Searching for generator installation near me in O'Fallon? Our electricians serve every neighborhood in O'Fallon and the surrounding Missouri area. Whole house generator installation, standby generator installation, Generac installs, transfer switches and backup power.
We keep the process simple: diagnose, quote, approve, complete. You'll know exactly what the generator installation costs before we pick up a tool, and our workmanship is guaranteed.
Whether your O'Fallon property is a century-old home, a new build or a busy commercial space, we tailor the generator installation to your wiring, your panel and your budget. We cover all of O'Fallon including Dardenne Prairie, WingHaven, Hawk Ridge, Country Crossing, Bryan Road corridor and surrounding areas.
Every generator installation job in O'Fallon is priced flat-rate. After a quick on-site assessment you get one written price that includes labor, materials, permits where needed and clean-up. No hourly surprises. Financing is available on larger projects like panel upgrades, rewiring and generators. Call (888) 633-7804 for a quote.
Reach us at (888) 633-7804 24/7 or use the contact form. Tell us what's going on in O'Fallon and we'll schedule a time that works.
An electrician arrives on time, inspects the issue and gives you one written price. You approve before any work starts.
We complete the job with quality parts, follow code, pull permits when needed and leave your space clean.
We show you what was done, answer questions and back the work with our workmanship guarantee.
★★★★★Had our 100 amp panel upgraded to 200 amp so we could add an EV charger. Clean install, passed inspection first try, and the crew explained everything.Derrick W.
★★★★★Fast, friendly and affordable. I've used Pure Light Electric & HVAC three times now in O'Fallon and every experience has been great.Ellen V.
★★★★★We run a restaurant in O'Fallon and needed a walk-in cooler circuit added after hours. They came at night, we never closed, and they were done before the morning shift.James P.
We run a load calculation on your panel to size it. Most O'Fallon homes land between 14kW and 26kW for whole-house coverage; smaller units cover essentials only.
Yes — Generac, Kohler, Cummins and Briggs & Stratton. We install the unit, transfer switch, pad and wiring and coordinate the gas connection.
Most installs are completed in one to two days once the unit and permit are ready.
Usually yes. We install an automatic transfer switch between the meter and your panel so the switch-over happens in seconds.