Founded by the Chen family in Queens in 1990 with $100, Crystal Window & Door Systems manufactures custom windows and doors for residential and commercial projects. The family-run company now employs roughly 700 people across six plants, with a 215,000-square-foot headquarters and manufacturing facility in Queens and products distributed across more than 40 states. Its in-house, vertically integrated production includes a luxury Opus line fabricated with Belgian Reynaers Aluminum at the company’s Scranton, Pennsylvania facility.
ENERGY STAR Certified
certification
Crystal Pacific Window & Door SystemsFounded in 2012 by Thomas Chen, the founder of Crystal Window & Door Systems, Crystal Pacific is the Riverside-based West Coast member of the Crystal family of manufacturing companies. Its 116,000-square-foot facility serves residential and commercial customers throughout Southern California and beyond, producing energy-efficient vinyl windows and doors with automated manufacturing for large-scale projects.COLLEGE POINT, NY
Case Window & DoorEstablished in 1993, Case Window & Door manufactures custom windows and doors at its American-made facility in Green Island, New York. The company is known for collaborating closely with architects on highly tailored architectural fenestration, from expansive window walls to frameless sliding glass systems, and its work appears in distinctive residences and hospitality projects across North America and the Caribbean. Case moved into its 48,000-square-foot manufacturing plant in 2003, expanding from its original 17,000-square-foot Schenectady facility.GREEN ISLAND, NY
Ventana USAKnown for nearly four decades of custom vinyl-profile work, Ventana USA has manufactured made-to-order windows and doors in Pennsylvania since 1987. Its Export facility employs more than 120 people and works with architects, builders, and homeowners on projects ranging from unusual architectural openings to large commercial installations.EXPORT, PA
Graboyes Window & DoorFamily-run since 1949, Graboyes Window & Door sells and installs windows, doors, and siding for homes and businesses across the Greater Philadelphia area. Now in its third generation, the Graboyes family has provided window and door work for more than 75 years, with an in-house service and warranty department that also helps coordinate repairs and replacement parts.EAST NORRITON, PA