Solar Energy Cost in Durham, NH in 2026
Most Solar Energy projects in Durham, NH cost between $17,500 and $33,000. The typical price is $24,000.
Durham prices track the national average closely. Costs here are close enough to the national picture that the adjustment barely moves the number.
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 Durham, NH
| Quality tier | Cost per watt |
|---|---|
| Budget | $2.19 |
| Mid-range | $2.98 |
| High-end | $4.17 |
Solar panel installers in Durham, NH
Businesses listed on Google near Durham, NH. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Granite State Solar
4.8(230 reviews)
57 Ryan Rd, Bow, NH 03304
ReVision Energy
4.8(212 reviews)
7 Commercial Dr, Brentwood, NH 03833
603 Solar
5.0(170 reviews)
24 Charter St, Exeter, NH 03833
Sunup Solar
4.9(48 reviews)
Dollard Rd, Auburn, NH 03032
Porter Electrical Contracting - Solar, Battery Storage, and EV Chargers
5.0(41 reviews)
38A North Road, Deerfield, NH 03037
The Handy Electrician
5.0(38 reviews)
31 Young Dr, Durham, NH 03824