It is usually cheaper to build a softwood deck (e.g., pine or cedar) than to make a composite deck. However, softwood decks have a much shorter lifespan and require more maintenance.  For example, pressure-treated pine decking material can cost as little as $2 per square foot and has a lifespan of 10 - 15 years. In comparison, composite decking typically costs $8.20 - $13.30 per square foot and has a lifespan of 25 - 30 years. High-quality hardwood decks (e.g., ipe) can cost as much or more than a composite deck. Ipe is one of the best materials for durability and has a beautiful natural wood appearance. Ipe decking material usually costs $9 - $16 per square foot and can last 50 years or more.