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Southern Voltage Electric Service LLC is a full service electrical contractor based in Katy Texas and servicing the West Houston area including but not limited to Katy, Fulshear, Cinco Ranch, Richmond, Rosenberg, Cypress, Brookshire, Sealy and more.
We are locally owned and operated and have the experience and expertise to do your job right, on time, and on budget.
At Southern Voltage Electric Service LLC we offer both Commercial and Residential Electrical services.
All our technicians at Southern Voltage Electric Service LLC are:
- Licensed and insured
- Neat and Polite
- Work meets our Master Electricians Standards


Commercial Services
- Commercial Office build out
- Commercial Office upgrades
- Additional outlet
- Light fixture upgrades and replacements
- Emergency Lighting solutions
- Panel replacements
- Equipment Surge protection
- Appliance and Outlet testing

Residential Services
- Additional outlets
- Surge Protection
- 220V Outlets
- Replacement Panels
- Breaker Switches