Murus

Since its founding in 1987, our manufacturing facility in Mansfield, PA, produces Structural Insulated Panels, also referred to as SIPs, and nothing else. By continually focusing on our product and process improvements, we maintain the highest level of quality possible. Murus was founded solely to research, develop and manufacture the highest-performing structural insulated panels available. SIPs offer: Superior structural strength Unmatched energy efficiency Reduced construction and labor time Factory CNC precutting Murus remains committed to the idea that structural insulated panels are a superior construction method. We will continue to provide superior insulated panel products and service to our customers.