Stony Brook gets its power from PSEG Long Island (LIPA). Here's what you can claim and who can do the work.
Low-income, single-family households are eligible for no-cost energy efficiency improvements capped at $12,000 per project for upstate customers and $14,000 per project for downstate customers. Moderate-income...
Flat per-project incentive for a whole-home air-source heat pump: about $7,000 standard, up to $12,000 in the Weatherized Tier (from September 1, 2026). Heat pump water heaters have a separate rebate.
Incentive of about $250 per kWh of home battery capacity on Long Island (with demand-response enrollment); a Con Edison area block is planned.
25% of qualified solar energy system equipment expenditures, limited to $5,000
Rebates for whole-home and partial air-source heat pumps, ground-source heat pumps and heat pump water heaters through participating contractors.
Per-watt incentive for residential solar, paid to the participating contractor and passed on in the price; amount depends on region and block.
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No licensed installer is based here yet. Ask for quotes and we'll match you with installers from nearby towns.
20 public charging stations in Stony Brook: 40 Level 2 ports.
| Station | Address | Ports | Network | Hours |
|---|---|---|---|---|
| STONY BROOK UNV ADMIN 1 | 100 Nicolls Road | 2 Level 2 | ChargePoint Network | 24 hours daily |
| STONY BROOK UNV ADMIN 2 | 100 Nicolls Road | 2 Level 2 | ChargePoint Network | 24 hours daily |
| STONY BROOK UNV AERTC 1 | 1000 Innovation Road | 2 Level 2 | ChargePoint Network | 24 hours daily |
| STONY BROOK UNV AERTC 2 | 1000 Innovation Road | 2 Level 2 | ChargePoint Network | 24 hours daily |
| STONY BROOK UNV ARENA 1 | Gymnasium Rd | 2 Level 2 | ChargePoint Network | 24 hours daily |
| STONY BROOK UNV ARENA 2 | Gymnasium Rd | 2 Level 2 | ChargePoint Network | 24 hours daily |
| STONY BROOK UNV ENGINEERING | Engineering Dr | 2 Level 2 | ChargePoint Network | 24 hours daily |
| STONY BROOK UNV ESS | Campus Dr | 2 Level 2 | ChargePoint Network | 24 hours daily |
| STONY BROOK UNV IDC 1 | 500 Development Drive | 2 Level 2 | ChargePoint Network | 24 hours daily |
| STONY BROOK UNV IDC 2 | 500 Innovation Road | 2 Level 2 | ChargePoint Network | 24 hours daily |
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Source: U.S. Department of Energy station locator. Confirmation dates vary by station.