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Electrical Panel Upgrades in St. Louis & Southern Illinois

Planning new equipment or dealing with an aging electrical panel? WireNuts helps homeowners and businesses understand their electrical capacity and panel replacement options.

A row of electrical panels are lined up in a room.

When to request a panel assessment

Repeated breaker trips, limited space for new circuits, or plans for an EV charger, remodel, or additional equipment are reasons to ask for a professional assessment. We examine the electrical setup and explain the work your property needs.

What we can help with

Panel replacement and upgrades, breaker and circuit work, dedicated circuits, and electrical code corrections. The scope depends on the existing installation and the equipment you want to power.

Panel upgrade questions

Does every new appliance require a panel upgrade?

No. We assess the existing capacity and circuit requirements before recommending changes.

Can you provide an estimate before starting?

Request an assessment so we can explain the scope and price for your approval before work begins.

Local electrical service

Serving homes and businesses in St. Louis, St. Louis County, St. Charles County, and Southern Illinois, including East St. Louis and Belleville.

Request an estimate  or  explore all electrical services .