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Electrical Panel Upgrade in San Lorenzo, California

2 businesses offering electrical panel upgrade with a San Lorenzo address in Alameda County, CA. Updated 9-22-26.

Business	Phone	Website
Galicia’s ElectricSan Lorenzo	(510) 459-7914	—	Report Phone doesn’t work
Valiant ConstructionSan Lorenzo	(415) 900-7277	valiantconstruction.org	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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