Aesthetics, functionality, exceptional anti-burglary protection and thermal and acoustic insulation values - these are just some of the advantages of the KONTUR system. More about this technology available with the option of aluminum overlays In new article on our blog.
At Bertrand we are proud to present another extraordinary project that proves that aesthetics, functionality and innovative solutions can…
For us, Bertrand, 2024 was a time of dynamic changes, intense challenges and spectacular achievements. It is an exceptional year in which…
We present another series on our blog – Project of the Month – and specifically, we want to showcase projects that, in our opinion, deserve…
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