Clean energy advice for New Jersey homes, where the incentives outlived the federal credit
High power prices, fifteen years of production income, and a property-tax exemption that only applies if somebody files the form.
New Jersey is the clearest case in our whole service area for looking at solar right now, and the reason is simply that almost all of its support is written at state level. When the federal residential credit ended on 1 January 2026, New Jersey’s package carried on unchanged.
It is also a state where the details are worth someone’s attention: an incentive whose rate is fixed on the day you register, an exemption that is automatic, and another exemption that is emphatically not. We advise rather than install, so our interest is in you collecting all of it.
New Jersey at a glance
One-for-one net metering
All four utilities credit exported power at the full retail rate — on some of the highest rates in the country.
Fifteen years of SREC-II
Your generation earns a fixed payment per megawatt-hour under the Successor Solar Incentive.
No sales tax on equipment
The exemption is applied at purchase; you do not have to claim it.
No added property tax
Permanent by statute — but only once you file for it.
The form that quietly costs New Jersey homeowners money
New Jersey excludes the value a solar installation adds to your home from your property assessment, permanently, under N.J.S.A. 54:4-3.113a. There is no expiry date on it and no income test. It is one of the most generous provisions in our service area.
Unlike Florida, where the county appraiser generally applies the equivalent exclusion without being asked, New Jersey’s version requires a certificate: you file Form CRES with your municipal assessor. Miss it and nothing dramatic happens — your system produces exactly as much power as before. You simply pay tax every year on value the state had already agreed to exempt. It is the single most common thing we find left undone on New Jersey installations.
What New Jersey still gives you in 2026
| Incentive | What it is | What you have to do |
|---|---|---|
| SREC-II (SuSI) | A fixed payment per megawatt-hour generated, for fifteen years | Register the system — the rate is set at registration |
| Sales tax exemption | Solar equipment is exempt at purchase | Nothing — it is applied automatically |
| Property tax exemption | Added home value permanently excluded | File Form CRES with your municipal assessor |
| Net metering | Exports credited at the full retail rate | Interconnect through your utility |
Register early, because the rate steps down
The Successor Solar Incentive replaced New Jersey’s original SREC market. Residential systems now earn a fixed payment for every megawatt-hour they generate, running for fifteen years from qualification — a predictable income stream rather than a market you have to trade in.
The part that rewards paying attention is that the rate is set when your system registers, and the programme steps that rate down over time. Two identical homes on the same street can lock in different rates for fifteen years depending on when their paperwork went in. That is not a reason to rush a bad decision, but it is a reason not to let a good one drift.
Four utilities, one rulebook, and a queue that is simpler than expected
PSE&G, JCP&L, Atlantic City Electric and Rockland Electric
All four of New Jersey’s investor-owned utilities credit residential solar exports one-for-one at the retail rate. PSE&G covers much of the north and centre, JCP&L the central and western counties, Atlantic City Electric the south and the shore, and Rockland Electric a small northern territory. You do not choose between them — your address does — which is why the credit rate is one thing you do not have to shop for here.
Interconnection is lighter than most people assume
New Jersey sorts interconnection into levels by system size, and the smallest level covers residential systems up to 10 kW — which is most homes. At that level there is no application fee, and the utility works from an application, a one-line diagram and a site plan. The paperwork is not the hard part of a New Jersey project.
The statewide net metering cap
New Jersey limits net metering in aggregate to a share of each supplier’s annual sales. It is not a live constraint for a homeowner today and we are not going to pretend it is urgent — but it exists, and it is the kind of ceiling worth knowing about when you are committing to a fifteen-year incentive term.
The order we recommend in New Jersey
With the incentives settled, the constraints here are physical rather than regulatory. Our recommended sequence:
- Assess shading honestly — mature tree cover on dense suburban lots is the most common reason a New Jersey roof underperforms its estimate
- Check the roof — age and condition, and whether a replacement is due inside the system’s life
- Size and register — the SREC-II rate attaches at registration, so this step has a clock on it
- File Form CRES — the last step, the easiest to forget, and the one that pays every year
The shore, the canopy, and the lots in between
New Jersey is not one installation environment. Along the shore counties, coastal wind exposure and flood-zone siting decide where equipment can sensibly go — inverters and batteries in particular belong above the risk, and anyone who has been through a serious coastal storm here understands why.
Inland the constraint flips. Dense suburban lots with mature canopy are the norm across much of the state, and shading rather than roof area is what limits output. Narrow lots also restrict orientation. None of this is a reason not to proceed; all of it is a reason to model your roof rather than a generic one.
The services New Jersey homeowners ask us about most
Battery and backup
New Jersey remembers what a multi-day outage costs. Storage plus a SPAN panel lets you decide in advance what keeps running. Explore storage
Roofs, shade and re-fits
If the roof is near the end of its life, sequence it first — roof replacement then mounting, with detach and reattach if an existing array is in the way.
Charging and control
With retail rates this high, moving load off peak is worth real money. Home EV charging and smart controls do it without you thinking about it.
New Jersey questions we hear most
Is solar still worth it in New Jersey without the federal credit?
New Jersey has the strongest state-level package anywhere we advise, and none of it depended on the federal credit. Fifteen years of production income, both tax exemptions and full retail net metering on high rates all remain exactly as they were.
What is SREC-II actually worth?
A fixed payment for every megawatt-hour your system generates, for fifteen years, at the rate in force when you register. Because the rate steps down over time, what it is worth to you depends partly on when your paperwork is filed.
Do I have to do anything to get the property tax exemption?
Yes — and this is the one people miss. You file Form CRES with your municipal assessor. The sales tax exemption is automatic; the property tax exemption is not.
Which New Jersey utility is best for solar?
It is not a choice you get to make, and happily it barely matters: all four investor-owned utilities credit exports one-for-one at the retail rate. What differs is process and timing, not the value of a kilowatt-hour.
If you are weighing solar, storage or an efficiency upgrade anywhere in New Jersey, tell us your utility, your roof’s age and how much tree cover you have. We will tell you what the incentives are worth in your case and what you need to file to keep them.