Frank Stevens & Sons Roofing, Inc has been serving the roofing needs of the Hudson Valley for over 45 years. New roofs, re-roofing and repairs for residential, commercial and industrial work. Flat roof specialists. Fully insured and bonded. Manufacturer certified for all types of roofing including: Commercial: E.P.D.M. Rubber Roofs, T.P.O. (Thermoplastic) Roofs, Modified Bitumen Roofs, Built-Up Hot Tar Roofs & Roof Maintenance Packages. Residential: Shingle Roofs, Vinyl Siding, Copper Flashing, Slate & Tile Roofs & Cedar Shakes. Industrial: Skylights, Metal Roofing, Seamless Gutters, Built-In Gutters. Free Estimates.