Oak wood windows
Age-old luxury in your home. Benchmark of quality and reliability!
Premium oak windows with insulating glass units
Highly eco-friendly oak windows by OknaDrev are a real luxury in apartment and cottage glazing. Uncompromising reliability for your home!
- Royal nobility combined with high strength and durability;
- A lifespan of more than 90 years;
- Design concepts for all kinds of design projects.

Oak wood windows by OknaDrev have a unique wood grain and texture and are made from three-ply glued laminated timber with radially cut lamellae. Oak windows offer unrivalled durability and resistance to all kinds of micro-organisms. The wood is thoroughly impregnated with Tikkurila antiseptic, the window surface is primed and then Remmers lacquer coating is applied. Both double- and triple-glazed energy-saving IGUs are available, depending on the function of the window unit.
Prices for oak windows
Timber: Pine; Profile: Three-ply glued laminated timber, width 78-90 mm; Insulating glass unit: Triple/Quadruple glazing 32-48 mm; Glass: 4-8 mm; Hardware: ROTO NT.
Oak windows are the choice of those who are used to constructing “for ages”, not forgetting the beauty and sustainability of the materials.
TYPES OF WOOD WINDOW STRUCTURES
Legend: F — fixed sash | S — side-hung sash | TT — tilt and turn sash.
![]() TT |
![]() S |
![]() F |
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![]() TT-F-TT |
![]() F-TT-F |
![]() F-F-F |
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![]() S-F-TT |
![]() S-F-S |
![]() F-S-F |
![]() S+TT |
![]() F+TT |
![]() F+S |
![]() F+F |
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![]() S |
![]() TT |
![]() S |
![]() TT |
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Choose your window colour

Any colour scheme
A variety of colour options, implemented with eco-friendly paints from Remmers (Germany).
Profile systems used

PREMIUM series
- Profile: Three-ply glued laminated timber, 78 mm thick
- Insulating glass unit:
Double glazing, 32-40 mm - Thermal efficiency R(m2+C/W):
0.75 to 1 - Sound absorption: 36 dB
- Wood moisture:
10 % (±2 %)
- Aluminium drip cap and gutter profile as standard.

ELITE series
- Profile: Four-ply glued laminated timber, 90 mm thick
- Insulating glass unit: Energy-saving, 48 mm
- Thermal efficiency R(m2+C/W):
1 to 1.25 - Sound absorption: 33 dB
- Wood moisture:
10 % (±2 %)
- Aluminium drip cap and gutter profile as standard.
Multi-functional, solar-reflective, energy-saving glass can also be made!

Quality German gasket
We use a Schlegel gasket with 2 – 3 gasket circuits. Standard colours: brown, white, beige, light oak.

Aluminium profile covers
Aluminium overlaps on the outer surfaces of the window profiles are possible – for additional protection of wood from the weather.

Decorative covers for insulating glass units
On request we install decorative covers on IGUs to enhance the aesthetic appeal of our products.
Advantages of oak windows
Lifespan
Oak windows last for a minimum of 90 years and their qualities retain throughout their life cycle.
Strength
Oak timber is unsurpassed in strength compared to other wood species. It is exceptionally difficult to scratch and its strength minimises deformation of the frame.
Eco-friendliness
Oak has excellent safety and environmental credentials; its timber has a beneficial effect on the human body throughout its use.
Texture and grain
Oak has an inherently aesthetic texture. In order to show it in all its glory, the material is varnished with a colourless substance instead of being painted.
Colour
Oak timber is characterised by a wide range of colours and a large number of shades, from lighter to almost black.
Resistant to rot and pests
Oak window frames resist rot and are resistant to insect attacks thanks to a special impregnation. The wood breathes well, which makes fungi formation virtually impossible.
Moisture resistance
The raw material hardly absorbs any moisture, so the windows will not warp.
Sound insulation, thermal insulation
Products excellently insulate noise and prevent heat loss in premises. The material is resistant to temperature fluctuations and other environmental influences.
Variety of models
Oak is easy to work with and can be used for rectangular and arched windows, round windows, polygonal windows, etc.

Specifications
- Three-ply glued laminated timber, 12% moisture content, radial cut lamellae;
- Profile width 78-90 mm;
- Aluminium drip cap and gutter profile as standard;
- IGU: 32 to 48 mm. We use 4 to 8 mm glass. Multi-functional, solar-reflective, energy-saving glass can also be made;
- Roto NT hardware. Concealed hinges 5.1 and standard hinges 5.2;
- Standard colours
Patination
Paintable on both sides. Order from RAL catalogue
What we can offer
We produce solid pine windows of all shapes and sizes.
Arched windows

Panoramic windows

Sliding systems

Round windows

Trapezoid windows

French casement windows

Triangle windows

Sliding sash windows

Portfolio
Projects we are proud of

One of the best projects with Slovechno windows in St. Petersburg is at the Trading House “The House at the Red Bridge”

Residential building with Slovechno windows in Minsk

Which wood windows are right for you?
We will help you to choose a window, calculate the cost, and make an appointment for a free measurement!




































































