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Electrical Panel Upgrade in Sierra Madre, California

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

Business	Phone	Website
Affordable Top Electricians of Sierra MadreSierra Madre	(626) 539-8480	electricianincalifornia.com/electrician-in-sierra-madre	Report Phone doesn’t work Website doesn’t work
Peters Chimney MastersSierra Madre	(626) 654-1597	peters-chimney-masters.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.

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