"How much" is the first question everyone asks, and it's the right question. But in the Dallas–Fort Worth area, the answer depends on a handful of variables that are unique to your home. National average calculators are useless for a panel upgrade because they can't account for your specific panel brand, the condition of your meter setup, or the permitting requirements of your city. Here's what actually drives the cost — and how to get a real number for your situation.
The most common upgrade in older DFW homes is going from 100 amps to 200 amps. That alone accounts for a big chunk of the work — new breaker box, larger conductors, and often new service cables. The jump from 100 to 200 amps covers modern load demands: multiple AC units, EV chargers, smart home devices, and the appliances that 1970s or 1980s wiring was never designed for.
The meter base and mast connect your home to the utility's lines. If either is corroded, cracked, or simply outdated, the utility won't allow a new panel to be tied in until that hardware is replaced. That means an additional trip, an additional charge, and a separate line item on the invoice. Homes near the power lines, especially after Texas storms, tend to have more wear on this equipment.
Every city in the Dallas–Fort Worth metroplex has its own permit structure — Rowlett, Plano, Garland, Richardson, Dallas, Irving, and the rest. Some are straightforward flat fees; others scale based on the scope. Grizzly handles the permit process end-to-end for you, so you don't have to figure out the city's requirements on your own. The permit fee is a known cost; the inspection is what guarantees the work is done right.
If you're keeping an existing brand (Square D, Siemens, GE) the work is more straightforward. If you're switching brands — which we recommend when the current panel has known safety issues — there's additional labor involved in rewiring the entire panel. The quality of the new panel itself also affects price: a standard 200-amp panel vs one with surge protection or smart-home features.
In Texas, panels are often tucked into a hot attic space or behind fixed cabinetry. Tight attics with insulation and ductwork make the install slower and more labor-intensive. That time shows up in the labor cost. If your panel is in an easy-to-reach garage or utility room, that's one thing. If the electrician has to crawl through a cramped attic to run new conductors, the job takes longer.
How do you get a number for your home? The fastest way is to text photos of your current panel, the meter setup, and the area where the panel lives to our quote line at (469) 896-3862. We'll walk through what the scope would look like and set a quote — usually same-day by phone or text. We also offer senior and veteran discounts.
Grizzly Electrical Solutions serves Rowlett, Garland, Plano, Richardson, and the greater Dallas–Fort Worth area. Get a quote or call for 24/7 emergency service.