Crown casement windows create side or top hung windows that are fully weather stripped for the highest levels of weather performance. A wide variety of options and capabilities – in addition to outstanding structural performance – make the Crown aluminium casement window a versatile choice.
Meets latest Building Regulations in terms of u values and window energy ratings
Wide range of colour options including dual colour
Wide range of framing shapes available
Can incorporate mullions and transoms with structural capabilities
Corner junctions between 90 and 270 degrees
Dedicated Manufacturer & Installer
A dedicated manufacturer and installer of windows and doors, Sovereign Group has a highly trained team of experienced professionals, who can advise on the best solutions to suit client requirements.