Perforated Metals Plus was established in 1992 as a subsidiary of Diamond Manufacturing Company, North America’s leading and largest producer of perforated metal. As an extension of Diamond’s business primarily targeting the needs of OEMs, Perforated Metals Plus was created to handle low volume, standard stock and cut-to-size requirements of perforated metal and similar materials — wire cloth, expanded metal and bar grating. From its humble beginnings as a one-man operation, Perforated Metals Plus has steadily grown and expanded its offerings. Currently located in Charlotte, NC, Perforated Metals Plus is staffed and ready to meet your needs. With the recent addition of precision fabrication equipment, Perforated Metals plus is prepared to offer solutions for all your infill stairway panels, as well as pull and pack stock orders in 24 hours or less.