Can I enlarge my deck by adding onto the deck I currently have? Can I enlarge my deck by adding onto the deck I currently have? Can I enlarge my deck by adding onto the deck I currently have? By fence-all|2023-06-03T13:43:50-04:00June 3rd, 2023|Cellular PVC, Decks, Iron/Aluminum| It depends on the final design and what you have to work with. The existing mat [...]