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Advanced, five-chamber window system with a central wall and frame depth of 83mm. Casements in this system are available in a rounded profile finish only. White or wood grain texture profiles to choose from.
BERTRAND Company is a reputed manufacturer of windows, doors, facades and winter gardens. It has been present on the market since 1969 and all this time it has been fulfilling the dreams of its numerous clients in Poland, Germany, Austria, France, Ireland, Great Britain, Scandinavia, Lithuania, the USA and other countries.
The finest quality of BERTRAND products has been confirmed by a number of certificates. To manufacture joinery, the company uses the state of the art technology and a wide range of materials, i.e. different kinds of timber, PVC and aluminium profiles systems, as well as aluminium and timber and PVC and aluminium materials.
Each order is customized and our clients are advised on the best solutions to satisfy their needs. We readily undertake demanding tasks, such as replacing joinery in historic buildings. We can virtually manufacture to any design and specification upon our client’s request. We take pride in the fact that we have rendered our services to a lot of prestigious institutions and a great number of famous people connected with the world of business, politics and media.