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Reinsulation Services for Homes in Chicago

Chicago, IL Professional Reinsulation Services

Retrofit Insulation Services for Homes in Chicago, ILDo you need to re-insulate your home in the Chicago, Illinois area? Need an energy audit and insulation inspection? No matter your situation, look no further than ThermaSeal / Lakeside Insulation! We are experts when it comes to insulation and energy solutions for all types of homes. Contact us today to learn more!

The ThermaSeal / Lakeside Insulation residential team adds energy efficiency, comfort and value to homes throughout the Chicago area. We specialize in:

  • Retrofit Fiberglass Insulation: Fiberglass, which has been used to insulate homes for decades, is available as loose-fill or batts. Fiberglass is made of tiny glass fibers and is often installed in attics but can be used to insulate walls and crawl spaces as well.
  • Retrofit Cellulose Insulation (blown-in): Cellulose is environmentally friendly—it consists of up to 85 percent recycled material and takes less energy to make than other insulation materials—and can be installed in any area of a home.
  • Retrofit Spray Foam Insulation: Typically made of polyurethane, spray foam is applied wet and expands into thick foam. Spray foam insulation can be installed in crevices and hard-to-reach areas and can help reduce air infiltration.
  • Retrofit Radiant Barrier Insulation: Radiant barrier is a type of reflective insulation material typically installed in attics (under the roof) to help reduce cooling costs by reflecting radiant heat.

Residential Reinsulation in Chicago, IL

Whether you’re remodeling and need to re-insulate, want to increase the energy efficiency of your old home or need to remove old, rodent-infested insulation from your attic and install new insulation, ThermaSeal / Lakeside Insulation has you covered.

Contact us today to learn more about our services or if you’re ready to install insulation in your Chicago area home!

Products We Install

Our team installs both batt and blown-in fiberglass insulation.


Help prevent mold and excessive moisture infiltration in homes you build with our waterproofing services.


At Thermaseal / Lakeside Insulation, we understand the role a floor plays within a building system by controlling sound and fire.

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