McCormick Insulation Company

Cashback & Shopping Points

  • 2% Cashback + 8% On your purchase
  • Accepted
    myWorld Card



For the last twenty-five years, McCormick Insulation Co. has served the Quad Cities and surrounding region, assisting families like yours to keep their hard earned money in their pockets. McCormick Insulation Co. has worked with MidAmerican® Energy's rebate program since it's inception. We are a registered Program Ally of the Ameren® Illinois ActOnEnergy Efficiency Program as well as belonging to Alliant® Energy's Efficiency Partner Network. With thousands of happy customers over the past twenty-five years, our reputation for excellence speaks for itself. McCormick Insulation Co. is also BPI (Builder Performance Institute) certified for enhanced insulation and weatherization practices.


We are passionate about three things: Going the second mile to meet and exceed our customer's expectations; Making homes energy efficient for a healthier planet; Saving our customers' money. We ask only for the opportunity to evaluate your home.


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* The margin benefits are dependent on the products purchased and on the Loyalty Merchant. All hereto information on this website is therefore without guarantee.