Cantilevered Balcony Design & Glass Cantilevered Balcony Installation

Stoneman Engineering designs and installs striking cantilevered balconies that extend living spaces outward, creating private outdoor areas without the need for supporting columns or ground-level structures. Our cantilevered balcony solutions balance architectural elegance with robust engineering, offering residents a seamless connection between indoor comfort and outdoor freedom.

Our portfolio includes frameless glass systems for a minimalist aesthetic, glass-and-steel combinations for a contemporary finish, and traditional balustrade options to complement period properties. Each balcony is custom-engineered to project safely from the building façade, manufactured to precise specifications, and tailored to meet both design aspirations and regulatory standards.

Every installation is underpinned by rigorous structural analysis, including load-bearing calculations, fixing point assessments, and Building Control approval support. This ensures our cantilevered balconies not only enhance visual appeal but also deliver long-term durability and safety.

With our skilled installation team, we provide professional fitting services that minimise disruption to occupied buildings, backed by full warranties and aftercare support.

Whether for new-build residential developments, commercial-to-residential conversions, or upgrades to existing homes, Stoneman Engineering delivers cantilevered balcony solutions that increase usable floor space, boost property value, and bring contemporary outdoor living within reach.