A comprehensive list of Patchogue, NY commercial and residential roofing contractors offering installation, replacement and repair services. Read unbiased customer reviews and recommendations of local roofers. 
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