Composite floating docks are beautiful and durable. Having a composite decking over wood framing can help preserve the floater for longer. At Alumiworks, we proudly use Trex decking for our composite floaters. Trex decking will outlast marine pressure treated wood by many years and comes with a 25 year warranty. Composite ramp, billets, all necessary hardware and Trex “Enhance Basics” composite decking on top.