Are You Looking for Door & Window Companies in Chester, CT?

Roto Frank Of America specializes in manufacturing high-performance window and door hardware systems for residential and commercial construction. With nearly 90 years of innovation, we provide Tilt&Turn hardware, sliding patio door mechanisms, hinged patio systems, and automation solutions that combine security, durability, and design flexibility. Our Connecticut and Canadian facilities support North American markets with locally produced, ISO-certified products backed by comprehensive technical support.