Solar Panels in Madison, NJ

Madison, New Jersey residents are served by Madison Municipal Utilities, which charges $0.21 per kWh for residential electricity. This is 26% above the national average of $0.168/kWh. At this rate, a typical household using 900 kWh per month spends approximately $2,292 per year on electricity—money that could be going toward building equity in a solar system instead.

An 8 kW solar system in Madison can offset most or all of a typical home’s electricity usage, saving approximately $2,037 per year. Over the 25-year lifespan of the system, that adds up to $74,272 in total savings. The estimated payback period is 11.5 years.

Madison Municipal Utilities is an investor-owned utility serving Madison and surrounding communities. Net metering is available, meaning excess solar energy you produce earns bill credits from Madison Municipal Utilities. The utility offers a solar rebate of $0.40 per watt up to $4,000.

The federal residential solar tax credit (Section 25D) expired at the end of 2025, making state and utility incentives more important than ever. NuWatt Energy installs solar panels, heat pumps, EV chargers, and battery storage directly in Madison—no lead-selling middlemen. We handle every step from system design through Madison Municipal Utilities interconnection.