Composites Constructions is a leading boat building, boat maintenance, and custom composite components manufacturer based in Melbourne, Australia. Composites Constructions employs a small team of dedicated tradesmen, whose expertise includes specialised areas (i.e. Custom boat building, components, keel and rudder fabrication). Composites Constructions factory is located in Braeside, Melbourne. Composites Constructions also has a boat maintenance facility located at Sandringham Yacht Club.