Veteran Owned
Standby Generator Installation in San Antonio - C.S.W. Power Solutions San Antonio
Generac Authorized Dealer

Standby Generator Installation in San Antonio

Protect your home and business from power outages with a professionally installed standby generator. C.S.W. Power Solutions is a Generac authorized dealer providing expert generator installation, maintenance, and repair across San Antonio.

Veteran Owned
& Operated
Licensed
& Insured
Est. 2016
San Antonio
Electrical Lic.#TECL31793
Plumbing Lic.#RMP37882
HVAC Lic.#TACLA26479R

Whole-Home Standby Generator Installation

A standby generator automatically powers your home within seconds of a power outage. C.S.W. Power Solutions handles every aspect of the installation — from sizing and permitting to electrical connections and city inspection. As a licensed electrical contractor (License #TECL31793), we ensure your generator is properly integrated with your existing electrical panel.

  • Generac standby generator installation
  • Automatic transfer switch installation
  • Generator sizing and load calculations
  • Natural gas and propane connections
  • Electrical panel integration
  • City permitting and inspection
  • Annual maintenance and service plans
  • Emergency generator repair

Generator Installation Requirements

Most generator installations require an electrical panel upgrade to accommodate the transfer switch and additional load. If your home has an older 100-amp panel, we typically recommend upgrading to 200 amps as part of the project. Generator installations also require gas line connections — and as a licensed plumbing contractor, we handle that in-house. Many homeowners who install generators also add an EV charger at the same time to take advantage of the panel upgrade.

Full-Service Contractor

C.S.W. Power Solutions is more than an electrical contractor. As a licensed general contractor, we also provide plumbing and HVAC services in-house. Projects that require multiple trades — like home remodels or damage restoration — are managed under one roof for faster completion and lower cost.

Plumbing Lic. #RMP37882HVAC Lic. #TACLA26479RElectrical Lic. #TECL31793

Ready for Backup Power?

Contact C.S.W. Power Solutions for a free generator installation estimate.