air sealing insulation

Insulation

Up to $400 Rebate

Insulation

Wall-to-Wall Comfort and Savings

Even in Michigan, most homes don’t have enough insulation. Yours doesn’t have to be like most homes. From basement to attic, we offer rebates to help keep your entire home cool all summer, cozy all winter and energy efficient all year long.

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Qualifications & Requirements
  • Attic Hatch Insulation - Scuttle: Pre R-value must be R-0. Final R-value must be R-38 or greater. Must insulate entire hatch and weather-strip perimeter of opening. Rebate applies to each insulated hatch.
  • Attic Hatch Insulation - Pull-Down Stairs: Pre R-value must be R-0. Final R-value must be R-38 or greater. Must insulate entire hatch and weather-strip perimeter of opening. Rebate applies to each insulated hatch.
  • Above Grade Wall Insulation: Pre R-Value must be R-0. Final R-Value must be R-7 or greater. Must insulate 500 sq ft minimum. Max of one above-grade wall insulation rebate per home.
  • Attic Insulation: Pre R-value must be R-19 or less. Final R-value must be R-49 or greater. Must insulate 500 sq ft minimum. Max of one attic insulation rebate per home.
  • Basement Wall Insulation: Pre R-value must be R-5 or less. Final R-value must be R-20 or greater. Must insulate 250 sq ft minimum. Max of one basement wall insulation rebate per home.
  • Crawlspace Wall Insulation: Pre R-value must be R-10 or less. Final R-value must be R-20 or greater. Must insulate 250 sq ft minimum. Max of one crawlspace wall insulation rebate per home.
  • Floor Insulation: Pre R-Value must be R-0. Final R-value must be R-30 or greater. Must insulate 100 sq ft minimum. Max of one floor insulation rebate per home.
  • Kneewall Insulation: Pre R-Value must be R-0. Final R-value must be R-19 or greater. Must insulate 100 sq ft minimum. Max of one kneewall insulation rebate per home.
  • Rim Joist Insulation: Pre R-Value must be R-0. Final R-value must be R-20 or greater. Must insulate 250 linear feet or the entire area (if smaller). Max of one rim joist insulation rebate per home.
Customer Eligibility
  • Must be a residential account holder of a participating utility at the time of equipment installation.
  • The application must be received within 60 days of equipment installation.
  • The equipment must be purchased and installed between January 1, 2025 and December 31, 2025.