Decked Out Builders LLC: Your Premier Trex Deck Builder in Barrington, IL Are you looking to elevate your outdoor living space with a premium, low-maintenance deck? Decked Out Builders LLC is your go-to Trex deck builder in Barrington, IL, specializing in creating beautiful and durable outdoor spaces that last a lifetime. With a commitment to quality craftsmanship and customer satisfaction, we are dedicated to bringing your Trex deck vision to life.