Solar installers in Madison County
15 companies have installed solar on 93 homes here since 2023. Covers Sullivan, Oneida, Lenox, Chittenango, Canastota, Hamilton and nearby towns.
| Installer | Homes since 2023 | Median price in state |
|---|---|---|
| PlugPVBased in Troy, NY · NY-Sun participating contractor · (518) 948-5316 | 29 | $4.26/W$0.10 above median |
| Infinity Solar SystemsBased in Mahwah, NJ · NY-Sun participating contractor · (845) 200-3700 | 18 | $3.55/W$0.61 below median |
| Nickels Energy SolutionsBased in Liverpool, NY · NY-Sun participating contractor · (315) 558-8608 | 11 | $3.17/W$0.99 below median |
| Alternative Power Solutions NYBased in East Syracuse, NY · NY-Sun participating contractor · (315) 314-6930 | 5 | $3.30/W$0.86 below median |
| Green Vision Solar | 5 | $3.52/W$0.64 below median |
| HalcyonBased in Phelps, NY · NY-Sun participating contractor · (800) 533-3367 | 4 | $3.34/W$0.82 below median |
| Doherty ElectricBased in Cooperstown, NY · NY-Sun participating contractor · (607) 282-0430 | 3 | $2.96/W$1.20 below median |
| IGS Energy | 3 | $4.26/W$0.10 above median |
| Ja Electrical Construction | 3 | $3.10/W$1.06 below median |
| NYS Essential PowerBased in Ronkonkoma, NY · NY-Sun participating contractor · (631) 398-3574 | 3 | $5.46/W$1.30 above median |
| Solar Liberty Energy Systems | 3 | $3.51/W$0.65 below median |
| Wiltshire Renewable Energy SystemsBased in Troy, NY · NY-Sun participating contractor · (518) 687-0135 | 3 | $3.39/W$0.77 below median |
| Bashing PanelsBased in Ithaca, NY · NY-Sun participating contractor · (607) 270-0370 | 1 | $2.92/W$1.24 below median |
| Nexamp | 1 | — |
| Renovus EnergyBased in Ithaca, NY · NY-Sun participating contractor · (607) 277-1777 | 1 | $2.79/W$1.37 below 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 Madison County: Sullivan, Oneida, Lenox, Chittenango, Canastota, Hamilton, Eaton, Cazenovia, Brookfield, Stockbridge, Nelson, Lincoln.
Other New York counties
How much does solar cost in Madison County, NY?
Homes in Madison County that bought solar in 2023–2025 paid a median $3.57/W installed, about $35,700 for a 10 kW system before incentives.
Which solar companies install in Madison County, NY?
15 installers have put in home systems in Madison County since 2023, the busiest being PlugPV, Infinity Solar Systems, Nickels Energy Solutions, Alternative Power Solutions NY, Green Vision Solar.
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.