NYSERDA NY-Sun Residential Solar Incentive

New York State Energy Research and Development Authority

Available Solar & Renewable

About This Program

NYSERDA NY-Sun Residential Solar Incentive is available to homeowners in Brookhaven, NY.

NYSERDA provides upfront incentives for residential solar installations through the NY-Sun program. Incentive rates vary by region and system size, typically $0.20-$0.40 per watt for Long Island systems installed by approved contractors.

Based on typical 10kW system receiving $0.30/watt incentive

Official program page checked live on 2026-06-22.

Data last verified 2026-06-09. How we verify our data.

In Brookhaven, NY, you can combine this program with other local help to cut your cost:

Key Details

  • Upfront cash incentive for solar installation
  • Typically $0.20-$0.40 per watt in Suffolk County
  • Must use NY-Sun approved contractor
  • Stacks with federal and state tax credits
  • Incentive paid directly to installer

How to Apply

Get free help applying Visit Official Program Page Track this program

(866) 244-0440

A grant-savvy contractor in Brookhaven, NY can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

This grant requires a licensed contractor

This grant requires the work to be done by a licensed contractor, and you will likely need a written estimate to apply. Get a free estimate from a contractor in Brookhaven who knows grant paperwork.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

Your application paperwork

Documents you will likely need

  • Your federal tax return for the year of the work (this benefit is claimed on your taxes, not through a separate application).
  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • A written estimate from a licensed contractor for the work (many programs require this to apply).
  • A recent utility bill for the home (energy and weatherization programs use it to confirm service and usage).
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Ongoing while funds last

Questions about this program?

Ask us. It is free, and a real person answers within a business day.

Email us about this program

Frequently asked questions

How much can NYSERDA NY-Sun Residential Solar Incentive provide in Brookhaven, NY?

Up to $0.40/watt incentive.

Who qualifies for NYSERDA NY-Sun Residential Solar Incentive in Brookhaven?

NYSERDA NY-Sun Residential Solar Incentive is open to homeowners in Brookhaven, NY. It has no income limit.

How do I apply for NYSERDA NY-Sun Residential Solar Incentive in Brookhaven, NY?

Apply directly with New York State Energy Research and Development Authority using the official program link on this page or call (866) 244-0440. There is no middleman and no fee.

Need a Contractor for This Grant?

Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.

Get matched with a pro, free Browse Brookhaven, NY contractors

Find More Programs in Brookhaven, NY

This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.

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