Established in 1965, Dover Insulation is a full service insulation contractor. Based in Marion, N.C., it provides insulation services for piping, ductwork, tanks, vessels as well as equipment for commercial and industrial applications. The company also specializes in removable insulation systems and insulation energy appraisal. In its 30,000-square-foot ware house it stocks a variety of mechanical insulation products. Dover Insulation serves the region's industries by offering industrial service, including dry ice blasting, sandblasting, duct cleaning, mold remediation, fire restoration and painting services. The company has associations with the Women's Business Enterprise Business Council, National Insulation Association and Southeastern Insulation Contractors Association Inc.