What sets us apart is our broad portfolio and proven expertise. Since our beginnings, we have delivered more than 35,000 apartments and 640 houses in Warsaw, Katowice, Łódź, Gdynia, Kraków, Poznań, and Szczecin.

Our offer includes both large-scale residential projects and aparthotel-commercial developments such as Varsovia Apartamenty Kasprzaka. J.W. Construction also owns prestigious hotels across Poland: the Czarny Potok Resort & Spa in Krynica-Zdrój, Hotel Dana in Szczecin, and the Hotel 500 chain in Zegrze, Tarnowo Podgórne, and Stryków.

We are also pioneers in sustainable construction – at our factory in Tłuszcz, we manufacture timber structures and modules used to build modern, eco-friendly prefabricated multi-family and single-family homes.