Costs for upper decks for pontoon boats. deck kits include framework legs aluminum deck floor decorative trim corner caps. When i bought the donor boat back, the deal included a metal carport that my buddy had bought to store the boat under. since adding the upper deck to my boat will make it too tall to get in my garage, i decided to built some taller legs to raise the carport up enough to house my boat with the upper deck on it.. How to build an upper deck on a pontoon boat. there are many types of boat that you simply can consider. the most generally utilized fishing boats are dories or jon boat. personally, i think dories are good for beginner builder. but when you would like a slightly bigger boat, you need to go for a jon boat..
Re: adding an upper deck to a pontoon.... i've seen it done but it was on a much larger pontoon. while length shouldn't make a great deal of difference, you would be raising the cg (center of gravity) by approximately 6 feet and increasing the weight significantly which decreases the load capacity of the boat.. Pontoon boat upper deck, with a slide attached! what a great use of accessories on a pontoon boat: get your own do it yourself pontoon deck kit. www.jsupperdecks.com boat plans - diy pontoon boat - master boat builder with 31 years of experience finally releases archive of 518 illustrated, step-by-step boat plans. dana nocella. boat.. The upper deck will be closer to the middle of the boat and the slide will be off the back port side. its calculated to hold 4,700 pounds, or when the toons are half submurssed. i plan to keep the empty with no furniture except the captains chair..