A comprehensive list of Patchogue, NY based stores, manufacturers & wholesalers offering building & construction supplies, materials and products. Read unbiased reviews of local suppliers. 
National Building and Roofing Supplies. is a true mom and pop store. Located on Long Island, National Roofing Supplies. was began in 1979 as a tiny distributor of commercial roofing products in the backyard of its President's home. Ever since we have been expanding thanks to our loyal clients.
S. — John the owner absolute fraud! Do not ever go to him he tells you he did the job and had to come multiple times, he blamed