IMPTEK

Roofing membranes; roofing underlayment; waterproofing membranes for roofing, floors and walls; asphalt; roofing felt; asphalt felt for building purposes; asphalt-based coatings for use on concrete, roofs, and building foundations; bitumen-based roofing sealants; rubberized asphalt-based primers; cement; roofing cement; non-metal roofing tiles; non-metal gutters; asphalt-based sealants for use on concrete, roofs and building foundations; cement fillers for use in roofing