The trademark of any building!WINDOWS AND DOORS

Lift & Slide Doors

A luxurious gateway to your gardenLift & Slide Doors

PVC Windows

Choose your own window stylePVC Windows

PVC Front Doors

Style, security and high-qualityPVC Front Doors



About Window Expert

Your home is your largest investment and you want to be confident that the products you choose will stand the test of time. Window Expert offers products that meet this requirement not only through long-lasting quality, but also thanks to attractive, timeless design. We guarantee high quality of our products, which you will enjoy for many years.

We would like to provide you with top quality products that will meet your expectations, which is why we work with the best business partners in Europe and beyond. Our partner company will help you find the right product, support you with any of your needs – anytime, provide delivery and assembly of your order.

The new Window Expert catalogue

The online catalogue encompasses all main product groups that you can find in our offer and it is designed to give you more specific information about all of them.

The catalogue in three languages: Polish, English and Swedish.