Profile: Summit Vinyl Industries, Inc. manufactures vinyl fences and vinyl railing. We offer fences in different styles. Our fences include picket fence, captured picket fence, privacy fence, post & rail fence, classic manor fence and railing style fence. Our privacy fence styles include Harvard style, Stanford style, Monticello style, Hampden style, desert sun style and basket weave style. Our post & rail fence style consists of Appalachian style, Savannah style and summit style.