Our strategy involves the investing in the development of the plant with the view to product quality and customer satisfaction. Owing to continuous projects and improvements on the technology, the quality of our products increases. At the same time, we may afford to broaden our offer of products. Our input product - PVC window and door joinery - was augmented by windows and doors from aluminium and timber windows. We also placed a bet on the professionalism of our employees. The years of experience with the PVC window and door joinery allowed us to complete the staff professionally manufacturing and installing our windows and doors.

Stollar is a well established manufacturer of window and door joinery from PVC, timber and from aluminium profiles. The quality of products is guaranteed by the ISO 9001:2000 Quality Management System Certificate, CE European Mark of Conformity, Technical Approvals issued by Institute of Building Technology in Warsaw and Quality Certificates confirmed by the suppliers of profiles, panes and ironmongery that.

The technology of stamping profiles from hard PVC has been under constant development for 30 years. Polyvinyl chloride, as this is its chemical name, is very durable, aging resistant material, owing to which the windows made from it continue to function reliably for several dozen years, their usable features being preserved within this time. This is the material mechanically resistant and also resistant to climatic factors, such as: rain, frost, window, UV radiation and temperature changes. It displays thermal insulation properties and also provides for the optimum acoustic insulation. With time, the windows will not change their shape and colour and are easy to keep clean. In 2007, Stollar purchased the state of the art and fully automated production line for manufacturing the highest-quality PVC window and door joinery.

We have been specializing for a number of years in the production of windows and doors from PVC, aluminium and timber. Our goal is to deliver the products meeting the strangest qualitative standards, and individual expectations of each of our Customers. Home is the most important place in the life of any human and this is why we make all our endeavours for the quality of our windows to meet the requirements of even the most discerning customers. We would like your home to gain, owing to Stollar windows, the unsurpassed glitter and charm, and to be full of heat and elegance.