
Ace Electric handles commercial electrical work for restaurants, retail stores, offices, GCs and property managers throughout Thornton. Whether you've got a restaurant on 120th that needs an outlet fixed before the dinner rush or a retail store on Washington Street with flickering lights scaring off customers - you need a commercial electrician who shows up when they say they will.

Older commercial buildings in Thornton weren't built for today's equipment. Adding a new pizza oven, espresso machine, or server rack? Your existing electrical probably can't handle it. We do commercial electrical service upgrades for businesses that have outgrown their current system. Most of the strip malls along 120th Ave and the I-25 corridor were built with the bare minimum electrical. We can upgrade your service to handle modern equipment loads without shutting you down for days.
We schedule around your business hours because we get that you can't just close up shop. We've done electrical for homes in Broomfield, Arvada, and Westminster. From smart home pre-wiring to dedicated circuits for EV chargers and hot tubs, we handle the stuff that makes your house work the way you want it to. And we coordinate with your builder or GC so the electrical doesn't hold up the project.
GCs building out tenant spaces in Thornton need an electrician who communicates and shows up on schedule. We do electrical work for general contractors on restaurant buildouts, retail spaces, office tenant improvements, and commercial remodels throughout the Thornton area.
We've worked on shops near the Denver Premium Outlets and along Washington Street. We pull our own permits, coordinate with inspectors, and don't hold up your timeline. When we say we'll be there Thursday, we're there Thursday.


Property managers in Thornton deal with a lot of tenant electrical requests. Light ballasts burning out, outlets not working, breakers tripping in the middle of the day. We provide electrical service work for property managers who need a reliable commercial electrician on call.
We handle the small stuff, replacing outlets, fixing switches, troubleshooting circuits, and the bigger projects like adding circuits for new tenants or upgrading panels in older buildings. One call gets you on the schedule. No phone trees, no waiting three weeks for a callback.
Adding a new tenant space or splitting up a commercial building? You probably need a subpanel. We do commercial panel and subpanel installation for landlords, property managers, and business owners who need to separate electrical service between spaces.
We also handle commercial panel upgrades for businesses that keep tripping breakers or can't add new equipment. Our panels are properly sized, clearly labeled, and built to pass inspection. We've done panel work in retail centers, restaurants, and office buildings across Thornton and Commerce City.