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.

We supply and install high quality plastic windows - doors only from Czech or Slovak manufacturers. We also offer wooden euro windows, aluminium windows - doors including sills, shading technology (blinds, shutters and pleats etc). We also sell and install interior doors and door frames.

Specialized e-shop for doors and frames. We offer stairs and staircases, loft ladders, fittings and handles. Sliding and fire doors with the shortest delivery time.

Internet sales of doors. We offer interior, sliding, folding, fire and entrance doors. Also fittings, frames and accessories.

Specialise in the manufacture and sale of doors and door frames. All door manufacturing is done in-house at our head office. We carry out interior doors in a wide range of combinations, residential entrance doors, bi-fold doors and with sidelights and overlights. We also offer custom production of atypical doors.

You can assemble a non-committal interior door. In our offer you will find panel, entrance and sliding doors, building sleeves for sliding doors and door fittings. In our configurator, you can assemble doors according to your desired criteria. It's easy. We also provide measuring and installation, including door frames or handles.

We are engaged in complete interior design since 2006. We specialize in customized kitchens and furniture. We offer expert advice, orientation, design, preliminary calculation, production or assembly. Our services also include the sale of all electrical appliances.