We sell and buy used plastic and aluminium windows and doors. We offer a wide range of quality windows with a large selection of windows in stock at competitive prices and weekend pickup.

Our construction company specializes in glazing sliding systems for balconies and terraces. We also deal with the construction of conservatories, pergolas, gazebos, stair railings, pool roofing. We also make windows and doors and supply aluminium profiles.

We offer plastic and aluminum windows and doors with customized installation, delivery and service. We have over 20 years of experience and ensure quality and reliability. We also carry out shading technology, conservatories, aluminium structures and modern design solutions such as corner windows without mullions or elegant doors.

We manufacture, sell and install uPVC and aluminium windows, doors and conservatories. We will make a proposal and price calculation. We provide replacement of windows in flats, prefabricated or detached houses and new builds. We offer profiles with smooth and glossy surfaces. We provide warranty and post-warranty service.

We manufacture, sell and install uPVC and aluminium windows, doors and conservatories. We will make a proposal and price calculation. We provide replacement of windows in flats, prefabricated or detached houses and new builds. We offer profiles with smooth and glossy surfaces. We provide warranty and post-warranty service.

DK INSTAL s. r. o. offers: installation of windows, reconstruction of houses and apartments, masonry work, insulation of facades, turnkey roofs, demolition work and construction or repair of fences. It provides professional services with an emphasis on quality and precision.