Contour Decking - Decking Perth 8 Jun 2017 ... Decking Perth's Contour Composite Decking boasts an unprecedented value with great durability. ... imitations of second-rate composites, PVC and timber decking for good. Contour? Composite Decking comes in two brilliant colours; Honey Brown and Pebble Grey. ... Balcatta, Western Australia 6021.