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Project · Kapellen Kapellen
Kapellen – A sleek façade renovation with render and timber accents
- 100%New render
- 100%New windows
- A+Insulation value
100%New render
100%New windows
A+Insulation value
5Weeks of work

White render · Timber accents · Windows & doors · Façade insulation · Kapellen White render and timber accents
A stunning transformation of this multi-storey building, featuring a bright white façade, warm timber terrace finishes and stylish dark exterior joinery.
In Kapellen we carried out an impressive façade renovation that gave this building an entirely new, modern feel. We fitted the front façade with high-quality insulation and a sleek white render finish. The recessed terraces were beautifully finished with warm timber cladding and minimalist black balustrades. Large dark glazed sections let in maximum light and create a perfect contrast.
- White render
- Timber accents
- Windows & doors
- Façade insulation
How we went about it 3 steps, one point of contact.
Phase 1Façade insulation & render
High-quality external wall insulation, seamlessly finished with dirt-repellent, bright white decorative render over the entire surface.
Phase 2Exterior joinery
Dark floor-to-ceiling window profiles with high-efficiency glass, seamlessly integrating the commercial space on the ground floor.
Phase 3Terraces & timber accents
The recessed terraces finished with warm timber cladding, plus sleek black metal balustrades.
What we carried out
White render façade with insulation
- Façade insulation for a dramatic improvement of the EPC label
- A sleek, weather-resistant white render finish
- Precise junctions with the adjoining buildings
- Easy-to-maintain, dirt-repellent surface
Warm timber terrace finish
- Terrace walls clad in high-quality, durable timber
- Creates a warm, natural contrast with the sleek white façade
- Elegant black baluster railings for optimal safety
- Creates inviting, stylish outdoor spaces for the residents
Modern dark exterior joinery
- Large sliding windows installed at the terraces
- Slim dark profiles for maximum daylight and a modern design
- Excellent acoustic insulation to keep street noise out
95%Thermal insulation value (façade & windows)
100%Aesthetic upgrade
By combining sleek white render, dark floor-to-ceiling glazing and warm timber accents on the terraces, this building in Kapellen has become a true architectural eye-catcher that modernises the whole street.
Grava Group
The result What the renovation delivered.
Modern design
The contrast between the bright white façade, the dark joinery and the timber creates an exclusive, contemporary look.
Maximum insulation
Thanks to the external wall insulation and high-efficiency glass, residents enjoy excellent thermal and acoustic comfort.
Added value
Both the aesthetic transformation and the improved energy performance considerably increase the value of the apartments and the commercial space.
Daylight
The large sliding windows onto the terraces maximise the amount of natural daylight in the living areas.

Your specialist in complete renovations of multi-storey buildings. We seamlessly coordinate the insulation work, façade finish, timber accents and exterior joinery, so you can be sure of efficient execution and a perfect result.
Grava GroupProject in Kapellen
Photos of the project Kapellen in pictures.
6 photos — click to enlarge.






Frequently asked questions About this project.
Is the combination of timber and render easy to maintain?
Yes, we use water- and dirt-repellent render and treat the timber (or use composite) so that it withstands the weather and keeps its warm colour with minimal maintenance.
Is façade insulation also possible for terraced houses or apartments?
Absolutely. We ensure a perfect, watertight junction with the adjoining buildings, as done in this project in Kapellen.
What about sound insulation with large windows?
For buildings on busier streets we install high-efficiency glass with a special acoustic film. This considerably reduces street noise and ensures a quiet indoor climate.
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