Energetic renovation
03.11.2022
Do you want to renovate your house or flat and thus reduce your energy consumption? Or are you planning a renovation project? Then OST is the right partner for you!
News from OST Fenster
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10 reasons for wooden windows
10.03.2023
If you are building a new house, renovating a building or planning a project, you must first decide on the right building materials and elements We at OST provide you with good reasons why wood is the best choice for windows and doors.
Cooperation – OST & Châssis HANIN
19.04.2024
As part of the opening of the Economic Forum in Brussels, we had the great honour of presenting our cooperation with our Belgian partner Châssis Hanin to our Grand Duke and the Belgian King.
Why are my windows fogging up from the outside?
14.04.2021
Who hasn’t experienced it? You wake up in the morning and realize: the windows are steamed up. But not from the inside due to poor insulation, but from the outside.
Completion of the Project Domaine Claude Bentz
14.06.2022
Last year we already reported on the project “Domaine Claude Bentz”. The new building has now been completed and the opening took place on 1 June.
Proper ventilation
11.11.2021
Proper ventilation means healthy living and more economical heating!
In order to avoid phenomena such as condensation on thermal insulation glazing, damp living spaces, mould or mildew stains in room corners, etc., we have put together a few tips for you.
Our industry – my future
01.12.2021
A few weeks ago, a team from RTL Télé Lëtzebuerg visited us and held an interview with Sven Hilger – Head of our Sales Department | Private Clients & Members of the Executive Board.
Succes stories – digitalisation in the skilled crafts sector
24.11.2021
Digitalisation has been consistently implemented at OST for several years.
From customer request to production, practically everything works digitally and paperless.
Project « Union Investment »
16.11.2021
The project “Union Investment ” – a new office building in Luxembourg-Findel, which we realised for our client Félix Giorgetti Sàrl, is something very special for us.
A very interesting articel in the Paperjam
17.08.2021
A very interesting article in the Paperjam about our company!
