Metal building materials, namely roof flashing, roof ridges, metal valley boards for roofing, metal valley ventilation elements in the nature of roof vents for ventilation in residential and commercial buildings, metal steps and platforms for roofs, metal snow stop units for roofs, metal wall and chimney flashing, metal mounting accessories in the nature of for mounting solar panels, metal fasteners, namely bolts, nails, rivets, screws, nuts, metal prefabricated roof systems comprised of dormers, metal round shaped roofs, and metal balcony systems comprised of balcony railings
Metal GoodsSolar energy systems comprised of solar batteries, solar cells; solar panels for production of electricity; photovoltaic modules and power inverters
Electrical and Scientific ApparatusSolar heating systems for residential and commercial buildings comprised of valves, pipes, manifolds, solar panels, control panels, switches and electrical wires all sold as a unit; apparatus for heating, namely, solar thermal collectors; ventilating exhaust fans
Environmental Control ApparatusPlastic sheets for construction and general use, namely sheets for gutter construction; non-metal roof foils, counter ceiling foils, and underlay foils for building insulation; adhesive tape for commercial and industrial use; sealing compounds for use in sealing and insulating buildings; material for thermal insulation and fire protection, namely, fire-resistant composite panels made of aramid, glass, carbon or ceramic fibers
Rubber GoodsNon-metal building materials, namely, roof flashing, ventilation foil strips, roof ridges, foil strips for eaves, non-metal eaves ventilation elements, namely, vents; non-metal wall and chimney flashings, non-metal valley boards for roofing, non-metal prefabricated roof systems, comprised of dormers; non-metal ready-mountable building materials, namely, prefabricated dormers, shed roofs, and balcony systems comprised of railings; roofing, not of metal, incorporating solar cells
Nonmetallic Building Materials