FLUSHING, NY — New York regional custom architectural metals and fenestration manufacturer Gamco Corporation announced that Martin Biskup has joined the company as corporate sales director. Biskup brings 30 years of experience in the building products industry, with emphasis in building envelope systems and glass façades and interiors. He is responsible for expanding sales, building market awareness, and enhancing relationships with architects and design professionals in the New York metro area, as well as Northeast and Mid-Atlantic regions where Gamco products and services are sold. In addition to guiding the expansion and sales growth of Gamco Corporation, Mr. Biskup is responsible for leading outside sales for Gamco’s sister company, Tempco Glass Fabrication, a growing regional glass processing operation. Both Gamco and Tempco are headquartered in Flushing, Queens, in New York City.