Aluminium windows

The design element

Weatherproof

Aluminium windows impress with their high stability and durability combined with low weight. The material is corrosion-resistant and ideal for extreme weather conditions. Thanks to slim profiles, they allow for generous glazing and a modern, minimalist design style. Thermal break optimises thermal insulation. Aluminium is also recyclable and requires very little maintenance.

The design object in old and new buildings!

Aluminium windows offer numerous advantages in both old and new buildings. They are particularly durable, as aluminium does not rust and is weather-resistant. In addition, narrow frames allow for larger glass surfaces, which provides more daylight and a modern look. Thanks to their high stability, aluminium windows are also ideal for large window fronts. They offer excellent thermal insulation thanks to innovative multi-chamber profiles, thus reducing heating costs. They are also easy to care for and require little maintenance. In older buildings, they can be harmoniously integrated thanks to their versatile designs, while in new buildings they lend a timeless elegance. Their high level of security against burglary makes them particularly attractive. They are also recyclable and environmentally friendly. Aluminium windows thus combine aesthetics, efficiency and sustainability.

Modern architecture

Project in Kockelscheuer/Lu
STI (Service de Santé au Travail de l’Industrie), Luxembourg.

Every new build or renovation starts with precise measurements!

🔍 For this exciting project in Kockelscheuer, we installed over 100 aluminium windows – equipped with external blinds for optimal sun protection.
In addition, glass fall protection was installed on the outside of the windows to ensure maximum safety.

Advantages at a glance

Extreme stability

Aluminium is robust, corrosion-resistant and can withstand even extreme weather conditions.

Design flexibility

Slim profiles enable large glass surfaces and modern, architecturally sophisticated solutions.

Easy to care for and low maintenance

No rust, no warping – simple cleaning with water is sufficient.

5 Questions & Answers

What are the advantages of aluminium windows?
Our windows are characterised by their high durability of up to 80 years, are weather-resistant and corrosion-free, offer effective burglary protection thanks to their stable construction, and impress with a wide range of designs in numerous colours and finishes – even in an elegant wood look.
Modern aluminium windows feature thermally separated profiles and multi-chamber systems that achieve excellent thermal insulation values (Uw values up to 0.76 W/m²K). This helps to reduce heating and cooling costs.
To care for your windows, simply clean them once a year with lukewarm water, mild washing-up liquid and a soft cloth – more frequently if they are very dirty – but be sure to avoid using abrasive cleaners, aggressive cleaning agents and hard sponges so as not to damage the surface.
Aluminium windows are particularly robust, durable and ideal for large glass surfaces and modern designs, while PVC windows are particularly appealing due to their lower price and good thermal insulation.
Yes, aluminium is extremely versatile in terms of design: it allows for a wide variety of colours (e.g. matt, glossy and textured surfaces), two-tone frames, customised special shapes such as arches or large glass surfaces, and its stability enables slim profiles for modern designs.

{ "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Was sind die Vorteile von Aluminiumfenstern?", "acceptedAnswer": { "@type": "Answer", "text": "Unsere Aluminiumfenster sind langlebig, korrosionsfrei, bieten Einbruchschutz und sind in vielen Designs erhältlich – sogar in Holzoptik." } }, { "@type": "Question", "name": "Wie energieeffizient sind Aluminiumfenster?", "acceptedAnswer": { "@type": "Answer", "text": "Dank thermisch getrennter Mehrkammer-Profile erreichen unsere Fenster Uw-Werte bis zu 0,76 W/m²K – ideal zur Energieeinsparung." } }, { "@type": "Question", "name": "Wie pflegt und reinigt man Aluminiumfenster richtig?", "acceptedAnswer": { "@type": "Answer", "text": "Einmal jährlich mit lauwarmem Wasser, mildem Spülmittel und einem weichen Tuch reinigen – keine Scheuermittel verwenden." } }, { "@type": "Question", "name": "Was ist der Unterschied zwischen Aluminium- und Kunststofffenstern?", "acceptedAnswer": { "@type": "Answer", "text": "Aluminiumfenster sind robuster und langlebiger – ideal für große Glasflächen. Kunststofffenster sind günstiger und gut isolierend." } }, { "@type": "Question", "name": "Können Aluminiumfenster individuell gestaltet werden?", "acceptedAnswer": { "@type": "Answer", "text": "Ja, Aluminiumfenster sind in vielen Farben, Formen und Designs erhältlich – inklusive zweifarbiger Rahmen und Sonderformen." } } ] }

We transform your ideas into works of art

Discover our spacious 1,000 m² showroom in the north of Luxembourg!
Experience a diverse selection of high-quality windows and doors – and that’s not all: we also present exclusive special products and our complete range of modern sun protection solutions.

These Brever products may also be of interest to you


Transom window

Window technology that disappears into the floor!

Vitralis Glasshouse

Minimalist aluminium frames in a unique concept

Front doors

Special designs, high-quality materials – front doors that impress with elegance and smart refinement

Contact us and let your visions come true with us and make

Or book your appointment directly here