Three generations of aluminium
From the workshop in Tongeren-Borgloon to the whole of Belgium — without ever leaving the workbench behind.
Manufacturer of aluminium windows and doors
Corswarem is a Belgian family business that has been making aluminium windows, doors, sliding windows and façade cladding since 1957. What Roger Corswarem started with metal structures and steel windows has grown into our own production facility in Tongeren-Borgloon, a permanent team of specialists and completed projects all over Belgium.
You notice the difference everywhere. Every made-to-measure order is checked by people who can make the product themselves. And if there is ever a problem, you call the workshop, not a call centre.
What we sellEverything for the outside of your home
Alongside our own windows and doors and our made-to-measure fly screens, we distribute brands we use ourselves every day: Novatio maintenance products, which our installers use when handing over a job, ONZO letterboxes, Schrack electrical equipment, and solar panels fitted by our own installers. Much of what you find in the online shop, we use ourselves on our sites.
The workshop
From profile to finished window: cutting, machining and assembly are carried out on our own machinery by specialists with years of experience. Profiles, hardware and panels are kept in our own warehouse.
Go to the shopFrom order to your door
You order online
Clear prices including VAT, secure payment by Bancontact, card or bank transfer.
We check
Every order passes through the hands of people who know the trade. Any doubt about the right product? We call you first.
Shipping or collection
We ship to your address, or you collect your order in Tongeren-Borgloon as soon as we let you know that it is ready.
Service close to home
Have a question, or need a repair or a spare part, even years later? The workshop is still here — and will help you out.
Visit our showrooms
Vrijheidweg 1, Tongeren-Borgloon · 9de Liniestraat 19A, Aarschot · by appointment only