How much you get
Long Island is explicitly excluded from NYSERDA's statewide Residential ISI storage block — PSEG Long Island runs its own separate battery storage incentive instead.
Sources: NYSERDA ISI Webinar PDF
Administered by: PSEG Long Island (own storage program, not NYSERDA ISI)
Battery Storage installers in Brookhaven
We don't have verified local installer data for Brookhaven in this category yet. Browse the full installer directory → for HVAC, solar, and electrical installers near Brookhaven.
Common questions
How much is the Battery Storage rebate in Brookhaven?
Long Island is explicitly excluded from NYSERDA's statewide Residential ISI storage block — PSEG Long Island runs its own separate battery storage incentive instead.
Is that Battery Storage figure confirmed?
We could not find PSEG's own current $/kWh figure in this research pass. Treat this as "a program likely exists" and look it up directly on psegliny.com before quoting a number to a homeowner.
Where do I find battery storage installers in Brookhaven?
Browse real, currently-reviewed installers near Brookhaven on our installer directory, or run our free assessment for a shortlist matched to your project.
Other PSEG Long Island Cities
Huntington Smithtown Islip Babylon Oyster Bay Southampton
Next steps
View all Brookhaven rebate programs → or contact us → if something here looks out of date.