Solar Panels in New Jersey (2026 Guide)
New Jersey is one of the best solar states in the country in 2026 — even without the federal tax credit. It stacks full retail net metering, a 15-year SREC-II income stream, and both property and sales tax exemptions on top of high electricity rates. The result is strong payback for most homeowners.
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How Much Do Solar Panels Cost in New Jersey?
NJ installs run about $2.75–$3.15 per watt before incentives:
- 5 kW system: ~$13,750–$16,000
- 10 kW system: ~$27,500–$32,000
The state's incentives bring your net cost down well below sticker. See our 2026 cost breakdown.
New Jersey Solar Incentives in 2026
SREC-II income (SuSI program) — the headline
Through the state's Successor Solar Incentive (SuSI) program, your system earns SREC-IIs for 15 years based on the power it produces — recently about $85.90 per MWh, stepping down to about $76.50 per MWh for systems registered on or after March 6, 2026. That's a locked, multi-year income stream on top of your bill savings.
Property & sales tax exemptions
Solar is 100% exempt from added property tax and from state sales tax — both permanent.
No state income tax credit — and no federal credit in 2026
New Jersey has no separate state solar income tax credit (the SREC-II program is the main incentive), and the 30% federal residential credit expired December 31, 2025. See our 2026 tax credit guide and incentives guide.
Net Metering in New Jersey
New Jersey requires full retail net metering. PSE&G, JCP&L, Atlantic City Electric, and RECO credit the excess power you export at roughly the retail rate (~17¢/kWh), so every kWh you send to the grid offsets a kWh you'd otherwise buy.
Is Solar Worth It in New Jersey?
For most homeowners, yes — and it's one of the clearer "yes" states in 2026. Full retail net metering preserves the value of your production, SREC-IIs add 15 years of income, the tax exemptions trim cost, and high electricity rates speed payback. A custom quote confirms your numbers.
Frequently Asked Questions
How much do solar panels cost in New Jersey in 2026?
About $2.75–$3.15 per watt — ~$13,750–$16,000 for 5 kW, $27,500–$32,000 for 10 kW.
What is SREC-II / SuSI?
A 15-year income program paying ~$85.90/MWh (→ ~$76.50/MWh for systems registered on/after March 6, 2026).
Does New Jersey have net metering?
Yes — full retail (1:1) from the major utilities.
Is solar worth it in New Jersey?
For most homeowners, yes — one of the strongest 2026 markets.
Sources
SREC-II values: SolarMe, SolarInfoPath. Net metering & exemptions: NuWatt, EnergySage. Costs: SolarReviews. Federal credit expiration: IRS OBBB FAQ.