Mississippi Power Insulation Rebate

Mississippi Power

Available Weatherization

About This Program

Mississippi Power Insulation Rebate is available to homeowners in Hattiesburg, MS.

Rebate for Mississippi Power customers who add insulation to their attics, walls, or crawl spaces to improve home energy efficiency. Available to residential customers in Hattiesburg. Minimum R-value requirements apply based on location of insulation.

Rebate amount based on square footage and R-value of insulation installed

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

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

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

Key Details

  • Up to $400 rebate for adding insulation
  • Must be Mississippi Power customer
  • Covers attic, wall, and crawl space insulation
  • Minimum R-value requirements apply
  • Rebate based on square footage installed

How to Apply

Get free help applying Visit Official Program Page Track this program

(800) 532-1502

A grant-savvy contractor in Hattiesburg, MS 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 Hattiesburg 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: Ongoing 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 Mississippi Power Insulation Rebate provide in Hattiesburg, MS?

Up to $400 rebate.

Who qualifies for Mississippi Power Insulation Rebate in Hattiesburg?

Mississippi Power Insulation Rebate is open to homeowners in Hattiesburg, MS. It has no income limit.

How do I apply for Mississippi Power Insulation Rebate in Hattiesburg, MS?

Apply directly with Mississippi Power using the official program link on this page or call (800) 532-1502. 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 Hattiesburg, MS contractors

Find More Programs in Hattiesburg, MS

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

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