Question 1

How much does an electrical panel upgrade cost in NJ?

Accepted Answer

A typical 200-amp panel upgrade in New Jersey runs about $3,500 to $4,800 installed, including the new panel, all breakers, permit, and PSE&G coordination. A 100-amp upgrade is usually less, and a 400-amp service can run $4,500 to $8,000 or more. Costs increase with underground service, meter relocation, moving the panel, or removing an unsafe Federal Pacific or Zinsco panel.

Question 2

Does a panel upgrade cost include the permit and inspection?

Accepted Answer

Yes. Every Malfettone panel and service upgrade includes the electrical permit, inspection coordination, and PSE&G disconnect/reconnect scheduling in the quoted price — no surprise fees.

Question 3

Why is a Federal Pacific or Zinsco panel more expensive to replace?

Accepted Answer

Federal Pacific (Stab-Lok) and Zinsco panels are known fire hazards and often have outdated or corroded service equipment behind them. Replacing one frequently involves extra remediation — new grounding, service entrance work, and bringing everything to current NEC code — which adds a few hundred dollars over a straightforward swap.

Question 4

How long does a panel upgrade take?

Accepted Answer

Most residential panel upgrades are completed in a single day. The power is off for several hours while the work is done, and PSE&G coordinates the meter disconnect and reconnect. The electrical inspection is scheduled separately, usually within a few days.

Electrical Panel Upgrade Cost Calculator