New Jersey is the Northeast’s strongest solar market and one of the top 10 US states by installed solar capacity. What makes New Jersey unique is the combination of retail-rate net metering AND SREC revenue — solar owners earn money from two separate programs simultaneously, which produces some of the best residential solar economics on the East Coast.
NJ Solar Market Strength
New Jersey has over 5 GW of installed solar across residential, commercial, and utility segments. The state’s Renewable Portfolio Standard requires 35% renewable energy by 2025 and has a strong solar carve-out that drives SREC demand. NJ ranks top-5 nationally in solar installed per capita.
SurgePV’s solar design tools helps automate compliance documentation.
SREC II: The Core NJ Solar Incentive
Solar Renewable Energy Certificates (SRECs) are New Jersey’s signature solar incentive. Every 1,000 kWh (1 MWh) of solar generation creates one SREC. Utilities that don’t meet the state’s solar carve-out must buy SRECs from generators — creating a market.
SREC II Program Details
| Feature | Details |
|---|---|
| Certificate rate | 1 SREC per 1 MWh of generation |
| Contract duration | 15 years (administrative accounting period) |
| SREC price | Market-driven; historically $100–$230/SREC in NJ |
| Compliance obligation | Set by NJ BPU annually based on RPS solar carve-out |
| Registration | NJ SREC Registration Program (SRP) |
SREC Revenue Calculation
Example: 7 kW residential system producing 8,400 kWh/year:
Annual SRECs = 8,400 kWh / 1,000 = 8.4 SRECs/year
At $175/SREC = 8.4 × $175 = $1,470/year SREC revenueCombined with net metering savings, SREC revenue can generate $2,000–$3,500/year in total benefits for a typical NJ residential system, creating payback periods of 5–8 years on a $20,000–$25,000 system.
SREC Contracts vs. Spot Market
New installers can offer customers either a broker agreement (spot market SREC sales) or a utility purchase agreement through the SRP program. Spot market sales get current market price but expose customers to price volatility. Fixed-rate contracts offer certainty but may be below current market prices if SREC prices are elevated. Model both scenarios for customers — the difference in NPV can be meaningful over 15 years.
New Jersey Net Metering
NJ net metering is retail-rate and applies to all systems up to 2 MW:
| Feature | NJ Net Metering Rule |
|---|---|
| Rate | Full retail rate |
| System size | Up to 2 MW |
| Monthly credits | Roll over month to month |
| Annual true-up | Cash payment at avoided cost for net excess |
| Applicable utilities | PSE&G, JCP&L, ACE, Rockland Electric |
The cash payment at year-end for net excess generation (at avoided cost, typically $0.05–0.07/kWh) is a favorable feature that distinguishes NJ from states that simply forfeit excess credits. It means overproduction in sunny months can still generate some revenue, even if below the retail rate.
NJ Utility Interconnection
All four NJ IOUs follow the BPU’s standardized interconnection procedures:
| Utility | Service Territory | Online Portal |
|---|---|---|
| PSE&G | Northern NJ (Newark, Jersey City area) | pseg.com/solar |
| JCP&L | Central NJ (Monmouth, Ocean County) | jcpl.com |
| ACE (Atlantic City Electric) | Southern NJ | atlanticcityelectric.com |
| Rockland Electric | Sussex/Passaic counties (NW NJ) | rocklandelectric.com |
Typical residential processing time: 20–30 business days for systems under 10 kW. Commercial systems 10 kW–300 kW: 45–60 days. Systems requiring interconnection study: 90+ days.
NJ Incentives Summary
| Incentive | Amount | Notes |
|---|---|---|
| Federal ITC (30%) | 30% of system cost | All NJ solar customers |
| SREC II | Market price (~$150–230/SREC) | 15-year earning period |
| Net metering | Retail-rate credits + annual cash settlement | All IOUs |
| NJ Property Tax Exemption | Full exemption | Solar adds no property tax value |
| NJ Sales Tax Exemption | 6.625% state sales tax exempt | Solar equipment purchases |
New Jersey does not have a state income tax credit for solar. The SREC program and full property/sales tax exemptions are the primary state-level incentives.
AHJ Permitting in New Jersey
New Jersey building permits are issued by individual municipalities (cities, townships, boroughs). NJ is currently on NEC 2017 as the statewide electrical code adoption, though some municipalities may be ahead.
Major Market Notes
| Market | Permitting Authority | Notes |
|---|---|---|
| Newark | City of Newark | Urban rooftop market; lead certification requirements |
| Jersey City | Jersey City Building | Active solar market; PSE&G territory |
| Trenton | City of Trenton | BPU headquarters city; active solar programs |
| Edison | Edison Township | One of the larger NJ residential markets |
| Cherry Hill | Cherry Hill Township | Active ACE-territory residential market |
NJ permit packages typically require:
- Electrical one-line diagram with NEC 690 calculations
- Roof framing plan or structural letter
- Equipment cut sheets (modules, inverter, racking)
- Site plan
Model NJ SREC + Net Metering Combined Returns
SurgePV calculates NJ SREC revenue projections, net metering savings, and IRA ITC to show customers the full financial picture on a single proposal page.
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Frequently Asked Questions
What is SREC II in New Jersey?
SREC II is NJ’s Solar Renewable Energy Certificate program. Solar owners earn 1 SREC per 1 MWh of generation and sell them to utilities on the SREC market. Prices have historically ranged from $100–$230 per SREC in NJ, generating $1,000–$2,000/year for a typical residential system over a 15-year earning period.
Does New Jersey have retail-rate net metering?
Yes. NJ utilities provide retail-rate net metering credits, with a year-end cash settlement at avoided cost for net excess generation. Credits don’t simply expire — the annual true-up provides a small cash payment for overproduction.
What licenses are needed for solar installation in NJ?
Home Improvement Contractor (HIC) registration plus a licensed electrician (NJ Electrical Contractor or licensed electrician on staff) are required. NABCEP certification is widely valued but not legally required.
