Anired, your window and door frame specialist in Liège and Belgium
Anired Group specializes in facade renovation, PVC, wood and aluminum frame installation, as well as theinstallation of exterior doors and cladding. Based in Liège, our team works throughout Belgium to bring your buildings back to life, improve their insulation and enhance their appearance.

Our solutions for private & professional customers

Facade renovation
Cleaning, repointing, sandblasting and painting to restore shine and protection to facades.

Frame installation
Installation of custom windows and patio doors, improving thermal and acoustic insulation.

Cladding installation
Installation of wood, composite or metal cladding for a modern look and enhanced insulation.

Thermal insulation
Exterior wall insulation techniques to improve energy efficiency and interior comfort.

Facade cleaning
De-mossing, water-repellent treatment and weather protection services.

Door installation
Installation of secure, aesthetic entrance and garage doors, tailored to customer needs.
What style of construction do you prefer?
We’ll help you choose your custom-made windows and doors, whatever the style of your home in Liège or the surrounding area.
Country style
Classic Style
Modern style
Local expertise in Liège
Meticulous work and on-time delivery
Guarantee on our work
Customized support
Durable, high-quality materials
Free, transparent quotes
Why choose us?
When you choose Anired Group, you’re putting your trust in a serious company specializing in façade renovation, window frame installation and cladding installation in Liège. Our priority? To offer you a customized, high-quality service, with support from A to Z.
Gallery of projects: window frames, cladding and facades in Liège


Every façade and every structure reflects our expertise in aluminum cladding and exterior joinery, combining modern design, impeccable finish and durability.
Your specialist for facades, doors and frames
Founded over 20 years ago, Anired Group has established itself as a benchmark in exterior renovation throughout the Benelux countries. From Liège to Luxembourg, our company supports both private individuals and professionals, making it a point of honor to offer sustainable, aesthetic and made-to-measure solutions.


Whether we’re renovating a family home, providing thermal insulation for an apartment building or replacing window frames in an office complex, the Anired Group adapts its expertise to all types of project, large or small. Our strength lies in our ability to work on large-scale buildings while maintaining a human, personalized approach.
For the past two decades, the Anired Group has been applying its expertise to improve the energy efficiency and aesthetics of buildings, specializing in façade renovation, cladding, window frames and exterior doors. Based in Liège, the company operates throughout the Benelux, with a reputation built on the quality of its work, the rigor of its teams and the lasting satisfaction of its customers.
Our structure enables us to manage both residential and large-scale professional projects: office buildings, public buildings, residential complexes and single-family homes. Each project is carefully monitored, from technical study to final delivery, including choice of materials and assistance with administrative formalities.








FAQ
What's the best material for my frames: PVC, wood or aluminium?
The choice depends on your priorities:
- PVC is economical, insulating and maintenance-free.
- Wood offers a natural aesthetic but requires regular maintenance.
- Aluminum is perfect for large glass surfaces, very resistant and modern.
Do the new frames really improve insulation?
Yes, replacing old frames with double- or triple-glazed models significantly reduces heat loss. This means lower energy bills and greater indoor comfort.
Do I need a permit to change my windows or front door?
In most cases, no, unless the building is listed or you are modifying its external appearance. We can help you check the administrative formalities in Liege or in your commune.
How long does it take to install a window or door?
Once the estimate has been validated, it takes an average of 4 to 6 weeks for manufacture and 1 to 2 days for installation, depending on the number of elements to be installed.