Quick and effective interventions thanks to our teams, trained regularly.
A large stock of multi-format conduits and systems.
Recognized business experience in our industry.
An exhibition of over 140 devices, stoves and fireplaces, some of which are running to highlight their operation.
Cottyn-Kieffer is a company confirmed and recommended by the building reception service of the Chamber of Trades of Luxembourg.
Mr. Maurice Cottyn settles in his own name, with his head office in Luxembourg
Ms. Jacqueline Cottyn, her daughter, takes over the family company COTTYN-KIEFFER at the head office in Luxembourg, avenue du X Septembre
Mr. Claude Biever took over the company and transferred it to Foetz, 13 rue de l’industrie
Casing / Lining Service has been added
Creation of a Showroom with sale of wood stoves and pellets under the sign ‘Tubalux’
Cottyn-Kieffer merged with Tubalux