Harmco Fastener is a family owned and operated company that started in 1967 in Penfield, NY in the basement of Harm and Arvilla Credit's home. Their mission was to serve contractors and the construction industry in a way that exceeded their predecessors in customer service. Now owned and operated by their sons and grandson, Harmco has expanded with two showroom locations, in Rochester NY and Tonawanda, NY, and has developed a clientele base that expands across Upstate NY and beyond. Still upholding the original values of the company, our sales representatives seek to build strong, individual relationships with each of our customers that will last a lifetime. Our customers come to us for our specialized services, which go above and beyond what your average construction supplier warehouse has to offer. The team here at Harmco seeks to meet and exceed your expectations through consistent research and improvements in an ever-changing world.