Electrical contractors in Washington
5,563 active electrical contractors are registered with Washington L&I. 9,242 registrations are on record in all, including expired and other statuses.
789 of the active electrical contractors registered in Washington are based in other states.
All 9,242 registrations on record
Businesses by registered name and license number. Show only the 5,563 active registrations.
- MARK YOUNG CONSTRUCTION INCRE-LICENSED
Frederick, CO · License MARKYYC871RQ · First registered 2013
- MARKET EQUIPMENT LLCEXPIRED
Spokane, WA · License MARKEEL836QO · First registered 2017
- MARKET EQUIPMENT/REFRIGERATIONRE-LICENSED
Spokane, WA · License MARKEE*7775B · First registered 2023
- MARKET EQUIPMENT/REFRIGRTN LLCRE-LICENSED
Spokane, WA · License MARKEEL783P6 · First registered 2022
- MARKS ELECTRIC LLCOUT OF BUSINESS
Portland, OR · License MARKSEL832R2 · First registered 2017
- MARNEY ELECTRIC LLCEXPIRED
Yakima, WA · License MARNEEL978D7 · First registered 2003
- MARRS ELECTRIC LLCEXPIRED
Kelso, WA · License MARRSEL907CB · First registered 2010
- MARSHALL'S MECHANICAL INCEXPIRED
Coupeville, WA · License MARSHMI945PD · First registered 2006
- MARTIN ELECTRIC LLCEXPIRED
Pasco, WA · License MARTIEL812B5 · First registered 2019
- MARTIN MAHER ELECTRICALEXPIRED
Coeur D Alene, ID · License MARTIME814D6 · First registered 2019
- MARTIN SOUNDWORKS LLCEXPIRED
Auburn, WA · License MARTISL829BQ · First registered 2018
- MARVAL ELECTRIC LLCOUT OF BUSINESS
Everett, WA · License MARVAEL831DB · First registered 2017
- MASON ELECTRICALEXPIRED
Bellingham, WA · License MASONE*880LM · First registered 2012
Orting, WA · License MASONES790K9 · First registered 2021
- MASTEC NORTH AMERICA INCRE-LICENSED
Coral Gables, FL · License MASTENA885PZ · First registered 2012
- MASTER ELECTRICEXPIRED
Olympia, WA · License MASTEE*884PR · First registered 2012
- MASTER'S ELECTRICRE-LICENSED
Bellingham, WA · License MASTEE*846QM · First registered 2016
- MASTERS ELECTRICEXPIRED
Longview, WA · License MASTEE*875P1 · First registered 2013
- MATES ELECTRIC LLCOUT OF BUSINESS
Corbett, OR · License MATESEL764JE · First registered 2024
- MATHER & SONS PUMP SERV INCRE-LICENSED
Vancouver, WA · License MATHESP939BZ · First registered 2007
- MATRIX COMMUNICATIONS CORPEXPIRED
Portland, OR · License MATRICC032R2 · First registered 1997
- MAUER CONSTRUCTION INCSUSPENDED
Spokane, WA · License MAUERCI827NA · First registered 2018
- MAULDIN'S WELL SERVICE INCRE-LICENSED
Friday Harbor, WA · License MAULDWS9131Q · First registered 2009
Costa Mesa, CA · License MAXGEES830DU · First registered 2017
- MAXX SYSTEMS NWEXPIRED
Olympia, WA · License MAXXSSN831P5 · First registered 2017
- MAYDA & SONS MECHANICALEXPIRED
Silverdale, WA · License MAYDASM845LS · First registered 2016
- MAYNARD ELECTRICEXPIRED
Lakeside, CA · License MAYNAE*805NO · First registered 2020
- MCCEXPIRED
Pasco, WA · License MCC****796P7 · First registered 2021
- MCCLOSKEY MECHANICAL CONT, INCSUSPENDED
Blackwood, NJ · License MCCLOMC814L8 · First registered 2019
- MCCLOSKY'S REFRIGERATIONEXPIRED
Sultan, WA · License MCCLOR*962O9 · First registered 2004
- MCCLOSKY'S REFRIGERATION LLCEXPIRED
Sultan, WA · License MCCLORL829QM · First registered 2018
- MCCOY ELECTRIC & COMM INCEXPIRED
Enumclaw, WA · License MCCOYEC924KZ · First registered 2008
- MCCOY ELECTRIC CO INCOUT OF BUSINESS
North Plains, OR · License MCCOYEC381JT · First registered 1962
- MCGEE DESIGNS LLCRE-LICENSED
Camas, WA · License MCGEEDL791JT · First registered 2021
- MCGILL ELECTRICRE-LICENSED
Gig Harbor, WA · License MCGILE*908NR · First registered 2010
- MCKNIGHT ELECTRIC LLCOUT OF BUSINESS
Battle Ground, WA · License MCKNIEL761P2 · First registered 2024
- MCNUTT BROSEXPIRED
Ellensburg, WA · License MCNUTB*922OH · First registered 2008
- MCRAE THEATER EQUIPMENT INCOUT OF BUSINESS
Seattle, WA · License MCRAETE002B5 · First registered 2000
- MCRAE THEATER EQUIPMENT INCOUT OF BUSINESS
Seattle, WA · License MCRAETE966LQ · First registered 2004
- MD ELECTRIC LLCEXPIRED
Otis Orchards, WA · License MDELEEL931M6 · First registered 2007
Kennewick, WA · License MECHAMS801LP · First registered 2020
Kennewick, WA · License MECHAMS937KH · First registered 2007
- MECHANICAL SERV & INTRGRTN LLCRE-LICENSED
Seattle, WA · License MECHASI821CF · First registered 2018
Winthrop, WA · License MEDICWW887PT · First registered 2012
- MEDSKER REFRIGERATIONRegistration closed
Auburn, WA · License MEDSKR*905N5 · First registered 2010
- MEDVED ELECTRIC LLCEXPIRED
Vancouver, WA · License MEDVEEL780QW · First registered 2022
- MELNICK ELECTRIC COMPANYRE-LICENSED
Oak Harbor, WA · License MELNIEC811KF · First registered 2019
- MERCER ELECTRIC LLCRE-LICENSED
North Bend, WA · License MERCEEL912J3 · First registered 2009
- MERCHTEL INCRE-LICENSED
Camas, WA · License MERCHI*768L8 · First registered 2024
- MERIDIAN MECHANICALSUSPENDED
Kent, WA · License MERIDM*745B1 · First registered 2026