Electrical contractors in Washington
5,559 active electrical contractors are registered with Washington L&I. 9,234 registrations are on record in all, including expired and other statuses.
791 of the active electrical contractors registered in Washington are based in other states.
All 9,234 registrations on record
Businesses by registered name and license number. Show only the 5,559 active registrations.
- SEA TAC ELECTRIC INCACTIVE
Milton, WA · License SEATAEI077RW · Registered 32 years
- SEACOM CABLING INCACTIVE
Everett, WA · License SEACOCI944DO · Registered 20 years
- SEAHURST ELECTRIC INCACTIVE
Everett, WA · License SEAHUEI099QN · Registered 34 years
Tacoma, WA · License SEALAES904LN · Registered 16 years
- SEATRONICS INCACTIVE
Auburn, WA · License SEATRI*781M9 · Registered 4 years
- SEATTLE ELECTRICACTIVE
Seattle, WA · License SEATTE*922D6 · Registered 18 years
Seattle, WA · License SEATTMC762N7 · Registered 2 years
- SEATTLE SATELLITEACTIVE
Seattle, WA · License SEATTS*999L9 · Registered 25 years
- SEATTLE SPARKIESACTIVE
Seattle, WA · License SEATTS*745MW · Registered less than 1 year
- SEATTLEITE ELECTRIC LLCACTIVE
Federal Way, WA · License SEATTEL781DQ · Registered 4 years
- SEAVOLT ELECTRIC LLCACTIVE
Renton, WA · License SEAVOEL770D7 · Registered 3 years
- SECOMA FENCE INCACTIVE
Tacoma, WA · License SECOMFI751MU · Registered 1 year
- SECURE 24ACTIVE
Earth City, MO · License SECUR2*844PM · Registered 9 years
- SECURE POWER LLCACTIVE
Mount Vernon, WA · License SECURPL763NH · Registered 2 years
- SECURE VISION LLCACTIVE
Arlington, WA · License SECURVL740B2 · Registered less than 1 year
- SECURETECH NORTHWESTACTIVE
Kingston, WA · License SECURN*742OP · Registered less than 1 year
- SECURITAS HEALTHCARE LLCACTIVE
Fishers, IN · License SECURHL774QM · Registered 2 years
- SECURITY 101 SEATTLEACTIVE
Tukwila, WA · License SECUR1S812Q7 · Registered 6 years
- SECURITY FIRST ALARM LLCACTIVE
Portland, OR · License SECURFA901P5 · Registered 15 years
- SECURITY PLUS 2 LLCACTIVE
White Salmon, WA · License SECURP2780QG · Registered 3 years
Vancouver, WA · License SECURPL016BR · Registered 27 years
- SECURITY SIGNS INCACTIVE
Portland, OR · License SECURSI005KS · Registered 26 years
- SECURITY SPECIALTIES LLCACTIVE
Yakima, WA · License SECURSL022PA · Registered 28 years
Sequim, WA · License SECURSN000CJ · Registered 26 years
- SEELAS INCACTIVE
Mead, WA · License SEELAI*785CW · Registered 4 years
Pullman, WA · License SELENES745OP · Registered less than 1 year
Spokane, WA · License SELKIGC791L9 · Registered 5 years
- SELLARS ELECTRIC INCACTIVE
Roy, WA · License SELLAEI963O4 · Registered 22 years
- SEMITA ELECTRIC LLCACTIVE
Snohomish, WA · License SEMITEL750LK · Registered 1 year
- SEMPER FI GROUP LLCACTIVE
Woodinville, WA · License SEMPEFG834BL · Registered 9 years
Monroe, WA · License SENNEEC980J4 · Registered 24 years
- SEPTIC ELECTRICACTIVE
Bremerton, WA · License SEPTIE*785QG · Registered 3 years
Sequim, WA · License SEQUIVE901L3 · Registered 16 years
- SEQUOYAH ELECTRIC LLCACTIVE
Redmond, WA · License SEQUOEL977S9 · Registered 23 years
- SERENITY AIR INCACTIVE
Puyallup, WA · License SERENAI768J6 · Registered 2 years
- SERENITY HEATING & A/CACTIVE
Blaine, WA · License SERENHC753DK · Registered 1 year
- SERIES ELECTRIC LLCACTIVE
Arlington, WA · License SERIEEL755NK · Registered 1 year
- SERVE ELECTRIC LLCACTIVE
St Heights, MI · License SERVEEL791JW · Registered 5 years
Woodinville, WA · License SERVICI016KJ · Registered 27 years
- SERVICE ELECTRIC CO INCACTIVE
Snohomish, WA · License SERVIEC564RU · Registered 81 years
Vancouver, WA · License SERVIFH787JE · Registered 4 years
Vancouver, WA · License SERVIFH911Q3 · Registered 16 years
Arlington, WA · License SERVIMH777KN · Registered 3 years
- SERVICE VENTURES INCACTIVE
Kent, WA · License SERVIVI768KP · Registered 2 years
- SERVTECH HOME SERVICESACTIVE
Valleyford, WA · License SERVTHS818O7 · Registered 7 years
- SES INCACTIVE
Tukwila, WA · License SESIN**990RA · Registered 24 years
- SESSIONS PLBG & HTG INCACTIVE
Longview, WA · License SESSIPH995LM · Registered 25 years
- SETTLE ELECTRIC CO INCACTIVE
Rainier, WA · License SETTLEC920OE · Registered 18 years
- SEVAN SYSTEMSACTIVE
Seattle, WA · License SEVANS*750O4 · Registered 1 year
Medical Lake, WA · License SEVYNHC751PU · Registered less than 1 year