TonyView Debuts Structural Corner Windows That Replace Solid Supports

The system replaces traditional corner posts with a 9-inch horizontal glass opening, creating a panoramic effect that supports up to three floors of building load, or 26 kips. Its performance metrics exceed Miami-Dade hurricane standards, showing minimal frame deflection and zero air or water infiltration. Founder Tony Madureira developed the technology after seeking a way to clear his own home’s view without complex engineering.

Unlike previous corner glazing solutions that demand custom structural modifications, this assembly functions as a standardized component compatible with existing construction practices. It has secured patents across North America, the EU, the UK, and parts of East Asia, positioning it as a scalable option for both new builds and retrofits. The hardware is designed to be installed as easily as standard framing components, allowing for a seamless transition toward the transparent, indoor-outdoor aesthetic currently favored in modern residential design.