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Electrical Panel Upgrade in Sunnyvale, California

21 businesses offering electrical panel upgrade with a Sunnyvale address in Santa Clara County, CA. Updated 9-22-26.

Business	Phone	Website
1st Electric ServicesSunnyvale	(408) 361-8900	—	Report Phone doesn’t work
Beeline ServicesSunnyvale	(408) 394-5855	beelineservices.org	Report Phone doesn’t work Website doesn’t work
Bright Guards Service LLCSunnyvale	(415) 692-6130	—	Report Phone doesn’t work
The Car Stereo CompanySunnyvale	(650) 938-3511	thecarstereocompany.com	Report Phone doesn’t work Website doesn’t work
ClearWay ElectricSunnyvale	(650) 531-9829	myclearway.io	Report Phone doesn’t work Website doesn’t work
Copper Wire ElectricalSunnyvale	(669) 322-8503	—	Report Phone doesn’t work
COURTESY ELECTRICSunnyvale	(408) 509-1017	courtesyelectric.us	Report Phone doesn’t work Website doesn’t work
Electrical & Mechanical SolutionSunnyvale	(408) 876-2599	unitedemc.com	Report Phone doesn’t work Website doesn’t work
Electrician Elite SolutionsSunnyvale	(408) 705-2205	—	Report Phone doesn’t work
Eloh ElectricSunnyvale	(510) 374-0143	elohelectric.com	Report Phone doesn’t work Website doesn’t work
EZ Electric SunnyvaleSunnyvale	(408) 734-4282	ez-electric.com	Report Phone doesn’t work Website doesn’t work
MDE ElectricSunnyvale	(408) 738-8600	mde-services.com/contact.php	Report Phone doesn’t work Website doesn’t work
North Cal ElectricSunnyvale	(650) 544-4502	—	Report Phone doesn’t work
Premier Electrician Co.Sunnyvale	(408) 912-1464	—	Report Phone doesn’t work
Shafer ContractingSunnyvale	(408) 420-0741	shafercontracting71.com	Report Phone doesn’t work Website doesn’t work
Sherman ElectricSunnyvale	(408) 438-1078	shermanelectric.net	Report Phone doesn’t work Website doesn’t work
Spark Electric ProfessionalsSunnyvale	(408) 850-1391	—	Report Phone doesn’t work
Sparky ElectricianSunnyvale	(650) 249-6865	—	Report Phone doesn’t work
Steady Craftsman CASunnyvale	(209) 299-1465	steadycraftsman.com	Report Phone doesn’t work Website doesn’t work
Trusted Electrician ProsSunnyvale	(408) 826-8543	—	Report Phone doesn’t work
United HVAC, Plumbing & ElectricalSunnyvale	(408) 752-5520	plumbing-united.com/sunnyvale	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 Santa Clara County, by townAll 105 trades in Santa Clara County