Focus on Energy Home Performance with ENERGY STAR®

Focus on Energy / Wisconsin Public Service Commission

Available Weatherization

About This Program

Statewide utility-funded program offering rebates for comprehensive home energy upgrades. Includes free energy audit with discounted insulation, air sealing, HVAC improvements, and other efficiency measures to reduce energy bills.

Typical rebate package for moderate whole-home energy retrofit

Official source site checked live on 2026-06-17.

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

Key Details

  • Rebates up to $3,500 for energy upgrades
  • Free or low-cost home energy audit
  • Covers insulation, air sealing, HVAC
  • Available to all Wisconsin homeowners
  • Reduces energy bills and improves comfort

How to Apply

A grant-savvy contractor in Watertown, WI 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 Watertown 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).

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, subject to annual funding

Questions about this program?

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

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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 Watertown, WI

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

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