There are a variety of different types of decking available on the market, including wood, composite, PVC, and metal. Each type has its own unique benefits and drawbacks, so it's important to choose one that will best meet your needs. Wood decking is the most popular type because it is affordable and easy to maintain. Composite decking is durable and requires no maintenance. PVC decking is waterproof and fade-resistant. Metal decking is the most durable and weather-resistant.