
Windows · Timber
Timber windows. Natural. Warm. And technically precise.
Timber remains visible within the room and shapes its atmosphere. PLANIGRAPH helps you find the right design based on the architecture, profile appearance and intended use – with accurate site measurements, junction detailing and installation.
Material & architecture
Timber can create an understated contemporary, classic or historic look.
Timber is not limited to a single look. The timber species, surface treatment, profile detailing, glazing bars and glazing can significantly change its appearance.
Rather than presenting every technical variant individually, we guide you towards the right design based on the architecture, intended use and desired interior appearance.
New build
Renovation
Natural timber
Heritage conservation
Special shapes
triple glazing
Timber systems
System families at a glance.
The names help when preparing quotations, selecting samples and consulting manufacturers’ documentation. What matters most is the profile appearance, weather protection, architecture and specific installation conditions.
WEINSTOCK
LIGNUM
A timber window system family for natural finishes and a range of profile styles – from understated contemporary to traditional.
DÖPFNER
Classic
Timber windows with classic, well-balanced profiles for new builds and high-quality refurbishment.
DÖPFNER
Protect
A timber window solution for projects where weather protection and prolonged exposure to outdoor conditions are key considerations.
DÖPFNER
Stil
For historic, traditional architecture and designs with distinctive profiles, with detailing to match.
DÖPFNER timber windows
Modern, classic or in keeping with the historic building.
DÖPFNER complements our timber window range for new builds, energy-efficient refurbishment, older buildings and heritage conservation. What matters is the architecture, the visual effect of the profiles, finish, weather protection and how the window connects to the building – not the product name.




PLANIGRAPH selection
Appearance matters. So does the connection to the building.
Timber windows are not considered in isolation. Exposure to the weather, window reveals, sills, glazing and the maintenance plan all inform the decision.
Coordinate the timber species and interior finish
Choose weather protection to suit the building’s location
Match the profiles to the architecture
Coordinate window-to-wall junction details and solar shading at an early stage
Timber windows
Which version suits the building?
We compare not just systems, but also the visual impact of materials, profile design, weather protection and connection details.