ULTIMATE INSULATION LLC

We'll Keep You Comfortable Year Round

Home Energy Efficient Insulation

Maintaining your desired comfort level in your home or business can be a challenge with inadequate insulation. Ultimate Insulation in Onalaska, WI, is your answer to your insulation needs. For 17 years we have served the 75-mile radius of La Crosse County with our premium insulation installation services and energy saving solutions. We provide complimentary home energy assessment to identify improvements you can make in your home, and fixing these issues will reduce temperature fluctuations and increase the long term value of your home.   

At Ultimate Insulation LLC, we provide complimentary home energy assessment to identify improvements you can make in your home, and fixing these issues will reduce temperature fluctuations and increase the long term value of your home.

Residential and Commercial Insulation Installation  

Nu-Wool Premium Cellulose

Energy Efficient

Free Estimates

New Construction and Existing Buildings

Unlike our competitors, we install nu-wool premium cellulose insulation, which is one of the best materials on the market. This unique form of insulation is sprayed into the wall cavities, and this method eliminates air pockets that are common in other materials. Made from recycled paper, it’s a green way to insulate your home and will help save on your energy bills. With proven performance standards, you'll quickly notice the difference in your home or business. 

At Ultimate Insulation LLC, we use only the best material on the market, nu-wool premium cellulose insulation. This is sprayed in place into the wall cavities, preventing air pockets from forming.

Let our premium insulation installation services lower your utility bills and increase the comfort in your home. Contact Ultimate Insulation to speak with a knowledgeable technician about the types of insulation we offer or to schedule your free estimate.