Idaho Power Energy-Efficient Windows Rebate

Idaho Power

Available Weatherization

About This Program

Idaho Power Energy-Efficient Windows Rebate is available to homeowners in Nampa, ID.

Rebate for installing ENERGY STAR-certified windows in electrically heated homes served by Idaho Power. Windows must meet specific U-factor and solar heat gain coefficient requirements for Idaho's climate zone.

Rebate based on number of qualifying windows installed

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

Data last verified 2026-05-25. How we verify our data.

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

Key Details

  • Up to $300 rebate for ENERGY STAR windows
  • Must be electrically heated home
  • Windows must meet climate zone requirements
  • Rebate applies to multiple windows
  • Professional installation required

How to Apply

Get free help applying Visit Official Program Page Track this program

(800) 488-6151

A grant-savvy contractor in Nampa, ID 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 Nampa 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).
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 Idaho Power Energy-Efficient Windows Rebate provide in Nampa, ID?

Up to $300 rebate.

Who qualifies for Idaho Power Energy-Efficient Windows Rebate in Nampa?

Idaho Power Energy-Efficient Windows Rebate is open to homeowners in Nampa, ID. It has no income limit.

How do I apply for Idaho Power Energy-Efficient Windows Rebate in Nampa, ID?

Apply directly with Idaho Power using the official program link on this page or call (800) 488-6151. 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 Nampa, ID contractors

Find More Programs in Nampa, ID

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

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