Crystalia Glass designs and installs glazed partition systems and glass walls for homes and offices, with custom steel work at the heart of its offering. Its KOMPAS aluminum system can reach 19 feet high and be configured for enclosed offices, conference rooms, or open layouts, while its steel partitions bring an industrial character to lofts and commercial interiors. The company says it has been on the U.S. market for eight years, serving customers in 48 states.
Black Square GlassBlack Square Glass designs, fabricates and installs custom steel and glass partitions for residential and commercial interiors, with a particular focus on architectural steel-frame systems. Founded by Peter Horoshko, the New York and New Jersey studio also offers aluminum and frameless glass solutions, including custom glass railings, and ships its systems to 48 states. Its founder brings hands-on installation experience across New York City since 2020, while projects are developed through technical drawings, custom fabrication and professional installation.
INFINIUM Wall Systems, IncINFINIUM Wall Systems, Inc. is a family-owned American manufacturer of engineered glass wall systems and doors, founded in 2003. From its Strongsville, Ohio headquarters, the company manages design coordination, fabrication, finishing, assembly, and installation in-house, and also develops workspace products through its Design Studio.STRONGSVILLE, OH
Custom Glass Services, IncCustom Glass Services, Inc. is a glazing contractor that fabricates and installs exterior and interior glazing systems, aluminum framing, curtainwalls, storefronts, entrances, glass, metal panels, screenwalls, louvers, skylights, and canopies. The company serves the DC, Maryland, Virginia, and Pennsylvania area and operates a warehouse for fabrication and material storage.FREDERICK, MD
Crystal Window & Door Systems, LtdFounded 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.DALTON, PA