Rock and Sons, Inc. is a family owned and operated Electrical Contracting firm successfully serving clients for over 43 years.
Certified Local Professionals
We are C10 licensed and trained for all electrical needs, from fiber optics to low voltage and high voltage.
Residential, Commercial & Remodels
Enhancing our community, businesses and wineries. Get code compliant in CA with required EV chargers.
KOHLER® Generator Dealer in CA
Certified to sell, service, install and maintain KOHLER Emergency Generators in and around Napa Valley.