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Project · Diest Diest
Diest – Complete project: masonry with character and modern exterior joinery
- Apartment buildingDiest
- 100%New façade
- 100%New windows
Apartment buildingDiest
100%New façade
100%New windows
A+Façade insulation value

Façade work · Masonry · Windows & doors Apartment building — masonry and modern joinery
An impressive project for a large apartment building in Diest. The focus is on high-quality masonry in contrasting bricks and the installation of clean, modern window units.
In Diest we are carrying out the exterior envelope of this impressive new-build complex. Our craftsmen handle all the masonry, using a tasteful combination of warm red and light, modern facing bricks to break up the large volume architecturally. We also install all the high-efficiency windows and large glazed areas. The result is a robust, energy-efficient and aesthetically outstanding building.
- Façade work
- Masonry
- Windows & doors
How we went about it 3 steps, one point of contact.
Phase 1Façade insulation & preparation
Installing the necessary high-quality insulation layers around the entire structure in preparation for the masonry, for optimal thermal efficiency.
Phase 2Skilled masonry
Precise build-up of the façades with a combination of warm red and light, modern facing bricks, including the integration of balcony structures.
Phase 3Exterior joinery
Installation of clean, dark-toned window profiles and large glazed areas for maximum daylight in all units.
What we carried out
Contrasting masonry
- Skilfully built façades for a large-scale apartment complex
- Use of both classic red and modern light facing bricks
- Precise pointing that strengthens the architecture and lines of the building
- Structural strength combined with a timeless, robust look
Modern exterior joinery
- Installation of high-efficiency windows on all floors
- Slim, dark window profiles for a stylish contrast with the masonry
- Outstanding thermal and acoustic insulation values
- A perfectly airtight finish to prevent heat loss
Integrated façade insulation
- Complete wrapping of the structure with effective cavity insulation
- Elimination of thermal bridges around balconies and windows
- A guaranteed reduction in future energy bills for residents
95%Façade thermal insulation
90%Airtightness of the exterior joinery
The careful execution of the masonry and the integration of large, modern window units make this complex in Diest a leading project in terms of sustainability and architecture.
Grava Group
The result What the renovation delivered.
Aesthetics with character
The mix of traditional red brick with light accents gives the large building a lively and modern dynamic.
Energy efficiency
Thanks to perfectly matched insulation and high-efficiency glazing, the building meets the strictest energy standards.
Maximum daylight
The large, cleanly finished windows bathe all the apartments in natural daylight.
Durability
High-quality masonry guarantees lifelong, low-maintenance and robust protection for the building.

Your contractor for new builds and major renovations. Looking for a reliable partner for the exterior envelope of your project? We deliver craftsmanship on a large scale.
Grava GroupProject in Diest
Photos of the project Diest in pictures.
10 photos — click to enlarge.










Frequently asked questions About this project.
Does Grava Group carry out masonry for large buildings?
Yes, we have the expertise, teams and equipment to deliver the complete façade work of multi-storey buildings and apartment complexes.
How is insulation guaranteed with large glazed areas?
We take extra care with airtight installation and use specialised sealing materials around the window profiles to rule out thermal bridges completely.
As a property developer, can I also come to you for complete projects?
Certainly. We often work with developers and architects to deliver the complete exterior envelope, from façade construction to the final finishing of the joinery.
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- Phone
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