Regal Aluminum is a family run business that prides itself on exceptional service, quality, and reputation.  Since our inception 40+ years ago, Regal continues to service Ontario and its surrounding areas, specializing in replacing multi-level building envelopes including apartment buildings, condominiums and a variety of government institutions and new construction projects.  At Regal, we fabricate the latest architectural aluminum building envelope products. We specialize in building a wide range of custom manufactured aluminum and vinyl windows, sliding patio doors, steel insulated and commercial doors, aluminum door entrance systems and aluminum railings.