 And make sure that you include room for a dining area with chairs that is not between you and the pathway from the kitchen to the grill. Don't forget to consider options like built-in benches and planters and even lighting, all of which can make your deck a lot more accommodating and comfortable. And next, your deck will be shiny and new once it's built, but not for long. If you choose to build a wooden deck, keep in mind that the least expensive option, which of course is pressure-treated wood, does require upkeep in the form of stain and sealants,