Residential contractors — page 3 of 4
1,074 active registrations, specialty “Residential” as L&I records it.
| Place | Contractor | License | Specialty | Expires |
|---|---|---|---|---|
| Sumner, WA | MONARCH PLUMBING INC | MONARPI794ND | Residential | Aug 18, 2027 |
| Port Orchard, WA | MOORE CONSTRUCTION LLC | MOORECL771CM | Residential | Feb 14, 2027 |
| Lake Stevens, WA | MOOSE CITY ELECTRIC | MOOSECE755J9 | Residential | May 15, 2027 |
| Eatonville, WA | MORRISON ELECTRIC LLC | MORRIEL753P1 | Residential | Oct 23, 2027 |
| Bonney Lake, WA | MOUNT SOLAR LLC | MOUNTSL776RK | Residential | Jan 10, 2028 |
| Spokane, WA | MOUNTAIN ELECTRIC LLC | MOUNTEL763NE | Residential | Aug 9, 2028 |
| Orting, WA | MOUNTAIN HEATING & COOLING,LLC | MOUNTHC761MR | Residential | Aug 5, 2028 |
| Orting, WA | MOUNTAIN PLUMBING LLC | MOUNTPL778RE | Residential | Dec 5, 2027 |
| Wenatchee, WA | MOUNTAIN VALLEY PLUMBING LLC | MOUNTVP743LP | Residential | Jun 18, 2028 |
| Mountlake Terrace, WA | MOUNTLAKE ELECTRIC LLC | MOUNTEL866MS | Residential | Jul 11, 2028 |
| Seattle, WA | MR ELECTRIC OF SEATTLE-NRTHGT | MRELEES757RN | Residential | Dec 17, 2027 |
| Issaquah, WA | MRK ELECTRIC INCORPORATED | MRKELEI835BL | Residential | Feb 14, 2027 |
| Bellingham, WA | MT. BAKER ELECTRIC | MTBAKBE788KS | Residential | May 9, 2028 |
| Puyallup, WA | MTN PLUMBING LLP | MTNPLPL743BM | Residential | Jan 26, 2028 |
| Lacey, WA | MUD BAY ELECTRIC LLC | MUDBABE765KS | Residential | Jul 17, 2028 |
| Lake Stevens, WA | MX PLUMBING INC | MXPLUPI777JJ | Residential | Apr 21, 2027 |
| Vancouver, WA | N & T PLUMBING INC | NTPLUPI763K4 | Residential | May 24, 2028 |
| Brush Prairie, WA | NATE'S PLUMBING | NATESP*771CP | Residential | Feb 17, 2027 |
| Everett, WA | NAVI ELECTRIC LLC | NAVIEEL770N2 | Residential | Aug 22, 2027 |
| Washougal, WA | NEC GROUP LLC | NECGRGL771JJ | Residential | Apr 11, 2027 |
| Clinton, WA | NEFF-ELECTRIC LLC | NEFFEL*776J5 | Residential | Apr 25, 2027 |
| Seattle, WA | NERO PLUMBING | NEROPP*742OQ | Residential | Sep 18, 2028 |
| Burlington, WA | NESA ELECTRIC LLC | NESAEEL753KL | Residential | May 13, 2027 |
| Lakewood, WA | NET ZERO ELECTRIC LLC | NETZEZE768L1 | Residential | Jul 3, 2028 |
| Everett, WA | NEW BEGINNINGS PLUMBING INC | NEWBEBP795RH | Residential | Nov 23, 2027 |
| Lake Stevens, WA | NEWELL ELECTRICAL LLC | NEWELEL834D3 | Residential | Apr 27, 2027 |
| Graham, WA | NEWTON FAMILY PLUMBING LLC | NEWTOFP785JN | Residential | Apr 14, 2028 |
| Snohomish, WA | NEWWAY ENERGY & HOMETECHNIC | NEWWAEH799O9 | Residential | Oct 5, 2028 |
| Ellensburg, WA | NEXT RIDGE PLUMBING LLC | NEXTRRP755QD | Residential | Dec 1, 2027 |
| Seattle, WA | NIC'S PLUMBING LLC | NICSPPL742MN | Residential | Jul 15, 2028 |
| Marysville, WA | Nick of Time Plumbing | NICKTTP751LB | Residential | Jun 2, 2027 |
| Spokane, WA | Nolan Electric Inc | NOLANEI851NR | Residential | Aug 19, 2027 |
| Everett, WA | NORTH FORGE PLUMBING LLC | NORTHFP741OW | Residential | Sep 18, 2028 |
| Bothell, WA | NORTH PEAK PLUMBING LLC | NORTHPP743LW | Residential | Jul 20, 2028 |
| Ariel, WA | NORTH PLUMBING LLC | NORTHPL772K5 | Residential | May 31, 2027 |
| Mead, WA | NORTHERN ELECTRIC LLC | NORTHEL926C5 | Residential | Apr 13, 2028 |
| Elk, WA | NORTHERN LGHTS CONST GROUP LLC | NORTHLC753LE | Residential | May 2, 2027 |
| Chattaroy, WA | NORTHERN SUMMIT LLC | NORTHSL759PU | Residential | Nov 17, 2027 |
| Tulalip, WA | NORTHLINE ELECTRIC LLC | NORTHEL747CK | Residential | Feb 23, 2028 |
| Everett, WA | NORTHPEAK ELECTRIC LLC | NORTHEL754K7 | Residential | May 29, 2027 |
| Spokane, WA | NORTHSTAR ELECTRICAL/SRVCS LLC | NORTHEL761KT | Residential | Oct 9, 2026 |
| Kirkland, WA | NORTHWEST ELECTRIC LLC | NORTHEL743DZ | Residential | Mar 26, 2028 |
| Olympia, WA | NORTHWEST ELECTRICAL CONST LLC | NORTHEC776PB | Residential | Oct 7, 2027 |
| Woodinville, WA | NORTHWEST MECHANICAL | NORTHM*760NG | Residential | Jul 30, 2028 |
| Kent, WA | NORTHWEST PLUMBING LLC | NORTHPL778LB | Residential | Jun 22, 2027 |
| Kent, WA | NORTHWEST PLUMBING SLTNS LLC | NORTHPS793NQ | Residential | Nov 1, 2027 |
| Snohomish, WA | NOWAK CUSTOM PLUMBING LLC | NOWAKCP793O7 | Residential | Sep 2, 2027 |
| Bothell, WA | NVS ELECTRIC LLC | NVSELEL819OO | Residential | Sep 25, 2027 |
| Mount Vernon, WA | NW Custom Plumbing LLC | NWCUSCP791RM | Residential | Jan 24, 2028 |
| Auburn, WA | NW ELECTRICAL LLC | NWELEEL886NP | Residential | Sep 1, 2028 |
| Priest River, ID | NW ELECTRICAL SERVICES LLC | NWELEES897JD | Residential | Sep 3, 2027 |
| Des Moines, WA | NW PLUMBING & REPAIR LLC | NWPLUPR760CE | Residential | Feb 13, 2027 |
| Renton, WA | OCEAN PLUMBING LLC | OCEANPL773OJ | Residential | Sep 11, 2027 |
| Mill Creek, WA | OHANA ELECTRIC LLC | OHANAEL770RO | Residential | Dec 21, 2027 |
| Battle Ground, WA | OLD ROAD ELECTRIC | OLDRORE755R6 | Residential | Jan 5, 2028 |
| Olympia, WA | OLD SKOOL PLUMBING SERVICES | OLDSKSP741LE | Residential | Jun 5, 2028 |
| Seattle, WA | Olson Energy Serv/Gas Appl Svc | OLSONES861P9 | Residential | Oct 29, 2026 |
| Stanwood, WA | OLSON PLUMBING LLC | OLSONPL773B5 | Residential | Jan 24, 2027 |
| Olympia, WA | ON THE LEVEL PLUMBING INC | LEVELLP791NR | Residential | Aug 18, 2027 |
| Lake Stevens, WA | ON THE SPOT CONST SERVICE INC | SPOTCSC797O9 | Residential | Sep 14, 2028 |
| Scottsdale, AZ | ONE CALL CONST SERVICES LLC | ONECACC767NR | Residential | Jan 27, 2027 |
| Everett, WA | OPTIMAL HOME EXPERTS LLC | OPTIMHE740NM | Residential | Aug 14, 2028 |
| Kirkland, WA | OPTIMUM ELECTRIC LLC | OPTIMEL974LO | Residential | Sep 12, 2027 |
| Bellingham, WA | OPTIONS ELECTRIC LLC | OPTIOEL783LB | Residential | May 27, 2028 |
| Mountlake Terrace, WA | ORIGINS ELECTRIC LLC | ORIGIEL825QT | Residential | Dec 12, 2026 |
| Spokane, WA | OSBORN ELECTRIC LLC | OSBOREL816PA | Residential | Oct 1, 2027 |
| Tacoma, WA | PACE POWER | PACEPP*752RE | Residential | Dec 18, 2027 |
| Tacoma, WA | PACIFIC HEATING AND COOLING | PACIFHC765MZ | Residential | Aug 9, 2028 |
| Puyallup, WA | PACIFIC HOME ELECTRIC LLC | PACIFHE935O4 | Residential | Sep 30, 2027 |
| Wauna, WA | PACIFIC NW WATER HEATERS LLC | PACIFNW7631H | Residential | Apr 8, 2028 |
| Edmonds, WA | Pacific Peak Electric | PACIFPE807NS | Residential | Sep 2, 2028 |
| Bellingham, WA | PACIFIC PLUMBING | PACIFP*742JG | Residential | Apr 7, 2028 |
| Snohomish, WA | PADON ELECTRIC LLC | PADONEL779JL | Residential | Apr 13, 2027 |
| Lake Forest Park, WA | Pahlman Electric Inc | PAHLMEI909K1 | Residential | May 26, 2028 |
| Camano Island, WA | PALADIN PLUMBING SOLUTIONS LLC | PALADPS758O9 | Residential | Sep 29, 2027 |
| Kent, WA | PANEL PROS ELECTRIC LLC | PANELPE827LR | Residential | Jun 19, 2028 |
| Longview, WA | PAPA TROY PLUMBING LLC | PAPATTP765DJ | Residential | Mar 11, 2028 |
| Woodinville, WA | PARADIGM ELECTRIC INC | PARADEI893BK | Residential | Jan 24, 2027 |
| Stanwood, WA | PARADISE PLUMBING INC | PARADPI765BH | Residential | Jan 8, 2028 |
| Olympia, WA | PARAMOUNT PLUMBING LLC | PARAMPL778B6 | Residential | Feb 20, 2027 |
| Bothell, WA | PARS PLUMBING LLC | PARSPPL788O7 | Residential | Sep 29, 2028 |
| Blaine, WA | Passeck Plumbing Inc | PASSEPI784R9 | Residential | Dec 29, 2026 |
| Everett, WA | Paulsen Electrical Svcs LLC | PAULSES786DT | Residential | Apr 13, 2028 |
| Kent, WA | PCF CONSTRUCTION GROUP | PCFCOCG753C1 | Residential | Mar 7, 2027 |
| Kent, WA | PEAK PLUMBING | PEAKPP*753N9 | Residential | Aug 29, 2027 |
| Cle Elum, WA | PEAKSIDE PLUMBING LLC | PEAKSPL750DP | Residential | Mar 17, 2027 |
| Spokane, WA | PECK PLUMBING & HEATING | PECKPPH798RM | Residential | Jan 26, 2028 |
| Tacoma, WA | PEOPLES ELECTRIC LLC | PEOPLEL890D1 | Residential | Mar 22, 2027 |
| Port Orchard, WA | Phase II Electric Inc | PHASEIE77517 | Residential | Apr 30, 2027 |
| Yelm, WA | PHASED ELECTRIC LLC | PHASEEL766RL | Residential | Dec 30, 2026 |
| Marysville, WA | PICKLECTRIC LLC | PICKLL*754PW | Residential | Oct 23, 2027 |
| Puyallup, WA | PIECE OF MIND HOME COMFORT | PIECEMH750DP | Residential | Apr 3, 2027 |
| Roy, WA | PIERCE COUNTY PLUMBING, INC | PIERCCP791RG | Residential | Dec 20, 2027 |
| Arlington, WA | PILCHUCK ELECTRIC LLC | PILCHEL769KH | Residential | May 17, 2028 |
| Ferndale, WA | PIPE CONNECTIONS PLUMBING LLC | PIPECCP796PD | Residential | Oct 29, 2027 |
| Tacoma, WA | PIPE DREAMS PLBG SOLUTIONS LLC | PIPEDDP794RD | Residential | Mar 20, 2028 |
| Kent, WA | PIPE PRO | PIPEPP*771LB | Residential | Jun 6, 2027 |
| Edmonds, WA | PIPETRADE PLUMBING INC | PIPETPI794QN | Residential | Feb 28, 2028 |
| Tigard, OR | PIPLELINE PLBG HTG CLNG & ELEC | PIPLEPH759C6 | Residential | Mar 6, 2027 |
| Lake Forest Park, WA | PJ THE PLUMBER LLC | PJPLUPL770KB | Residential | Jun 2, 2027 |
| Kennewick, WA | PLATINUM ELECTRIC SERVICES LLC | PLATIES792P9 | Residential | Oct 29, 2027 |
| Wenatchee, WA | PLATINUM PLUMBING & PUMPS, LLC | PLATIPP783N6 | Residential | Jan 8, 2027 |
| Longview, WA | PLATINUM PLUMBING INC | PLATIPI759DK | Residential | Mar 12, 2027 |
| Everett, WA | PLUMB DOCTOR LLC | PLUMBDL783J8 | Residential | Nov 18, 2026 |
| Black Diamond, WA | PLUMB FIT INC | PLUMBFI796OA | Residential | Mar 21, 2028 |
| Olympia, WA | PLUMB LINE PLBG & RMDLING INC | PLUMBLP775C8 | Residential | Sep 29, 2027 |
| Puyallup, WA | PLUMBING & HEATING SPEC LLC | PLUMBHS781DM | Residential | May 23, 2028 |
| Snohomish, WA | PLUMBING GROUP LLC | PLUMBGL763PC | Residential | Oct 3, 2026 |
| Bremerton, WA | PLUMBMASTERS & GC SERVICES LLC | PLUMBGS7538F | Residential | Nov 6, 2027 |
| Woodinville, WA | PLUTO PLUMBING | PLUTOP*780PS | Residential | Oct 17, 2028 |
| Shoreline, WA | PMA ELECTRICAL CONTRACTORS INC | PMAELEC942JD | Residential | Jul 28, 2028 |
| Kirkland, WA | PNW PRECISION ELECTRIC LLC | PNWPRPE743NL | Residential | Aug 13, 2028 |
| Bellingham, WA | Porter Electrical Services LLC | PORTEES746LT | Residential | Jul 21, 2028 |
| Silverlake, WA | Power Up Electric Inc | POWERUE800NJ | Residential | Sep 4, 2028 |
| Sedro Woolley, WA | PRADO ELECTRIC LLC | PRADOEL773D8 | Residential | Mar 28, 2027 |
| Yelm, WA | Prairie View Electric LLC | PRAIRVE792BL | Residential | Dec 31, 2026 |
| Auburn, WA | PRAXIS ELECTRIC, LLC | PRAXIEL796JF | Residential | Apr 5, 2027 |
| Graham, WA | PRE PLUMBING & REMODELING | PREPLPR752RQ | Residential | Dec 18, 2027 |
| Mead, WA | PRECISE RESIDENTIAL ELECT INC | PRECIRE024LJ | Residential | May 7, 2027 |
| Sedro Woolley, WA | PRECISION CONST & MECH INC | PRECICM761BD | Residential | Mar 18, 2028 |
| West Richland, WA | PRECISION PLUMBING/SUPPLY INC | PRECIPI791NT | Residential | Aug 19, 2027 |
| Benton City, WA | Precision Power LLC | PRECIPL791RC | Residential | Dec 3, 2027 |
| Bellevue, WA | PREFERRED PLUMBING INC | PREFEPI799NQ | Residential | Nov 8, 2027 |
| Spokane Valley, WA | PREMIUM PLUMBING LLC | PREMIPL744O1 | Residential | Sep 22, 2028 |
| Mukilteo, WA | PRESTIGE PLUMBING GROUP INC | PRESTPG755JD | Residential | Apr 7, 2027 |
| Port Orchard, WA | PRESTON PLUMBING INC | PRESTPI794OB | Residential | Dec 8, 2027 |
| Yelm, WA | PREVENTATIVE PLUMBING SOLUTIO. | PREVEPS780BL | Residential | Jan 3, 2028 |
| Moses Lake, WA | PREVISION PLUMBING LLC | PREVIPL750CS | Residential | Feb 10, 2027 |
| Lynnwood, WA | PRICE BUSTERS PLUMBING | PRICEBP746LH | Residential | Jun 3, 2028 |
| Bonney Lake, WA | PRIORITY ELECTRIC LLC | PRIOREL758DO | Residential | Apr 10, 2027 |
| Bothell, WA | PRIVATE I PLUMBING LLC | PRIVAIP753BW | Residential | Jan 16, 2027 |
| Bellingham, WA | PRO CIRCUIT ELECTRICAL INC | PROCICE843Q3 | Residential | Nov 23, 2026 |
| Selah, WA | PRO ELECTRICAL SVCS LLC | PROELES853N6 | Residential | Sep 1, 2027 |
| Lake Stevens, WA | PRO TOWN ELECTRIC LLC | PROTOTE770KC | Residential | May 3, 2027 |
| Hoodsport, WA | PROKIT PLUMBING | PROKIP*743NP | Residential | Aug 17, 2028 |
| Marysville, WA | PROTOCOL PLUMBING & SEWER | PROTOPS794PG | Residential | Oct 5, 2027 |
| Coeur D Alene, ID | PROVEN PLUMBING | PROVEP*745CD | Residential | Feb 4, 2028 |
| Ridgefield, WA | PROWIRED ELECTRIC INC | PROWIEI795MO | Residential | Jul 25, 2027 |
| Burien, WA | PUGET SOUND PLUMBING & HTG INC | PUGETSP791OB | Residential | Aug 24, 2027 |
| Gig Harbor, WA | PURDY PLUMBING REPAIR AND MECH | PURDYPR766CB | Residential | Feb 26, 2028 |
| Airway Heights, WA | QUALITY ELECTRIC LLC | QUALIEL789ND | Residential | Sep 8, 2028 |
| Allyn, WA | QUALITY ELECTRICAL SLTNS LLC | QUALIES826J5 | Residential | Apr 27, 2028 |
| Bonney Lake, WA | QUALITY PLUMBING & WATER LLC | QUALIPW744K9 | Residential | May 29, 2028 |
| Cheney, WA | QUALITY PLUMBING LLC | QUALIPL789M5 | Residential | Jul 25, 2028 |
| Lake Stevens, WA | QUANTUM ELECTRIC LLC | QUANTEL760K2 | Residential | Jun 18, 2028 |
| Hoquiam, WA | QUINTON ELECTRICAL & CONST LLC | QUINTEC7851F | Residential | Apr 6, 2028 |
| Shoreline, WA | R & D PLUMBING LLC | RDPLUDP781B6 | Residential | Mar 18, 2028 |
| Spokane, WA | R & R ELECTRIC SERVICES | RRELES*005K5 | Residential | May 25, 2028 |
| Kent, WA | R & R Electrical Services LLC | RRELERE870MK | Residential | Jul 12, 2027 |
| Spokane, WA | R & R HEATING & A/C INC | RRHEARH765DG | Residential | Feb 28, 2028 |
| Lakewood, WA | R-K PLUMBING & HEATING LLC | RKPLUPH784J8 | Residential | Apr 29, 2028 |
| Central Point, OR | R2J2 CONSTRUCTION LLC | R2J2CCL813L4 | Residential | Jun 27, 2027 |
| Nordland, WA | RAINCOAST ELECTRIC LLC | RAINCEL948CL | Residential | Mar 24, 2028 |
| Auburn, WA | RAINIER VALLEY ELECTRIC | RAINIVE755JG | Residential | Apr 30, 2027 |
| Puyallup, WA | RAINIER VIEW PLMBNG/ROOTER LLC | RAINIVP792MA | Residential | Jul 20, 2027 |
| Auburn, WA | RAINIER WIRING LLC | RAINIWL786QN | Residential | Dec 30, 2026 |
| Brush Prairie, WA | RALEY ELECTRIC INC | RALEYEI896PU | Residential | Oct 31, 2027 |
| Bremerton, WA | RANDKLEV PLUMBING LLC | RANDKPL763R6 | Residential | Dec 26, 2026 |
| Puyallup, WA | Ranger Heating & Cooling LLC | RANGEHC817JR | Residential | Jan 12, 2028 |
| Renton, WA | RAPID PLBG & DRAIN SERVS LLC | RAPIDPD742MB | Residential | Jul 2, 2028 |
| Spokane, WA | RAPTOR PLUMBING & SEWER | RAPTOPS765BE | Residential | Jan 5, 2028 |
| Graham, WA | RASTECH ELECTRIC LLC | RASTEEL779ON | Residential | Oct 20, 2027 |
| Tukwila, WA | RAVEN PLUMBING LLC | RAVENPL784DH | Residential | Oct 21, 2026 |
| Meridian, ID | RE-BATH OF PORTLAND | REBATP*767K9 | Residential | Jul 2, 2028 |
| Meridian, ID | RE-BATH OF SEATTLE | REBATS*780OZ | Residential | Sep 7, 2028 |
| Bellevue, WA | READY ROOTER LLC | READYRL773KS | Residential | Dec 22, 2027 |
| Seattle, WA | REBATH NORTH SEATTLE | REBATNS748BH | Residential | Jan 9, 2028 |
| Pasco, WA | REBATH OF TRI CITIES | REBATTC762PB | Residential | Oct 9, 2028 |
| Black Diamond, WA | REC RESIDENTIAL ELECTRIC INC | RECREEI011MN | Residential | Jul 15, 2027 |
| Spokane Valley, WA | RED & BLUE LINE PLUMBING LLC | REDBLBL786PS | Residential | Oct 10, 2026 |
| Sedro Woolley, WA | RED BEARD PLUMBING LLC | REDBEBP758QK | Residential | Nov 14, 2027 |
| Bothell, WA | RED HAWK ELECTRIC LLC | REDHAHE747NL | Residential | Oct 1, 2028 |
| Puyallup, WA | Red House Electric LLC | REDHOHE895QR | Residential | Nov 30, 2027 |
| Everett, WA | Reddie Electric LLC | REDDIEL798L8 | Residential | Jul 8, 2027 |
| Lynnwood, WA | REDI-FLO PLUMBING LLC | REDIFPL761BJ | Residential | Jan 12, 2028 |
| Seattle, WA | REDWORKS PLUMBING INC | REDWOWP774RM | Residential | Dec 14, 2027 |
| Port Hadlock, WA | REED RESIDENTIAL ELEC LLC | REEDRRE901JA | Residential | Apr 15, 2028 |
| Gig Harbor, WA | REEL PLUMBING SOLUTIONS LLC | REELPPS754MB | Residential | Jul 2, 2027 |
| Loon Lake, WA | REFLECTION PLUMBING LLC | REFLEPL791OG | Residential | Nov 1, 2027 |
| Snohomish, WA | Regulators Plumbing LLC | REGULPL794RN | Residential | Dec 18, 2027 |
| Freeland, WA | REID ELECTRIC INC | REIDEEI820NC | Residential | Aug 14, 2028 |
| Sequim, WA | RELIANCE PLUMBING LLC | RELIAPL747C4 | Residential | Feb 24, 2028 |
| Monroe, WA | Renew Electric LLC | RENEWEL774J7 | Residential | Apr 27, 2027 |
| Olympia, WA | RENLEE ELECTRIC LLC | RENLEEL746C3 | Residential | Feb 24, 2028 |
| Oak Harbor, WA | RENNER ENTERPRISES LLC | RENNEEL778KC | Residential | May 4, 2027 |
| University Place, WA | RESICON LLC | RESICL*793O4 | Residential | Sep 13, 2027 |
| Spanaway, WA | RESONATION ELECTRIC LLC | RESONEL744NJ | Residential | Sep 4, 2028 |
| Edmonds, WA | RESTORATION POWER LLC | RESTOPL7717J | Residential | Nov 3, 2027 |
| Spokane, WA | REUBEN'S PLUMBING LLC | REUBEPL765CB | Residential | Feb 5, 2028 |
| Shelton, WA | REVISION PLUMBING LLC | REVISPL762D5 | Residential | Mar 27, 2028 |
| Burien, WA | REY'S PLUMBING&MECHANICAL LLC | REYSPPL795OO | Residential | Mar 11, 2028 |
| Sunnyside, WA | REYES ELECTRIC LLC | REYESEL776N4 | Residential | Aug 30, 2027 |
| Monroe, WA | RICCI RESIDENTIAL ELECTRCL LLC | RICCIRE766M6 | Residential | Jul 26, 2028 |
| Lake Stevens, WA | RICHTER PLUMBING LLC | RICHTPL763JE | Residential | Apr 3, 2028 |
| Graham, WA | RICK THE PLUMBER & CO INC | RICKPPC7944B | Residential | Jul 12, 2027 |
| Gig Harbor, WA | RIDGE POINT ELECTRICAL LLC | RIDGEPE754JP | Residential | Apr 25, 2027 |
| Bellevue, WA | RIDGID PLBG & DRN SRVS LLC | RIDGIPD793M2 | Residential | Sep 15, 2027 |
| Marysville, WA | RIGHT WIRE ELECTRIC LLC | RIGHTWE774O9 | Residential | Sep 13, 2027 |
| Friday Harbor, WA | RIPTIDE PLUMBING, LLC | RIPTIPL755DK | Residential | Mar 3, 2027 |
| Spokane, WA | RIVERFRONT PLUMBING LLC | RIVERPL797OO | Residential | Oct 11, 2027 |
| Battle Ground, WA | RIVERSIDE PLUMBING LLC | RIVERPL792RD | Residential | Nov 30, 2027 |
| Vancouver, WA | RJ PLUMBING SERVICES LLC | RJPLUPS797M8 | Residential | Jul 27, 2028 |
| Graham, WA | RJD Electric LLC | RJDELEL801D3 | Residential | Mar 23, 2028 |
| Puyallup, WA | RMG ELECTRIC LLC | RMGELEL764OC | Residential | Sep 10, 2028 |
| Seattle, WA | ROANOKE ELECTRIC LLC | ROANOEL754JD | Residential | Apr 10, 2027 |
| Tacoma, WA | ROBBLEE'S TOTAL SECURITY INC | ROBBLTS792DR | Residential | Apr 19, 2027 |
| Graham, WA | ROBERT THE PLMBR & HVAC 2 LLC | ROBERPH740U7 | Residential | Mar 27, 2028 |
| Mount Vernon, WA | ROBERT'S PLBG/HM IMPR SVCS INC | ROBERPI773DF | Residential | Mar 13, 2027 |
| Carlton, WA | ROC ELECTRIC LLC | ROCELEL743BO | Residential | Feb 11, 2028 |
| Shelton, WA | ROCKET PLUMBING | ROCKEP*780BR | Residential | Feb 16, 2028 |
| Oak Harbor, WA | ROCKY POINT PLUMBING & MAINT | ROCKYPP787LP | Residential | Jul 1, 2028 |
| Lake Stevens, WA | RODRIGUEZ PLUMBING LLC | RODRIPL786BU | Residential | Apr 23, 2028 |
| Everett, WA | ROMANS PLUMBING LLC | ROMANPL744MM | Residential | Jul 16, 2028 |
| Bothell, WA | ROOSTER'S PLUMBING | ROOSTP*745JW | Residential | Apr 24, 2028 |
| Spokane, WA | RORY'S ELECTRIC LLC | RORYSEL798LN | Residential | Jun 14, 2027 |
| Orting, WA | ROSSCO PIPEFITTERS LLC | ROSSCPL788B7 | Residential | Feb 23, 2028 |
| Puyallup, WA | ROYAL ELECTRIC | ROYALEL741L6 | Residential | Jul 20, 2028 |
| Eatonville, WA | ROYAL FLUSH PLUMBING LLC | ROYALFP787R1 | Residential | Dec 21, 2026 |
| Federal Way, WA | ROYAL FLUSH SERVICES LLC | ROYALFS777MS | Residential | Jul 17, 2027 |
| Clinton, WA | RUBY PLUMBING LLC | RUBYPPL742MT | Residential | Aug 6, 2028 |
| Issaquah, WA | RUDY'S PLUMBING INC | RUDYSPI786DM | Residential | Mar 11, 2028 |
| Edmonds, WA | RYAN'S CUSTOM PLUMBING INC | RYANSCP772PW | Residential | Oct 19, 2027 |
| Maple Valley, WA | RZMC ELECTRIC LLC | RZMCEEL786O7 | Residential | Sep 27, 2028 |
| Deer Park, WA | S & L ELECTRICAL LLC | SLELELE774NA | Residential | Sep 5, 2027 |
| Seattle, WA | S T S REMODELING CORP | STSRETS768RF | Residential | Jan 16, 2027 |
| Wenatchee, WA | SADDLE ROCK ELECTRIC LLC | SADDLRE761DD | Residential | Mar 18, 2028 |
| Nashville, TN | SAFE STEP WALK IN TUB LLC | SAFESSW773D9 | Residential | Sep 10, 2028 |
| Seattle, WA | SALISH PLUMBING CO PLLC | SALISPC788OM | Residential | Sep 19, 2028 |
| Bonney Lake, WA | SAM ELECTRIC LLC | SAMELEL780R7 | Residential | Jan 1, 2027 |
| Bremerton, WA | SAN GIL & CO LLC | SANGIGC776PZ | Residential | Oct 9, 2027 |
| Friday Harbor, WA | SAN JUAN HEATING LLC | SANJUJH899BD | Residential | Jan 6, 2027 |
| Trout Lake, WA | SANDFORD PLUMBING & CONST LLC | SANFOPC762QE | Residential | Nov 5, 2026 |
| Graham, WA | SANTECH PLUMBING LLC | SANTEPL744CF | Residential | Feb 6, 2028 |
| Puyallup, WA | SCHWAB ELECTRIC LLC | SCHWAEL832KZ | Residential | May 9, 2027 |
| Oak Harbor, WA | SCOTTIE'S PLUMBING LLC | SCOTTPL743N4 | Residential | Aug 31, 2028 |
| Pacific Beach, WA | SEABROOK CONSTRUCTION CO LLC | SEABRCC779LG | Residential | Jun 13, 2027 |
| Mukilteo, WA | Seatown Electric Htg & AirLLC | SEATOEH761QM | Residential | Nov 19, 2026 |
| Lynnwood, WA | Seattle Electricians Today LLC | SEATTET871DH | Residential | Mar 16, 2027 |
| Shoreline, WA | SEATTLE'S BEST PLUMBING CO LLC | SEATTBP789B7 | Residential | Apr 4, 2028 |
| Federal Way, WA | SEATTLEITE ELECTRIC LLC | SEATTEL781DQ | Residential | Apr 6, 2028 |
| Stanwood, WA | SECURE DYNAMICS LLC | SECURDL83331 | Residential | Jun 22, 2027 |
| Ellensburg, WA | Secure Plumbing & Htg Serv LLC | SECURPH783PC | Residential | Oct 3, 2028 |
| Vancouver, WA | SEEKINS PLUMBING LLC | SEEKIPL781QC | Residential | Nov 3, 2026 |
| Monroe, WA | SENNER ELECTRIC COMPANY LLC | SENNEEC980J4 | Residential | May 2, 2028 |
| Tacoma, WA | SERVICE PLUMBING & ROOTER LLC | SERVIPR753JM | Residential | Apr 14, 2027 |
| Tenino, WA | SETTING THE STANDARD PLMB/HVAC | SETTISP742C7 | Residential | Feb 27, 2028 |
| Seatac, WA | SHALOM PLUMBING LLC | SHALOPL773D7 | Residential | Apr 7, 2027 |
| Enumclaw, WA | SHARP PLUMBING LLC | SHARPPL782DS | Residential | May 23, 2028 |
| Lynden, WA | Shaver Electrical Cont LLC | SHAVEEC805N5 | Residential | Sep 25, 2028 |
| Marysville, WA | SHELCO PLUMBING LLC | SHELCPL757DM | Residential | Mar 14, 2027 |
| Tacoma, WA | SHIELD PLUMBING & REMODEL | SHIELPR750LK | Residential | Jun 2, 2027 |
| Spokane, WA | SHIPPS PLUMBING | SHIPPP*744J4 | Residential | Apr 24, 2028 |
| Bonney Lake, WA | SHOCK BROS ELECTRIC LLC | SHOCKBE744JF | Residential | Apr 6, 2028 |
| Point Roberts, WA | SHORELINE ELECTRICAL SVCS INC | SHOREES842ML | Residential | Aug 31, 2028 |
| Snohomish, WA | SHORT STOP ELECTRICAL LLC | SHORTSE778PK | Residential | Oct 17, 2027 |
| Index, WA | SHOWROOM HOMES LLC | SHOWRHL904NB | Residential | Dec 22, 2026 |
| Wenatchee, WA | SHRIGERGY ELECTRIC LLC | SHRIGEL781D3 | Residential | Mar 23, 2028 |
| Edgewood, WA | SHUDKO ELECTRIC LLC | SHUDKEL775CM | Residential | Feb 14, 2027 |
| Tacoma, WA | SIEGE ELECTRIC PLLC | SIEGEEP766P4 | Residential | Oct 24, 2026 |
| Tacoma, WA | SIMBA SOLUTIONS CO LLC | SIMBASC751K8 | Residential | Jun 20, 2027 |
| Spanaway, WA | SIMPLE ELECTRICAL SERVICES | SIMPLES762PW | Residential | Oct 16, 2028 |
| Lakewood, WA | SIMPLY EFFICIENT HTNG & AC LLC | SMPLYEH749K1 | Residential | Jun 10, 2028 |
| Puyallup, WA | SIMPLY ELECTRIC LLC | SIMPLEL743LK | Residential | Jun 12, 2028 |
| Kingston, WA | SKINNER ELECTRIC LLC | SKINNEL757JT | Residential | Apr 30, 2027 |
| Lakewood, WA | Skipper and Sons Electric LLC | SKIPPSE798P1 | Residential | Oct 15, 2027 |
| Everett, WA | SKY VALLEY PLUMBING INC | SKYVAVP784NB | Residential | Jun 28, 2027 |
| Lynnwood, WA | SKYLAR PLUMBING LLC CO | SKYLAPL792MK | Residential | Jul 8, 2027 |
| Maple Falls, WA | SKYLINE ELECTRICAL LLC | SKYLIEL761BB | Residential | Jan 2, 2028 |
| Lynnwood, WA | SKYVIEW PLUMBING LLC | SKYVIPL750JN | Residential | Apr 15, 2027 |
| Renton, WA | SKYWAY ELECTRIC INC | SKYWAEI821QH | Residential | Nov 8, 2026 |
| Leavenworth, WA | SLOPESIDE ELECTRIC | SLOPEE*784PD | Residential | Oct 4, 2028 |
| Lakewood, WA | SMART HOMES ELECTRIC INC | SMARTHE948D1 | Residential | Mar 21, 2028 |
| Woodinville, WA | SMITH ELECTRIC | SMITHE*818JZ | Residential | Apr 9, 2027 |
| Bellingham, WA | SMITH PLUMBING INC | SMITHPI780DZ | Residential | Apr 7, 2028 |
| Bonney Lake, WA | SNOOPS PLUMBING LLC | SNOOPPL787BQ | Residential | Apr 11, 2028 |
| Olympia, WA | SOLID CIRCUIT ELECTRIC LLC | SOLIDCE744J4 | Residential | May 27, 2028 |
| Auburn, WA | SOLID WIRE ELECTRIC LLC | SOLIDWE752O3 | Residential | Sep 23, 2027 |
| Maple Valley, WA | Solids & Strands Electrical | SOLIDSE757O4 | Residential | Dec 15, 2027 |
| Puyallup, WA | SOLUTIONS PLUMBING LLC | SOLUTPL796MK | Residential | Mar 22, 2028 |
| Spokane, WA | SONLIGHT PLUMBING LLC | SONLIPL742NL | Residential | Aug 13, 2028 |
| Spokane, WA | SONSHYNE ELECTRIC LLC | SONSHEL762MK | Residential | Aug 10, 2028 |
| Lynnwood, WA | SOS PLUMBING AND EMERGENCY SRV | SOSPLPE764MZ | Residential | Jul 24, 2028 |
| Newman Lake, WA | SOUND ELECTRIC LLC | SOUNDEL786NA | Residential | Oct 17, 2026 |
| Des Moines, WA | SOUND POWER LLC | SOUNDPL840CS | Residential | Feb 15, 2028 |
| Everett, WA | SOUND WATERWORKS LLC | SOUNDWL792RZ | Residential | Apr 14, 2028 |
| Seattle, WA | SOUNDER PLUMBING LLC | SOUNDPL776P6 | Residential | Nov 14, 2027 |
| Marysville, WA | SOVEREIGN ELECTRIC LLC | SOVEREL772OJ | Residential | Sep 14, 2027 |
| Puyallup, WA | SPARK PRO ELECTRIC LLC | SPARKPE765NM | Residential | Aug 14, 2028 |
| Bellevue, WA | SPARKSON ELECTRICAL LLC | SPARKEL755L3 | Residential | Jun 23, 2027 |
| Vancouver, WA | SPARKY BOYS ELECTRL SERVS LLC | SPARKBE754P3 | Residential | Oct 23, 2027 |
| Tacoma, WA | SPARTAN SERVICES INC | SPARTSI794OC | Residential | Jan 6, 2028 |
| Issaquah, WA | SPENCER'S EASTSIDE PLBG LLC | SPENCEP782L4 | Residential | Nov 19, 2027 |
| Spokane, WA | SPOKANE WATER HEATER LLC | SPOKAWH757RB | Residential | Jan 5, 2028 |
| Seattle, WA | SPR ELECTRIC LLC | SPRELEL743L9 | Residential | Jun 30, 2028 |
| Belfair, WA | SPRAGUE MECHANICAL LLC | SPRAGML747J2 | Residential | May 26, 2028 |
| Woodinville, WA | SPRINGER PLUMBING | SPRINP*741UC | Residential | Jun 5, 2028 |
| Chelan, WA | STACKHOUSE PLUMBING LLC | STACKPL741NK | Residential | Aug 12, 2028 |
| Lynnwood, WA | STAK'S PLUMBING LLC | STAKSPL762LO | Residential | Jun 20, 2028 |
| Bonney Lake, WA | STALEY ELECTRIC LLC | STALEEL741L5 | Residential | Aug 18, 2028 |
| Carnation, WA | STANTON PLUMBING INC | STANTPI788JH | Residential | Apr 8, 2028 |
Alphabetical order — this site ranks no one. Active company registrations in the L&I contractor files of October 2, 2026. Contractors registered as individuals are not on this site. How to read this.