With over 80 years of combined experience, Mestek Machinery and its family of brands have served the HVAC sheet metal fabrication industry with innovative and labor-saving equipment and solutions. Mestek Machinery continues to maintain its reputation for designing and manufacturing the most complete, productive, and state-of-the-art metal forming solutions for the fabrication of sheet metal products including HVAC square/rectangular duct and fittings. From industry-leading brands like Lockformer, Iowa Precision, and Roto-Die, our coil lines, corner insertion machines, and rollformers, Mestek Machinery has all your needs covered for square/rectangular duct fabrication. For your review, below are all the machine and equipment solutions available from Mestek Machinery for square/rectangular duct and fittings fabrication — please don’t hesitate to reach out if you have a particular application or operational requirement that might require a customized solution… we’d love to help.