Welcome to Comfort By Design, Inc. www.ComfortByDesign.Net “Your Comfort. Your Way™”. Located in 3 locations, Ellsworth, WI, ... Hudson, WI and Osceola, WI, Comfort By Design is a leading area provider of advanced, high-efficiency heating and cooling, boilers, renewable energy, electrical and plumbing solutions for residential, commercial and industrial applications. With 2 Fireplace showrooms, in Ellsworth and Hudson, Comfort By Design also offers customers a variety of choices for indoor and outdoor fireplaces, stoves or inserts. read more