 495-8722 View profile
WE
West Coast Mech SLTNS LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · WESTCCM782QN · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 810-2954 View profile
WE
West Coast PLMBG PMP/Filtr LLC ✓ L&I Verified
Plumbing Contractor — Journey Level · WESTCCP774NS · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 915-6457 View profile
WE
Westside Plumbing LLC ✓ L&I Verified
Plumbing Contractor — Residential · WESTSPL792NP · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 352-7695 View profile
WH
White Knight Plumbing ✓ L&I Verified
Plumbing Contractor — Residential · WHITEKP798P9 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 753-3631 View profile
WI
Willyplumb LLC ✓ L&I Verified
Plumbing Contractor — Residential · WILLYL*751O5 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 790-4367 View profile
YE
Yelm Plumbing & Pumps LLC ✓ L&I Verified
Plumbing Contractor — Residential · YELMPPP778C2 · Active — checked Oct 21, 2026

Filed in Thurston County

(360) 491-2900 View profile
JU
Judah the Plumber Unverified · directory-sourced
Plumbing Contractor — Journey Level · JUDAHP*795NG · suspended — checked Oct 21, 2026

Filed in Thurston County

(503) 519-6644 View profile

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Permits

Plumbing permits in Thurston County: who issues them.

Plumbing permit fees, forms and process

Plumbing permits and inspections in Washington come from the city or county building department with jurisdiction, under the Uniform Plumbing Code the state adopts for everyone. The work itself must be done by an L&I-licensed plumbing contractor employing certified plumbers (RCW 18.106.020), with one exception the statute spells out: a person may do plumbing work at their own residence, farm, place of business or other property they own (RCW 18.106.150).

Permit guides here are written per city, because that is who issues them.

All Washington permit guides

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