Our Services Services Seamless Gutters Custom-made gutters extruded on-site from aluminum or colorbond steel, without joints or seams. Shutter Boards Flat boards used in roofing and construction to support concrete formwork or as part of ceiling structures. Fascia Boards Horizontal boards mounted at the edge of the roof, where the gutter is attached. Downpipes Vertical pipes that channel rainwater from gutters down to ground level or drainage systems. Barge Boards Boards fitted along the gable end of a roof to cover and protect the roof timbers. Waterproofing Application of protective coatings or membranes to prevent water penetration in roofs.