A timeless style with a completely flat exterior. This slim, neutral look is the perfect choice for any modern construction or renovation project.
Windows with a retro touch? These profiles with classic groove details do the trick. The Retro series is ideal for the construction of rural houses or the renovation of townhouses.
Inspired by the industrial trend, this design adds an original element to any contemporary loft or commercial property.
The steel look with an additional dimension? The New Steel windows look even slimmer for an architectural end result.
In the Hidden series, the sash is completely hidden behind the frame. This hidden sash is perfect for extremely sleek and minimalist construction projects.
The flush-mounted door is fully compatible with all PRG window series.
Folding doors are smart design solutions that save space and ensure maximum light incidence without jeopardising performance. The barrier between inside and outside disappears when the folding doors are open.
Sliding windows are the way to provide a lot of space and light. The slim PRG profiles minimise visual nuisance and allow for large spans.