If your Denver home still runs on a 60- or 100-amp panel, a Federal Pacific or Zinsco box, or a service that trips every time the microwave and hair dryer run together, it's time for an upgrade. Denver Power Electric has replaced and upgraded thousands of panels across the metro since 2009, and a 200-amp service upgrade is our single most-requested job for good reason: it's the foundation everything else in a modern home depends on.
Denver's housing stock is the main culprit. Homes in Wash Park, Berkeley, Congress Park, and Sloan's Lake were wired in an era of a few light circuits and a single outlet per room. Today those same homes run central AC, induction ranges, hot tubs, finished-basement loads, and EV chargers. Older panels simply weren't designed for that demand, and some brands, like Federal Pacific and Zinsco, have well-documented safety histories that insurers increasingly flag. Upgrading isn't just about convenience, it's about safety and resale.
A typical 200-amp upgrade with us includes a new main panel and breakers, a new meter socket and service mast where needed, fresh grounding and bonding to current code, properly labeled circuits, and whole-home surge protection to guard your electronics against Colorado's frequent lightning. If your project is part of a bigger remodel, we coordinate the panel work with rewiring and basement wiring so it all comes together on one timeline and one permit.
Every panel upgrade is pulled under permit with the City and County of Denver and inspected to current NEC and local amendments. We coordinate directly with Xcel Energy for the service disconnect and reconnect, so you're not left chasing the utility yourself. Many upgrades, especially those tied to EV chargers or efficiency improvements, qualify for Xcel Energy rebates, and we hand you the documentation to claim them.
Most residential panel upgrades in Denver run $2,200 to $4,500, depending on whether you need a new mast and meter, how far the panel sits from the meter, and any code corrections the inspector requires on older homes. We quote it flat-rate and in writing before we start, so the number you approve is the number you pay. Financing is available if you'd rather spread the cost out. Ready to stop tripping breakers? Call (303) 555-0158 or request your free estimate.