Lewis Insulation’s Services

Insulation Installation Contractors- St. Michael MN

Whether you want to lower your energy bills, remodel your current home or build a new custom home, Lewis Insulation shares your goals of creating a comfortable, healthy and energy efficient indoor environment.

Insulation keeps your home warm in the winter and cool in the summer. There are several common types of insulation — fiberglass (in both batt and blown forms), cellulose, rigid foam board, and closed cell spray foam. When correctly installed with air sealing, each type of insulation can deliver comfort and lower energy bills during the hottest and coldest times of the year.

Insulation performance is measured by R-value — its ability to resist heat flow. Higher R-values mean more insulating power. Different R-values are recommended for walls, attics, basements and crawl spaces.


Common Air Leaks in House