Pinnacle. The Nature's Elegance collection of premium hardwood flooring from Pinnacle features several exotic wood species, including Bali Teak (shown). The 3-inch-wide solid plank flooring measures 3/8-inch thick and accepts glue- or staple-down installation on or above grade only. Other species in the collection include Brazilian cherry, Burmese rosewood, Burmese walnut, kempas, maple, and white oak. A 20-year residential warranty ensures a lasting finish. 972.418.9400. www.pinnacle.org.