PSEG Long Island Cool Homes Insulation Rebate

PSEG Long Island

Available Weatherization

About This Program

PSEG Long Island Cool Homes Insulation Rebate is available to homeowners in Islip, NY.

Rebates for PSEG Long Island customers who add qualifying attic, basement, or wall insulation installed by participating contractors. Must meet minimum R-value requirements. Reduces energy bills and improves home comfort.

Rebate based on square footage and insulation type installed

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

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

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

Key Details

  • Rebate up to $2,000 for home insulation
  • Covers attic, basement, and wall insulation
  • Must use participating contractor
  • Minimum R-value requirements apply
  • Reduces heating and cooling costs

How to Apply

Get free help applying Visit Official Program Page Track this program

(800) 490-0025

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

You will likely need a contractor to apply

Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Islip early keeps your application moving.

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

  • 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).
  • Photos of the problem area or the work to be done.
  • 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: Year-round program

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 PSEG Long Island Cool Homes Insulation Rebate provide in Islip, NY?

Up to $2,000 rebate.

Who qualifies for PSEG Long Island Cool Homes Insulation Rebate in Islip?

PSEG Long Island Cool Homes Insulation Rebate is open to homeowners in Islip, NY. It has no income limit.

How do I apply for PSEG Long Island Cool Homes Insulation Rebate in Islip, NY?

Apply directly with PSEG Long Island using the official program link on this page or call (800) 490-0025. 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 Islip, NY contractors

Find More Programs in Islip, NY

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

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