ARE YOU STAYING AT HOME? Is your house or apartment being built? With us you will complete the construction.
Is your construction ongoing? Do you want your dream house to have windows and doors on time? Find out more how to safely see our products, make a quote and ask questions to our advisors without leaving your home. We work for you on-site and online.
See you. Bertrand windows and doors team.
He is 40 years old, has an impressive build, a long, red beard and generally looks like a Viking. But that is just an appearance, because the heart…
At Bertrand, we are constantly striving to develop and adapt our offer to the needs of our customers. In order to better meet the expectations of the market,…
The muntin bars are structural elements that divide the window panes into smaller sections, called quarters. The name comes from the German language –…
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