teak decks

How Long Will A Teak Deck Last? Durability – A 1⁄2” thick teak deck well cared for will last 15-20 years, depending on the environment. A painted non-skid deck lasts 5-8 years. A composite deck lasts 5-20 years depending on its quality. (High quality, long-lasting composite decks are not much less expensive than teak.) How