Solar Energy Cost in Dover, NH in 2026
Most Solar Energy projects in Dover, NH cost between $18,000 and $34,000. The typical price is $24,000.
Labour and materials in Dover run about 3% 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 Dover, NH
| Quality tier | Cost per watt |
|---|---|
| Budget | $2.24 |
| Mid-range | $3.05 |
| High-end | $4.27 |
Solar panel installers in Dover, NH
Businesses listed on Google near Dover, 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
SRsolarNH
5.0(37 reviews)
1001 Elm St #300, Manchester, NH 03101
Harvey Woods
4.9(39 reviews)
185 Portsmouth Ave, Stratham, NH 03885
WattsUp Renewable
5.0(26 reviews)
11 Haverhill Rd, Chester, NH 03036