1-218-520-5915
Proudly serving Minnesota and Wisconsin - including Duluth, Minneapolis, Eau Claire and nearby areas
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Home»Home Insulation»Photo Gallery»Attic Sealed in Grand Rapids, MN to Prevent Ice Dams and Boost Energy Efficiency»Spray Foaming Rim Joists ...
Home Insulation - Spray Foaming Rim Joists Stops the Stack Effect
Insulating the rim joists in your basement is crucial for whole-home comfort. If unsealed, cold air is able to freely enter your home. In combination with an under-insulated attic, you have cold air entering your basement, and warm air leaving your attic - this is called the stack effect.
our service area
We serve the following areas
Wisconsin
- Abbotsford
- Augusta
- Boyd
- Brantwood
- Chili
- Colby
- Curtiss
- Dorchester
- Fairchild
- Fall Creek
- Granton
- Greenwood
- Humbird
- Loyal
- Lublin
- Medford
- Neillsville
- Ogema
- Osseo
- Owen
- Prentice
- Rib Lake
- Stanley
- Stetsonville
- Strum
- Thorp
- Westboro
- Willard
- Withee
- Brownsville
- Caledonia
- Canton
- Dakota
- Eitzen
- Fountain
- Harmony
- Hokah
- Houston
- La Crescent
- Lanesboro
- Lewiston
- Mabel
- Minnesota City
- Peterson
- Preston
- Rollingstone
- Rushford
- Spring Grove
- Utica
- Winona
