Windows distinguish the architecture of a home – both inside and out – and have to meet a broad range of modern demands.
Individual front doors
We believe, the aim to make architecture a mirror of your personality is reflected not least in the design of the house door.
Modern mullion-transom facades
Modern architectural glazing façades in perfect handcrafted mullion-transom-construction With walls and roofs made of glass: from the ground floor up to the eves, from the gables to the ridge of the roof – with clear gains of in terms of living quality and aesthetics.
Effective protection against burglary: a task that a modern window or door must meet today – also at OST.
Privacy & Sunblinds
The views or glimpses that a window affords are not always desirable. Intense summer sunlight can also affect the living climate.
No summer without them: Insects – whether stinging, sleep-robbing or simply annoying. But there are ways to protect buildings from these intruders.