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Beautiful and functional, a frameless glass staircase makes a contemporary statement to buildings of all ages and styles
Ion Glass bespoke frameless glass balustrading can be flawlessly installed even on curved or spiral staircases, with each individual panel of glass measured and manufactured to work perfectly with each stair tread.
This magnificent floating elliptical staircase is built on a central tubular steel spine rising from the living space to the first floor in a luxurious barn conversion. Each helical panel is unique, with different dimensions and different radii. The panels are bolt fixed to each individual tread using a system designed by Ion Glass to ensure the bolts don’t damage the curved glass whilst still ensuring the integrity of the result. The steel treads of the staircase were subsequently finished in oak.
The curved glass balustrade installed on both sides of this double staircase extends seamlessly across the landing to create an impressive entrance hall for a new luxury residence in Nigeria.
Each individual panel was manufactured in 21.5mm thick laminated and toughened low iron safety glass and bolt fixed to the outside face of the concrete staircase. Accurate survey measurements were essential: the glass was manufactured in the UK and transported to Nigeria with a zero margin for error or replacement. The balustrade was successfully designed, measured and installed by Ion’s team, meeting all challenging parameters.
Ion Glass installed the curved glass balustrade flanking the Rotunda Staircase at the heart of Tate Britain. An especially complex project, with an inner and outer skin of decorative opaque glass panels on either side of the spiral staircase. The panels were flawlessly measured and designed to fit accurately around the curve of the spiral and also sit perfectly around each individual step.
Ion use computer aided digital measuring techniques to ensure perfect results, even around challenging radii and uneven or irregular surfaces.
An unusual barn conversion used concrete, glass and metal for contemporary styling whilst still maintaining the visual impact of the exposed roof beams.
The curved glass installed by Ion Glass to the spiral concrete staircase flows seamlessly up the stairs and blends into the straight panels across the face of the bridge and mezzanine floor. Each glass panel was individually designed to follow the stepped underside of the staircase and fixed with stainless steel bolts, set off the face of the concrete. The panels are made from 17.5mm thick laminated and toughened glass with no requirement for a handrail.
The expert team at Ion Glass will take your bespoke structural glass design from concept to reality, providing technical advice and drawings to ensure your project meets all criteria before our fully trained and experienced installation teams achieve optimum results on site.
For more information on our frameless glass balustrades, glass stairways, structural glass linkways, glass porches and doors, glass screens or other architectural glass installations visit our website www.ionglass.co.uk and book a call to discuss your project.
Call 0345 658 9988 or email info@ionglass.co.uk





























