How much does it cost to upgrade electrical service to 200 amps?

Upgrading electrical service to 200 amps requires an on-site evaluation, and the final cost is confirmed after inspection. The biggest price drivers are the scope of the electrical upgrade and whether your home needs more than a panel change to run safely and efficiently. It’s rarely just a panel swap; the service capacity, main panel, and downstream circuits must align with your added load. We routinely perform these upgrades across the Milwaukee area, with licensed technicians who explain options and provide upfront pricing. If your home shows voltage drop-offs or frequent nuisance trips, an upgrade is often the safer long-term fix; otherwise, targeted repairs or added circuits may be enough. You can also bundle protective add-ons and maintenance plans for value without sacrificing safety.

What often changes the price:

• Replacing panels and circuit breakers vs. full service upgrades
• Adding new circuits, subpanels, or rewiring/underground wiring
• Integrating EV chargers, hot tub/pool power, or safety inspections
• Installing surge protection for whole-home device protection

Schedule an in-home assessment to receive a firm written quote with clear options.

Updated: 2026-03-12

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