There are all sorts of decks. Each like a fingerprint. What size? How long? Yes. But, what is the height at the house? What is the height at the furthest point considering grade? Do certain parts exceed 2 feet? Is railing needed to Code? What material? Pressure treated? Cedar? Composite? Are there tree roots that will interfere with hole-digging? Stairs needed? How many sets? How high (roughly) are the stairs going to be? Privacy screen? Skirting? Gate below deck for storage? – Simple questions, simple answers. Just a few of the things that I need to measure, see, or ask in order to give a quote. An in-person visit is best, that’s the first step.