Gridiron manufactures technical gratings, metal gratings, modular gratings, building gratings, customized grids, metal grids, galvanised technical banded framed gratings. Production of customised and standard metal technical gratings, galvanised grids, galvanised iron gratings, pressure-locked and forged welded gratings, stainless steel drain channels and floor drains, modular sunscreen fencings, temporary fencings, custom made sliding gates, one wing and two wing gates, fibreglass basement window wells, manholes, cover plates, entrance mats.