Solar installers in Suffolk County
32 companies have installed solar on 2,320 homes here since 2023. Covers Lindenhurst, Patchogue, Babylon, Lake Grove, Amityville, Port Jefferson and nearby towns.
| Installer | Homes since 2023 | Median price in state |
|---|---|---|
| Sunation Solar SystemsBased in Ronkonkoma, NY · NY-Sun participating contractor · (631) 750-9454 | 753 | $3.59/W$0.57 below median |
| Long Island Power SolutionsBased in Islandia, NY · NY-Sun participating contractor · (631) 348-0001 | 285 | $3.20/W$0.96 below median |
| NYSSBased in New York, NY · NY-Sun participating contractor | 265 | $6.02/W$1.86 above median |
| Empower SolarBased in Clovis, CA · (559) 296-4158 | 224 | $7.14/W$2.98 above median |
| Harvest PowerBased in Islip Terrace, NY · NY-Sun participating contractor · (631) 647-3402 | 174 | $3.63/W$0.53 below median |
| Green LogicBased in Southampton, NY · NY-Sun participating contractor · (631) 771-5152 | 122 | $4.22/W$0.06 above median |
| Surf Clean Energy | 79 | $6.76/W$2.60 above median |
| Hytech SolarBased in Bay Shore, NY · NY-Sun participating contractor · (631) 595-5500 | 76 | $5.55/W$1.39 above median |
| Leviathan SolarBased in Ronkonkoma, NY · NY-Sun participating contractor · (631) 553-2732 | 63 | $3.98/W$0.18 below median |
| NYS Essential PowerBased in Ronkonkoma, NY · NY-Sun participating contractor · (631) 398-3574 | 60 | $5.46/W$1.30 above median |
| Element EnergyBased in Mattituck, NY · NY-Sun participating contractor · (631) 861-5923 | 48 | $3.46/W$0.70 below median |
| Kamtech Solar | 39 | $6.35/W$2.19 above median |
| Venture Home SolarBased in Stamford, CT · NY-Sun participating contractor · (203) 858-3051 | 19 | $4.73/W$0.57 above median |
| TeslaBased in Fremont, CA · NY-Sun participating contractor · (702) 680-6683 | 17 | $2.30/W$1.86 below median |
| Sunrise SolarBased in Forestville, CA · (707) 584-6807 | 16 | $4.48/W$0.32 above median |
| Wiltshire Renewable Energy SystemsBased in Troy, NY · NY-Sun participating contractor · (518) 687-0135 | 16 | $3.39/W$0.77 below median |
| Smart Home Energy Source | 14 | $3.41/W$0.75 below median |
| Marcor ConstructionBased in West Babylon, NY · NY-Sun participating contractor · (631) 321-0593 | 13 | $3.93/W$0.23 below median |
| Patriot Energy Solutions | 9 | $6.46/W$2.30 above median |
| SungevityBased in Carmichael, CA · (833) 667-4324 | 7 | $3.02/W$1.14 below median |
| The Green PlugBased in Bay Shore, NY · NY-Sun participating contractor · (631) 793-6756 | 4 | $7.62/W$3.46 above median |
| Accord PowerBased in Flushing, NY · NY-Sun participating contractor · (732) 318-7762 | 2 | $4.10/W$0.06 below median |
| Green Hybrid Energy SolutionsBased in White Plains, NY · NY-Sun participating contractor · (914) 539-5984 | 2 | $3.24/W$0.92 below median |
| Green Team Usa | 2 | — |
| Momentum SolarBased in Metuchen, NJ · NY-Sun participating contractor · (732) 902-6224 | 2 | $5.77/W$1.61 above median |
| Renew USA LLC (dba Renew Solar Services)Based in Babylon, NY · NY-Sun participating contractor · (631) 500-5115 | 2 | — |
| SunPowerBased in Richmond, CA · (908) 216-1280 | 2 | $6.39/W$2.23 above median |
| Bethpage Solar | 1 | — |
| Freedom ForeverBased in Temecula, CA · (800) 885-9450 | 1 | — |
| Premier Solar SolutionsBased in Chico, CA · (530) 813-8579 | 1 | — |
| Solar One Wi | 1 | $4.50/W$0.34 above median |
| Synergy SolarBased in Sebastopol, CA · (707) 484-2466 | 1 | $4.04/W$0.12 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 Suffolk County: Lindenhurst, Patchogue, Babylon, Lake Grove, Amityville, Port Jefferson, Northport, Southampton, Islandia, Lloyd Harbor, Brightwaters, Sag Harbor.
Other New York counties
How much does solar cost in Suffolk County, NY?
Homes in Suffolk County that bought solar in 2023–2025 paid a median $3.56/W installed, about $39,200 for a 11 kW system before incentives.
Which solar companies install in Suffolk County, NY?
32 installers have put in home systems in Suffolk County since 2023, the busiest being Sunation Solar Systems, Long Island Power Solutions, NYSS, Empower Solar, Harvest Power.
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.