Please be advised that Consumers Energy address has changed on the INWIN Rebate Application form. Please find updated applications enclosed with the new address for your use and discard the old applications. The updated application is available for download on the Consumers Energy website.
The Consumers Energy Insulation and Windows (INWIN) Program is designed to improve the energy performance and durability of existing residential housing in Consumers Energy service territories. The program offers financial incentives to participating homeowners for the installation of qualifying insulation and windows measures in eligible single- and multifamily dwellings (fewer than four units).
The objective of the program is to increase the demand for energy-efficient improvements for insulation and windows to produce long-term electric and natural gas energy savings to Consumers Energy residential customers. The rebates help offset the cost difference between choosing a standard product and an energy-efficient one.
Become a Participating Contractor
As a participating contractor in the Consumers Energy INWIN Program, you can expand your business and provide customers with more comfortable, safe and durable homes. You can help reduce their energy use by offering incentives for installing:
- Roof (Attic) Insulation
- Above-Grade Wall Insulation
- Basement Wall Insulation
- Crawlspace Insulation
- Rim Joist Insulation
- Patio Doors
You'll be able to effectively address many of the problems homeowners often experience, such as:
- High energy use
- Rooms that don't heat or cool properly
- Moisture issues
Consumers Energy helps generate valuable leads by promoting the program to our customers.
For more information on becoming a Consumers Energy Insulation and Windows Trade Ally, please visit the Join Us page.
Register to attend one of the following seminars to become a preferred contractor in Consumer Energy's Insulation and Window Program:
There are no seminars currently scheduled. Please contact your account manager to schedule one-on-one training.
For expedited same-day enrollment, please bring a copy of:
- A completed Form W-9. Click here for the form.
- Your maintenance and alterations or builder's license(s).
- Your certificate of insurance. Click here for a sample.
Your insurance company may submit the certificate of insurance. The certificate holder is to be named as additional insured and is Consumers Energy. It should read as shown below:
Consumers Energy Insulation and Windows Preferred Contractor Program c/o ICF
Attn: Insulation and Windows Program
165 W. Michigan Ave.
Jackson, MI 49201
2021 Consumers Energy Insulation and Windows (INWIN) Program Address Change Update
New Preferred Contractor Marketing Kit for Consumers Energy Trade Allies
Consumers Energy is excited to announce the launch of the Preferred Contractor Marketing Kit for 2021.
INWIN Contractor Co-Op Advertising Program
Consumers Energy is pleased to announce the launch of the Co-Op Advertising Program for Insulation and Windows (INWIN) Trade Allies that received a gold, silver or bronze badge in 2021!
2021 CONSUMERS ENERGY INSULATION AND WINDOWS PROGRAM YEAR END ANNOUNCEMENT
Consumers Energy is pleased to announce the continuation of the Insulation and Windows (INWIN) program in 2021. As we approach the end of the year, Consumers Energy would like to issue a couple of reminders and announcements to all participating Trade Allies.
Launch of INWIN Contractor Co-Op Advertising Program
Consumers Energy is pleased to announce the launch of the Co-Op Advertising Program for Insulation and Windows (INWIN) Trade Allies that received a gold, silver or bronze badge in 2020!