Founded in 2004, Sunsquare Ltd is a long-established pioneer and innovator in the UK flat roof skylight industry.Renowned for their contemporary style and functionality, Sunsquare's skylights offer a stunning, energy efficient glazing solution for residential and commercial properties across the UK and beyond. As the UK's only BSI-accredited skylight designer and manufacturer, the entire award-winning Sunsquare product range is certified for air permeability, weather-tightness and wind resistance.Over the past decade, Sunsquare has been featured countless times on Channel 4's Grand Designs, also showcasing market-leading products at the annual Grand Designs Live Show. As RIBA-approved providers of Continuing Professional Development, Sunsquare also offer regular CPD seminars and in-depth technical guidance for architects, builders, surveyors and specifiers.