Bertrand Windows and Doors

Where can you find our products in Gdańsk?

In Tricity, the Bertrand brand is present almost everywhere. Often, when you pass certain places characteristic of the topography of Gdańsk, Sopot or Gdynia, you do not even realize that our company is a part of these projects.

We invite you on a short trip along the Tri-City trail, starting with Gdańsk, where Bertrand plays the role of a guide. You can find the text on our blog. 

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