Building materials of metal, namely, truss frames; roofing of metal; prefabricated building assembly kits of metal; and non-luminous and non-mechanical metal signs

Construction of buildings; custom manufacture of membrane structures; advisory services in construction of buildings; building construction supervision; construction planning; installation, repair and maintenance of membrane structures, awnings, tarpaulins, tents, sunshades, sails, signs, signboards and banners

building materials of metal, namely truss frames