Here is the honest range for a panel upgrade around here, and what moves the price. No login, no "call for a quote," no runaround to get a real number.
A service upgrade is when the old 100-amp panel and the wires feeding it get swapped for a 200-amp panel. Most homes around here were wired for a fraction of what a house pulls today, so once you add central air, an EV charger, a hot tub, or a finished basement, a 100-amp panel gets pushed past what it can safely carry. That is the dimming lights and the breakers you keep resetting. The numbers below are what it costs to fix that for good.
The honest range around here
These are typical installed costs in the Buffalo suburbs, done to code, permitted, and inspected. Your exact number depends on what is behind the panel, which is why the free look matters. Two homes on the same street can land in different rows.
| What the job is | Typical installed (WNY) |
|---|---|
| Straightforward 100 to 200 amp panel and service swap | $2,000 to $3,500 |
| With a new meter pan, mast, service entrance, or the required outdoor disconnect | $3,500 to $5,800+ |
| Panel-only swap, no service-entrance work | $1,300 to $3,000 |
The panel-only figure is a national baseline. Around here in the Northeast, labor and permit costs tend to run above it, so treat it as the floor, not what you should expect. That is the honest read.
The jump to the top band is not the outdoor disconnect by itself. That part is only about $250 to $450. The jump comes from the whole service-entrance scope: the meter pan, the mast on the roof, the heavy cable from the meter to the panel, and the utility cutover. When those have to be replaced too, you are in the second row. When the existing service entrance is fine and only the panel is being swapped, you are in the third.
Why the number holds
Once we look at your setup, the price we give you is the price you pay. If we open the wall and find something, we stop and check with you before we do anything or add a dollar. You are never on the hook for work you didn't approve.
What changes the price
These are the things we are checking for when we come out, because each one moves you between the rows above:
- The meter and mast. If the meter pan or the mast coming off the roof is old or undersized, it gets replaced as part of the upgrade.
- The service-entrance cable. The heavy wire running from the meter to the panel has to be rated for 200 amps. Older ones often are not.
- Grounding. Older homes frequently have grounding that no longer meets the code in effect here, so it gets brought up to spec.
- The required outdoor disconnect. Under the code now in effect, once the meter and service wires are replaced, the job has to include an outdoor emergency disconnect so firefighters can cut power fast. It is about $250 to $450, and on a full service upgrade it is not optional.
- Panel location and access. A panel in a tight or awkward spot takes longer to work on, and that shows up in labor.
- Old branch wiring. If we find aluminum branch wiring or something unsafe once the cover is off, that changes the plan, and you hear about it from us before anything happens.
Because the outdoor disconnect and whole-house surge protection are now required on a service upgrade, it usually makes sense to do the meter, the mast, and the panel as one job rather than paying to open it all up twice. We will tell you plainly whether your service entrance needs that work or whether a panel-only swap is all you need. You can read how the upgrade itself is done on the 100 to 200 amp panel upgrade page.
How long the power is off
On install day the power is off for roughly four to eight hours, which is one working day, not weeks. The panel gets swapped, the utility reconnects, and an independent New York inspector signs it off. You get the certificate for your file and your insurance. A permit is required on this work, and only a licensed electrician can pull it for you. A homeowner may pull their own permit, but the finished work still needs a third-party inspection.
Do you even need 200 amps?
Maybe not. If your 100-amp service is safe and you are not adding a big load, there is no reason to upgrade, and we will tell you that. Before we quote anything we run a load calculation, so the answer is based on what your house actually pulls, not on selling you a bigger panel. If 100 amps is fine, that is what we will say, and it costs you nothing to find out.
One more thing worth checking while the cover is off: if your home was built before the 1990s, the panel itself might be a Federal Pacific or Zinsco, which insurers around here have started refusing to cover. If that is what you have, the fix and the pricing are a little different, and it is covered on the Federal Pacific and Zinsco panel page.
The free look
You don't have to guess, and you don't have to pay to find out. We come out, look at your panel, your meter, and your service entrance, and tell you straight which row above you are in and what the exact number is. If it turns out you don't need the upgrade, that is the end of it. No charge, no pitch. We will not talk you into a job you don't need.
If it does need doing, you get one price, up front, and that is what you pay. If we run into something inside the wall, we stop and check with you first. No surprise bills. Done to code and inspected, and your insurance is happy. Most upgrades are a one-day job.
How the permit and inspection work here
For a panel or service upgrade in Cheektowaga, the electrical permit comes from the Town Building Department, and the finished install has to pass a third-party inspection by an inspector the town approves. The inspector leaves a dated tag on your panel and files the certificate, and that certificate is what your insurer and a future buyer want to see.
We pull the permit, meet the inspector, and coordinate the utility disconnect and reconnect around your install day. All of it is inside the one price we quote you, so there is no permit surprise and no inspection surprise on the final bill.
Town of Cheektowaga Building Department · 275 Alexander Ave, Cheektowaga, NY 14211 · (716) 686-3470