If your lights flicker when the AC kicks on, your breaker box is older than your teenager, or you’re planning to add an EV charger, you’ve probably started asking the same question a lot of Dallas homeowners ask: how much does an electrical panel upgrade actually cost?
The honest answer is “it depends” — but that’s not very helpful when you’re trying to budget. So here’s a real, 2026 breakdown of what Dallas-area homeowners are paying, what drives the price up or down, and how to know if an upgrade is something you actually need right now.
Average Electrical Panel Upgrade Cost in Dallas
For a standard 200-amp panel upgrade — the most common size for modern homes — Dallas-Fort Worth homeowners are generally looking at somewhere between $2,000 and $4,500, with many straightforward jobs landing in the $2,500–$3,500 range. Simpler panel swaps at the same amperage tend to run on the lower end, while full upgrades that add capacity, meet current code requirements, and replace aging wiring push toward the higher end.
Older homes, homes with underground electrical service, and homes that haven’t been touched electrically since the 80s or 90s should budget toward the top of that range. Newer construction with straightforward overhead service and easy access to the panel will usually land closer to the bottom.
It’s also worth noting: any legitimate quote should include the permit. Dallas-area municipalities require a permit and final inspection for panel work, and a licensed electrician will pull that for you rather than leaving you to navigate city requirements on your own.
What Actually Drives the Price Up or Down
A handful of factors explain why one homeowner pays $2,200 and their neighbor pays $4,800 for what sounds like the “same” job:
Amperage. Moving from an old 60- or 100-amp panel up to a 200-amp panel — which is what most modern homes need to handle central air, an electric range, a dryer, and increasingly an EV charger — costs more than a like-for-like swap at the same amperage.
Home age and wiring condition. Older homes frequently need code corrections along the way: outdated wiring, corroded connections, or a service line that’s no longer sized correctly. These aren’t upsells — they’re safety issues an electrician is legally and ethically obligated to flag once the panel is opened up.
Overhead vs. underground service. If your home’s electrical service runs underground, expect the job to cost more than a comparable overhead-service home, simply because the work involved is more extensive.
Current code requirements. The 2023 National Electrical Code requires things like an outdoor emergency disconnect and whole-home surge protection on new panel installs. These aren’t optional add-ons your electrician is trying to upsell you on — they’re required to pass inspection, and a contractor who quotes you without them is setting you up for a surprise later.
Permit fees. These vary a bit by city within the DFW metro, but they’re a small piece of the overall cost and should always be included in your quote up front.
Signs It’s Time for an Electrical Panel Upgrade
You don’t need to wait for something to fail to justify an upgrade. Common signs it’s time include:
- Breakers trip frequently, especially when you run the AC, a space heater, or the microwave at the same time as other appliances.
- Your panel is a Federal Pacific or Zinsco brand, both of which are widely recognized as safety hazards prone to breakers that fail to trip when they should.
- You’re planning a major addition — an EV charger, a home addition, a hot tub, or a new HVAC system — that your current panel wasn’t sized to handle.
- Flickering or dimming lights when larger appliances cycle on.
- Your panel is still rated at 60 or 100 amps. Most homes today need at least 150–200 amps to comfortably run modern life without constantly tripping breakers.
- You’re selling your home. An outdated panel is one of the most common items flagged in a home inspection, and it can slow down or complicate a sale.
If any of these sound familiar, it’s worth having a licensed electrician take a look before it becomes an emergency rather than a planned upgrade.
Get a Straight Answer, Not a Guess
Every home is different, and the only way to get an accurate number for your specific situation is a proper in-home assessment — the age of your wiring, the size of your home, and what you’re planning to add all factor into the final price. Ballpark ranges are a useful starting point for budgeting, but they’re not a substitute for a real quote.
If you’re in the Dallas area and want to know exactly what an upgrade would cost for your home, [Integrity Air Conditioning] can put you in touch with a qualified electrician for a straightforward, no-surprises estimate — so you know what you’re paying for before any work begins.