Solar installers in Hampshire County
13 companies have installed solar on 56 homes here since 2023. Covers Amherst Town, Northampton, South Hadley, Belchertown, Ware, Southampton and nearby towns.
| Installer | Homes since 2023 | Median price in state |
|---|---|---|
| Valley Solar And WaterBased in Sacramento, CA · (916) 254-5111 | 29 | — |
| SunrunBased in San Francisco, CA · (805) 242-7255 | 8 | $3.73/W$0.12 below median |
| TeslaBased in Fremont, CA · (702) 680-6683 | 6 | $2.33/W$1.52 below median |
| Incite Solutions | 2 | $3.60/W$0.25 below median |
| MD Electrical Construction | 2 | — |
| Trinity SolarBased in Chester, NY · (732) 780-3779 | 2 | — |
| Collins Electric | 1 | — |
| Insight SolarBased in Hatfield, MA · (413) 338-7555 | 1 | — |
| PV Squared | 1 | — |
| PlugPVBased in Troy, NY · (518) 948-5316 | 1 | $3.10/W$0.75 below median |
| Solar Energy ResourcesBased in Thomaston, CT · (860) 880-8300 | 1 | — |
| SunPowerBased in Richmond, CA · (908) 216-1280 | 1 | $4.07/W$0.22 above median |
| Sunbug SolarBased in Westfield, MA · (617) 500-3938 | 1 | $4.17/W$0.32 above median |
Ranked by homes installed, which shows who’s active here, not who’s best. Prices are each company’s median for systems sold outright, shown when it sold at least 10.
Towns in Hampshire County: Amherst Town, Northampton, South Hadley, Belchertown, Ware, Southampton, Granby, Hadley, Hatfield, Williamsburg, Huntington, Westhampton.
How much does solar cost in Hampshire County, MA?
There weren't enough Hampshire County systems bought outright for a county figure. Across Massachusetts, homes paid a median $3.85/W installed in 2023–2025, about $38,500 for a 10 kW system.
Which solar companies install in Hampshire County, MA?
13 installers have put in home systems in Hampshire County since 2023, the busiest being Valley Solar And Water, Sunrun, Tesla, Incite Solutions, MD Electrical Construction.
Installed prices and installers from public installation records: Lawrence Berkeley National Laboratory’s Tracking the Sun (systems installed through 2025) and state program files from California, New York, New Jersey, Connecticut, Illinois and Oregon, which run into 2026. Prices are in dollars per watt of panel capacity (DC), before rebates and tax credits, for homes that bought their system; leased systems and systems with batteries are left out.