Solar installers in Albany County
23 companies have installed solar on 1,119 homes here since 2023. Covers Albany, Guilderland, Bethlehem, Cohoes, Watervliet, New Scotland and nearby towns.
| Installer | Homes since 2023 | Median price in state |
|---|---|---|
| PlugPVBased in Troy, NY · NY-Sun participating contractor · (518) 948-5316 | 441 | $4.26/W$0.10 above median |
| Kasselman SolarBased in Menands, NY · NY-Sun participating contractor · (518) 478-8365 | 249 | $3.45/W$0.71 below median |
| Infinity Solar SystemsBased in Mahwah, NJ · NY-Sun participating contractor · (845) 200-3700 | 113 | $3.55/W$0.61 below median |
| Wiltshire Renewable Energy SystemsBased in Troy, NY · NY-Sun participating contractor · (518) 687-0135 | 99 | $3.39/W$0.77 below median |
| American Energy CareBased in Albany, NY · NY-Sun participating contractor · (518) 213-8786 | 42 | $4.35/W$0.19 above median |
| TeslaBased in Fremont, CA · NY-Sun participating contractor · (702) 680-6683 | 40 | $2.30/W$1.86 below median |
| New York State Solar FarmBased in Modena, NY · NY-Sun participating contractor · (845) 255-0610 | 37 | $3.45/W$0.71 below median |
| Long Island Power SolutionsBased in Islandia, NY · NY-Sun participating contractor · (631) 348-0001 | 27 | $3.20/W$0.96 below median |
| SunCommonBased in Pasadena, CA · (626) 271-0224 | 17 | $3.69/W$0.47 below median |
| Apex Energy TekBased in Queensbury, NY · NY-Sun participating contractor · (518) 309-2786 | 13 | $3.15/W$1.01 below median |
| Albany Solar SolutionsBased in Troy, NY · NY-Sun participating contractor | 9 | $3.34/W$0.82 below median |
| DCF Energy GroupBased in Troy, NY · NY-Sun participating contractor · (518) 478-6851 | 9 | $3.71/W$0.45 below median |
| Solar Liberty Energy Systems | 6 | $3.51/W$0.65 below median |
| IGS Energy | 5 | $4.26/W$0.10 above median |
| Hudson Solar SolutionsBased in Rhinebeck, NY · NY-Sun participating contractor · (845) 943-5404 | 3 | — |
| SunrunBased in San Francisco, CA · NY-Sun participating contractor · (805) 242-7255 | 2 | $5.06/W$0.90 above median |
| Aries PowerBased in Albany, NY · NY-Sun participating contractor · (518) 528-1699 | 1 | — |
| Greenpoint Solar ElectricalBased in Pine Bush, NY · NY-Sun participating contractor · (845) 206-9551 | 1 | $2.96/W$1.20 below median |
| High Peaks SolarBased in Wynantskill, NY · NY-Sun participating contractor · (518) 209-6727 | 1 | $3.79/W$0.37 below median |
| Lighthouse SolarBased in New Paltz, NY · NY-Sun participating contractor · (845) 417-3485 | 1 | $3.40/W$0.76 below median |
| NYS Essential PowerBased in Ronkonkoma, NY · NY-Sun participating contractor · (631) 398-3574 | 1 | $5.46/W$1.30 above median |
| New Leaf SolarBased in Ticonderoga, NY · NY-Sun participating contractor · (845) 489-7549 | 1 | $3.21/W$0.95 below median |
| Renua EnergyBased in Clifton Park, NY · NY-Sun participating contractor · (518) 391-5980 | 1 | — |
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 Albany County: Albany, Guilderland, Bethlehem, Cohoes, Watervliet, New Scotland, Colonie, Coeymans, Menands, Ravena, Westerlo, Green Island.
Other New York counties
How much does solar cost in Albany County, NY?
Homes in Albany County that bought solar in 2023–2025 paid a median $3.66/W installed, about $31,100 for a 8.5 kW system before incentives.
Which solar companies install in Albany County, NY?
23 installers have put in home systems in Albany County since 2023, the busiest being PlugPV, Kasselman Solar, Infinity Solar Systems, Wiltshire Renewable Energy Systems, American Energy Care.
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.