Delmarva Power Insulation Rebate

Delmarva Power (Exelon)

Available Weatherization

About This Program

Delmarva Power Insulation Rebate is available to homeowners in Dover, DE.

Rebate for Dover homeowners who add insulation to attics, walls, or crawl spaces. Requires a home energy audit and use of approved contractor. Rebate amount based on square footage insulated.

Rebate based on square footage of insulation installed, up to $750

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

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

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

Key Details

  • Rebate up to $750 for insulation
  • Requires home energy audit
  • Must use approved contractor
  • Covers attics, walls, crawl spaces
  • Available to all Delmarva customers

How to Apply

A grant-savvy contractor in Dover, DE 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 Dover 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

  • 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).

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

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 Delmarva Power Insulation Rebate provide in Dover, DE?

Up to $750 rebate.

Who qualifies for Delmarva Power Insulation Rebate in Dover?

Delmarva Power Insulation Rebate is open to homeowners in Dover, DE. It has no income limit.

How do I apply for Delmarva Power Insulation Rebate in Dover, DE?

Apply directly with Delmarva Power (Exelon) using the official program link on this page or call (800) 375-7117. 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.

Find More Programs in Dover, DE

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

See All Programs