California Redwood Co. For a distinctive, natural wood deck, the Heritage Collection redwood decking is hand-selected and specially milled for a refined, elegant look. The natural redwood deckboards resist decay without chemical treatment. The Summit 2x6 profile features beveled edges and bottom-edge drip lines, while the Meridian 5/4 profile has subtle radius edges for water runoff. Choose from three board styles of varying grades and clarity. 866.797.7474.