Solar Energy Cost in Warren, NJ in 2026
Most Solar Energy projects in Warren, NJ cost between $19,000 and $36,000. The typical price is $26,000.
Labour and materials in Warren run about 13% above the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- Panel efficiency and inverter type
- Roof complexity and mounting hardware
- Main panel upgrade if the busbar cannot take the backfeed
- Battery storage, which is priced separately
Usually included
- Panels, inverters and racking
- Design, permitting and interconnection
- Installation and commissioning
Usually extra
- Battery storage
- Roof repair or replacement before install
- Utility interconnection fees in some territories
Unit prices in Warren, NJ
| Quality tier | Cost per watt |
|---|---|
| Budget | $2.36 |
| Mid-range | $3.22 |
| High-end | $4.51 |
Solar panel installers in Warren, NJ
Businesses listed on Google near Warren, NJ. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Green Power Energy
4.7(559 reviews)
47 East St, Annandale, NJ 08801
Sunrun
4.1(708 reviews)
21 Worlds Fair Dr, Somerset, NJ 08873
Momentum Solar - South Plainfield
3.6(1,471 reviews)
3096 Hamilton Blvd #2B, South Plainfield, NJ 07080
Green House Solar
4.2(30 reviews)
192 Main St, Madison, NJ 07940
GeoPeak Energy
4.5(11 reviews)
285 Davidson Ave, Somerset, NJ 08873
Reliant Solar
5.0(6 reviews)
4301 New Brunswick Ave, South Plainfield, NJ 07080