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Electrical Panel Upgrade in Downey, California

31 businesses offering electrical panel upgrade with a Downey address in Los Angeles County, CA. Updated 9-22-26.

Business	Phone	Website
Ascani ElectricDowney	(562) 414-4794	ascanielectric.com	Report Phone doesn’t work Website doesn’t work
Aspect Certified ElectricianDowney	(562) 561-8891	aspectcertifiedelectrician.com	Report Phone doesn’t work Website doesn’t work
Breul ElectricDowney	(562) 726-8655	—	Report Phone doesn’t work
CalWest Lighting Services Inc.Downey	(562) 401-4104	calwest-light.com	Report Phone doesn’t work Website doesn’t work
Collected Certified ElectricianDowney	(562) 340-7612	collectedcertifiedelectrician.com	Report Phone doesn’t work Website doesn’t work
DND electric services IncDowney	(323) 718-3965	—	Report Phone doesn’t work
Downey Certified ElectricianDowney	(562) 269-4664	downeycertifiedelectrician.com	Report Phone doesn’t work Website doesn’t work
Downey Tires & Auto Repair.Downey	(562) 861-8800	—	Report Phone doesn’t work
DTL Electric IncDowney	(562) 923-2858	—	Report Phone doesn’t work
Efficient Home Builders Inc.Downey	(310) 502-2508	efficienthomebuildersinc.com	Report Phone doesn’t work Website doesn’t work
Encompass ElectricianDowney	(562) 646-6998	encompass-electrician.com	Report Phone doesn’t work Website doesn’t work
Euphoria 24 Hour ElectricianDowney	(562) 528-0282	euphoria24hourelectrician.com	Report Phone doesn’t work Website doesn’t work
Flare Licensed ElectricianDowney	(562) 268-2536	flarelicensedelectrician.com	Report Phone doesn’t work Website doesn’t work
Gamma Heating & AIr conditioningDowney	(562) 843-3873	—	Report Phone doesn’t work
The Golden State ElectricalDowney	(562) 334-7998	website.uniquemobileapps.com/free/juanlopez/golden-state-ele	Report Phone doesn’t work Website doesn’t work
IEA ElectriciansDowney	(562) 966-1943	ieaelectrician.com	Report Phone doesn’t work Website doesn’t work
Infinity electric and generatorsDowney	(323) 382-4271	—	Report Phone doesn’t work
Irod electricalDowney	(323) 236-7109	irodelectrical.com	Report Phone doesn’t work Website doesn’t work
LEI Electrical Contractors INCDowney	(562) 455-8061	leielectricalcontractors.com	Report Phone doesn’t work Website doesn’t work
Lynn's Auto Air, Inc.Downey	(562) 803-5611	lynnsautoair.com	Report Phone doesn’t work Website doesn’t work
MC Electrical inc.Downey	(562) 774-7327	mcelectricalinc.com	Report Phone doesn’t work Website doesn’t work
One Electric Gate Repair DowneyDowney	(866) 891-8085	—	Report Phone doesn’t work
Radiance ElectricDowney	(562) 477-5063	radianceelectric.com	Report Phone doesn’t work Website doesn’t work
Rough & Rugged Electric Inc.Downey	(323) 705-0142	empathetic-crow-957086.framer.app	Report Phone doesn’t work Website doesn’t work
Sierra Industrial Engrg CoDowney	(562) 923-8075	—	Report Phone doesn’t work
Socal ElectricalDowney	(800) 486-8409	socal-electrical.com	Report Phone doesn’t work Website doesn’t work
Sunrise ElectricDowney	(562) 803-0382	—	Report Phone doesn’t work
Synch ElectricianDowney	(562) 546-5370	synchelectrician.com	Report Phone doesn’t work Website doesn’t work
United Rentals - Power & HVACDowney	(562) 861-0978	unitedrentals.com/locations/ca/downey/power-hvac-rentals/h45	Report Phone doesn’t work Website doesn’t work
Vicente c electricianDowney	(323) 718-9444	—	Report Phone doesn’t work
Victory Licensed ElectricianDowney	(562) 228-1381	victorylicensedelectrician.com	Report Phone doesn’t work Website doesn’t work

Listed alphabetically. If a phone number or website does not work, use Report on that listing. Business owners: write to contact@hometradesdirectory.com to correct or remove a listing.

All electrical panel upgrade in Los Angeles County, by townAll 105 trades in Los Angeles County