Plumbing contractors licensed in Washington

Every active Washington license that lists plumbing work, sorted by name.

• Pump Division
  Plumbing, Landscaping · Spokane Valley · #PUMPDD*771BT
  Active Insurance current
• Pump Tech of Wenatchee
  Plumbing, Landscaping · Wenatchee · #PUMPTTW778KD
  Active Insurance current
• Purdy Plumbing Repair and Mech
  Plumbing · Gig Harbor · #PURDYPR766CB
  Active Insurance current
• Purvision
  Plumbing, Landscaping · Tacoma · #PURVI**780K5
  Active Insurance current
• Pye-Barker Fire & Safety LLC
  Plumbing · Kirkland · #PYEBAFS741BG
  Active Insurance current
• Quality Plumbing
  Plumbing · Seattle · #QUALIP*795NU
  Active Insurance current
• Quality Plumbing & Water LLC
  Plumbing · Bonney Lake · #QUALIPW744K9
  Active Insurance current
• Quality Plumbing LLC
  Plumbing · Cheney · #QUALIPL789M5
  Active Insurance current
• Quick Stop Plumbing LLC
  Plumbing · Spokane Valley · #QUICKSP747JM
  Active Insurance current
• R & D Plumbing LLC
  Plumbing · Shoreline · #RDPLUDP781B6
  Active Insurance expiring soon
• R & M Mechanical
  Plumbing · Deer Park · #RMMECMM794QC
  Active Insurance current
• R & R Flores Plumbing LLC
  Plumbing · Vancouver · #RRFLORF781KF
  Active Insurance current
• R & R Heating & a/C INC
  Plumbing · Spokane · #RRHEARH765DG
  Active Insurance expiring soon
• R & R Plumbing
  Plumbing · Anacortes · #RRPLURP794OB
  Active Insurance current
• R a Warner Plumbing CO INC
  Plumbing · Camas · #RWARNWP795MF
  Active Insurance current
• R and L Plumbing
  Plumbing · Oak Harbor · #RLPLULP769DO
  Active Insurance current
• R K Horan Plumbing LLC
  Plumbing · Auburn · #RKHORKH781KQ
  Active Insurance current
• R L Jacobs Plumbing INC
  Plumbing · Hayden · #RLJACLJ794MR
  Active Insurance current
• R M Mechanical INC
  Plumbing · Boise · #RMMECMM791P9
  Active Insurance current
• R-K Plumbing & Heating LLC
  Plumbing · Lakewood · #RKPLUPH784J8
  Active Insurance current
• Rainier Custom Plumbing INC
  Plumbing · Marysville · #RAINICP792RM
  Active Insurance current
• Rainier Plumbing LLC
  Plumbing · Toledo · #RAINIPL783D9
  Active Insurance current
• Rainier View Plmbng/Rooter LLC
  Plumbing · Puyallup · #RAINIVP792MA
  Active Insurance current
• Rainy Season Plumbing LLC
  Plumbing · Maple Valley · #RAINYSP776BL
  Active Insurance current
• Ralph's Pump & Well Srvc INC
  Plumbing, Landscaping · Monroe · #RALPHPW788JG
  Active Insurance current
• Ramsett Mechanical CO INC
  Plumbing · Sumner · #RAMSEMC793NB
  Active Insurance current
• Randalls Plumbing INC
  Plumbing · Puyallup · #RANDAPI773M5
  Active Insurance current
• Randklev Plumbing LLC
  Plumbing · Bremerton · #RANDKPL763R6
  Active Insurance current
• Randy's Plumbing, LLC
  Plumbing · Dallesport · #RANDYPL763M5
  Active Insurance current
• Ranger Plumbing LLC
  Plumbing · Puyallup · #RANGEPL743CK
  Active Insurance current
• Ranieri Plumbing LLC
  Plumbing · Winlock · #RANIEPL774KA
  Active Insurance current
• Rankin Plumbing LLC
  Plumbing · Cashmere · #RANKIPL790MW
  Active Insurance current
• Rapid Plbg & Drain Servs LLC
  Plumbing · Renton · #RAPIDPD742MB
  Active Insurance current
• Raptor Plumbing & Sewer
  Plumbing · Spokane · #RAPTOPS765BE
  Active Insurance current
• Raptor Rooter & Plumbing LLC
  Plumbing · Spokane · #RAPTORP784BR
  Active Insurance current
• Rathke Mechanical LLC
  Plumbing · Bainbridge Island · #RATHKML799MG
  Active Insurance current
• Raven Plumbing LLC
  Plumbing · Tukwila · #RAVENPL784DH
  Active Insurance current
• Rayborn's Plumbing INC
  Plumbing · Tualatin · #RAYBOPI791MA
  Active Insurance current
• Raymark Plumbing & Sewer
  Plumbing · Bothell · #RAYMAPS773T8
  Active Insurance current
• Rays Plumbing
  Plumbing · Brush Prairie · #RAYSPP*777B5
  Active Insurance current
• Re-Bath of Portland
  Plumbing · Meridian · #REBATP*767K9
  Active Insurance current
• Re-Bath of Seattle
  Plumbing · Meridian · #REBATS*780OZ
  Active Insurance current
• Re-Bath of Spokane
  Plumbing · Meridian · #REBATS*776BS
  Active Insurance current
• Rea Mech INC
  Plumbing · Hillsboro · #REAMEMI782JJ
  Active Insurance expiring soon
• Ready Rooter LLC
  Plumbing · Bellevue · #READYRL773KS
  Active Insurance current
• Ready Yeti Plumbing LLC
  Plumbing · Snohomish · #READYYP748J4
  Active Insurance current
• Reasor Plumbing
  Plumbing · Olalla · #REASOP*776CG
  Active Insurance current
• Rebath North Seattle
  Plumbing · Seattle · #REBATNS748BH
  Active Insurance current
• Rebath of Tri Cities
  Plumbing · Pasco · #REBATTC762PB
  Active Insurance current
• Red & Blue Line Plumbing LLC
  Plumbing · Spokane Valley · #REDBLBL786PS
  Active Insurance current
• Red Beard Plumbing LLC
  Plumbing · Sedro Woolley · #REDBEBP758QK
  Active Insurance expiring soon
• Red Cedar Plbg & Drain Cln LLC
  Plumbing · Renton · #REDCECP747K8
  Active Insurance current
• Red Dog Plumbing LLC
  Plumbing · Sedro Woolley · #REDDODP786RA
  Active Insurance current
• Red Hawk Fire Protection LLC
  Plumbing · Puyallup · #REDHAHF772DP
  Active Insurance current
• Red's Electric Motors INC
  Plumbing, Landscaping · Bremerton · #REDSEEM799OC
  Active Insurance current
• Redi-Flo Plumbing LLC
  Plumbing · Lynnwood · #REDIFPL761BJ
  Active Insurance current
• Redline Mechanical
  Plumbing · Black Diamond · #REDLIM*790MK
  Active Insurance current
• Redwood Backflow
  Plumbing · Redmond · #REDWOB*794PL
  Active Insurance current
• Redworks Plumbing INC
  Plumbing · Seattle · #REDWOWP774RM
  Active Insurance current
• Reecebo Plbg, Htg & Sewer LLC
  Plumbing · Arlington · #REECEPH757O3
  Active Insurance current
• Reel Fast Plumbing Company
  Plumbing · Damascus · #REELFFP756PB
  Active Insurance current
• Reel Plumbing Solutions LLC
  Plumbing · Gig Harbor · #REELPPS754MB
  Active Insurance current
• Reflection Plumbing LLC
  Plumbing · Loon Lake · #REFLEPL791OG
  Active Insurance current
• Regulators Plumbing LLC
  Plumbing · Snohomish · #REGULPL794RN
  Active Insurance current
• Reichelz Plumbing LLC
  Plumbing · Yelm · #REICHPL749NL
  Active Insurance current
• Reign NW Plumbing LLC
  Plumbing · Camano Island · #REIGNNP776J4
  Active Insurance current
• Reliable Plumbing Solution LLC
  Plumbing · Gig Harbor · #RELIAPS782JH
  Active Insurance current
• Reliance Plumbing LLC
  Plumbing · Sequim · #RELIAPL747C4
  Active Insurance current
• Renaissance Construction
  Plumbing · Clarkston · #RENAIC*793OC
  Active Insurance current
• Renuity
  Plumbing · Charlotte · #RENUI**752O6
  Active Insurance current
• Repipe Masters
  Plumbing · Renton · #REPIPM*797RZ
  Active Insurance current
• Repipe Plumbing Solutions LLC
  Plumbing · Vancouver · #REPIPPS773KA
  Active Insurance current
• Repipe Specialists LLC
  Plumbing · North Hollywood · #REPIPSL789NC
  Active Insurance current
• Res-Com Services LLC
  Plumbing · Selah · #RESCOSL785LP
  Active Insurance current
• Rescue Plumbing LLC
  Plumbing · Moses Lake · #RESCUPL794MT
  Active Insurance current
• Rescue Rooter
  Plumbing · Memphis · #RESCUR*783BO
  Active Insurance current
• Resicon LLC
  Plumbing · University Place · #RESICL*793O4
  Active Insurance current
• Resolute Plumbing and Heating
  Plumbing · Mill Creek · #RESOLPH788DP
  Active Insurance current
• Resolution Plumbing
  Plumbing · Marysville · #RESOLP*795OC
  Active Insurance current
• Resolution Plumbing LLC
  Plumbing · Yacolt · #RESOLPL762DD
  Active Insurance current
• Retrofit Plumbing LLC
  Plumbing · Covington · #RETROPL792N5
  Active Insurance current
• Reuben's Plumbing LLC
  Plumbing · Spokane · #REUBEPL765CB
  Active Insurance current
• Rev1 Mechanical LLP
  Plumbing · Benton City · #REV1MML780JR
  Active Insurance current
• Revision Plumbing LLC
  Plumbing · Shelton · #REVISPL762D5
  Active Insurance current
• Revival Plumbing LLC
  Plumbing · Spokane · #REVIVPL756QL
  Active Insurance expiring soon
• Revival Plumbing Solutions LLC
  Plumbing · Buckley · #REVIVPS761MW
  Active Insurance current
• Rey's Plumbing&mechanical LLC
  Plumbing · Burien · #REYSPPL795OO
  Active Insurance current
• Reynolds Custom Plumbing LLC
  Plumbing · Graham · #REYNOCP797RG
  Active Insurance current
• Rgm Mechanical
  Plumbing · Graham · #RGMMEM*775OH
  Active Insurance current
• Rh Drilling & Services INC
  Plumbing, Landscaping · Coupeville · #RHDRIDS789CQ
  Active Insurance current
• Richards Plumbing Service
  Plumbing · Ferndale · #RICHAPS786MF
  Active Insurance current
• Richter Plumbing LLC
  Plumbing · Lake Stevens · #RICHTPL763JE
  Active Insurance current
• Rick the Plumber & CO INC
  Plumbing · Graham · #RICKPPC7944B
  Active Insurance current
• Rick Wilson Plumbing LLC
  Plumbing · Olalla · #RICKWWP787D2
  Active Insurance current
• Ridgecreek Plumbing LLC
  Plumbing · Olympia · #RIDGEPL794OB
  Active Insurance current
• Ridgeline Plumbing
  Plumbing · Dufur · #RIDGEP*783K3
  Active Insurance current
• Ridgid Plbg & Drn Srvs LLC
  Plumbing · Bellevue · #RIDGIPD793M2
  Active Insurance current
• Riggle Plumbing Incorporated
  Plumbing · Kennewick · #RIGGLPI795MK
  Active Insurance current
• Right Direction Plumbing LLC
  Plumbing · Tacoma · #RIGHTDP753NE
  Active Insurance current
• Right Man Plumbing
  Plumbing · Lakewood · #RIGHTMP799MF
  Active Insurance current

Last checked against state records on Oct 7, 2026. How we get this data.