We bought this composite decking used from the original owner (previously a pool deck), but have decided to go with a different color. I do not know the manufacturer but was told they were purchased from Home Depot several years ago. The boards are in very good condition aside from some boards needing to be cleaned, screw holes on the ends, and angled cuts. We noticed one board has white staining (see pic). Lengths typically range from 6’-16’ (grooved edges) with several square edge pieces being on the shorter side. We estimate ~500 sq ft at least. Must take all, and note that transportation is trickier due to the varying lengths. Enumclaw pickup.