Areas We Service:

  • Peoria, IL

  • Bloomington, IL

  • East Peoria, IL

  • Galesburg, IL

  • Morton, IL

  • Metamora, IL

  • Tremont, IL

  • Pekin, IL

  • Washington, IL


Experience cost savings and year-round comfort with Central Illinois Insulation. As the most trusted insulation installer in Peoria, we are proud to offer top-notch service throughout Central Illinois.

Our extensive selection of energy-efficient and eco-friendly insulation materials is available to customers in Peoria, IL, Morton, IL, Pekin, IL, Washington, IL, and beyond. Our highly skilled installation professionals will efficiently enhance the energy efficiency of your property. With the fastest and friendliest insulation service in the area, your satisfaction is guaranteed.

At Central Illinois Insulation, we specialize in providing energy-efficient solutions that can make a significant impact on your heating and cooling expenses. Our expertise lies in lowering costs, enhancing indoor air quality, and ensuring maximum comfort for you. With our team’s extensive experience, we excel in installing a wide range of insulation types, such as spray foam, pest control insulation, cellulose, and blown fiberglass. To deliver lasting and effective results, we exclusively utilize premium quality materials and stay up-to-date with the latest installation techniques.

We understand the importance of convenience, affordability, and customer satisfaction. Therefore, we offer flexible scheduling options, competitive pricing, and a 100% satisfaction guarantee. Take the first step towards enhancing your home or business’s energy efficiency by scheduling a free consultation with Central Illinois Insulation today. Let us show you how our services can benefit you.

  • Insulation – Spray Foam, Blown-In Cellulose and Fiberglass, Sound Proofing, and much, much more.
  • Home Performance – Considering a home renovation? Looking to flip an investment? Don’t forget your Insulation!
  • Green Products – Opt for Eco-Friendly AND Energy-Saving Solutions! If you are looking to stay, or offer a premium option to a potential buyer, check out our green product offerings!

Choose the Right Product and Insulator for your Residential, Commercial, or Agricultural project… Choose Central Illinois Insulation!


What color is the sky on a clear day?

Central Illinois Insulation