: I am looking for a supplier in Wisconsin that sells 3 - 4 mm marine plywood,
: if there is a source in northern Ilinois or eastern Minnesota I would be
: interested in those also. Thanks. Try McCormac lumber in Madison The spelling may be wrong, but they are in the Madison phone book. They used to sell marine grade mahogony plywood in 4mm at a good price. you could also call Carl's paddling in Madison. He would know of any other current sources. I do not know of any Milwaukee sources unless Alpine plywood has started to carry it.