Solar in Paterson: count the layers before you count the panels

Four layers, counted one at a time

Layer one is net metering. New Jersey requires every NJBPU regulated utility, PSE&G included, to credit customers full retail for each kWh their system produces over the course of a year. Layer two is the Successor Solar Incentive, or SuSI, the state's permanent solar program established by Board Order in July 2021. Its Administratively Determined Incentive pathway pays residential net metered systems one SREC-II per megawatt hour generated, in cash, on top of the bill savings.

Layer three is the sales tax exemption: solar energy devices and systems are exempt, and a resident hands the supplier a completed Form ST-4 instead of paying tax at purchase. Layer four is the property tax exemption under P.L. 2008, c.90, which keeps qualifying renewable systems out of real property taxation. That last one is not automatic; it runs through a certification involving the local enforcing agency, so you request it when the system passes final inspection rather than assuming the assessor noticed.

One layer that is not here yet: battery money. The NJBPU approved the Garden State Energy Storage Program in June 2025 targeting 2,000 MW by 2030, and in August 2026 it floated a straw proposal for roughly 150 MW of residential behind-the-meter storage paid through a 10 year performance incentive. Dollar amounts are unstated and it is a proposal, not a program. Treat any battery incentive claim in a 2026 sales pitch as pending until the Board says otherwise. And one layer that used to exist is gone: the federal 25D homeowner credit ended for expenditures made after calendar 2025, so a 2026 purchase gets no federal credit and the state stack carries the load alone.

Your net metering year has an anniversary, and the anniversary has teeth

Through the year, surplus kWh bank at retail value. At the end of the annualized period, whatever excess remains is credited at the wholesale value of electricity, a fraction of retail. Two design rules follow directly. First, size to your consumption: state rules cap system capacity at your annual electric needs anyway, and every kWh past your own usage earns wholesale, not 20 cents. Second, guard the anniversary. Under N.J.A.C. 14:8-4.3(j), switching your third party electric supplier or changing the anniversary date cashes out your banked credits at wholesale locational marginal pricing and zeroes the balance. Rate shoppers who jump suppliers every winter can quietly liquidate a summer of banked solar at the worst possible price. Time any switch to land right after the true up, not before it.

Interconnection itself is the easy part. Under N.J.A.C. 14:8-5.2, a certified inverter based system of 10 kW or less, which describes nearly every rowhouse and two family roof in Paterson, goes through Level 1 review, the simplest track the rule offers.

Permits happen at 111 Broadway, on state forms, at odd hours

New Jersey standardized construction permitting statewide under the Uniform Construction Code, so the paperwork for a Paterson solar job is the state form set from the Department of Community Affairs, filed with the city's Division of Community Improvements at 111 Broadway, (973) 321-1232, open 8:30 a.m. to 4:30 p.m. The UCC Construction Bureau at (973) 321-1549 issues permits for all construction projects, large or small, and its state licensed building, electrical, plumbing, and fire inspectors carry the job through final approval.

Two local realities to plan around. Inspectors are physically in the office only 8:30 to 10:00 a.m. and 3:30 to 4:30 p.m.; outside those windows they are out inspecting, so schedule calls and counter visits accordingly. And no online permit portal was confirmed on any city page we fetched, a genuine throwback compared with the portal-first cities we cover elsewhere. On fees, Paterson's own ordinance is not publicly fetchable, so the only citable scale is the state model rule the UCC guidance quotes, $65 for photovoltaic systems of 1 to 50 kW, from April 2017 guidance. Confirm the city's adopted figure with the Division by phone before anyone prints it in a contract.

July carries December, and the credit bank is the bridge

Our Paterson PVGIS run models 1,347.3 kWh per installed kW annually, with the widest seasonal spread of any city in this batch: July at 140.5 kWh per kW, December at 72.6, roughly half. In a state without annual retail netting that swing would hurt. Here it is exactly what the 12 month credit bank exists for: summer surplus banks at retail and pays down the short, dim winter months.

PVGIS v5.2 model run by Solar Learning Lab on August 30, 2026, NSRDB radiation database. Fixed south facing mount, 30 degree tilt, 14 percent losses, downtown Paterson coordinates. Your roof will differ. Tool documentation at PVGIS.

Model the bill side; the SREC-II side rides on top

The calculator below handles layer one only: net metering savings at PSE&G's 20.42 cent 2024 average against our Paterson production run. It deliberately excludes SREC-II cash, so whatever payback it shows, the registered reality should beat it. That is the right direction for an estimate to err.

Source ledger

First New Jersey city page on this site, reviewed August 30, 2026. Paterson's fee ordinance sits behind a blocked host, so no local fee number appears above; everything else traces here.

• Division of Community Improvements and UCC Construction Bureau
• PSE&G service territory, service centers, electric tariff page, and BGS-RSCP pricing
• Net metering and interconnection, N.J.A.C. 14:8-5.2, SuSI program, ADI incentive values, and SREC-II qualification life rule
• S&U-6 sales tax publication, P.L. 2008, c.90, GSESP approval, Phase 2 straw proposal, and state solar ordinance guidance
• CRS IN12611 on the 25D repeal, EIA Table 6, Paterson background, and Census ACS 2023