20 years of experience

Manufacturer of high quality windows, doors and roller shutters

High-quality materials
Modern design
The highest quality of workmanship

+48 89 715 11 05

+48 666 088 301

+48 539 994 534

PVC window joinery

Our windows are exceptional due to the application of the very best materials avialable on the market as well as the highest quality of production. For the production of window frames we exclusively apply profiles made by the VEKA that guarantee high static parameters as well as the appropriate thermal performance and sound reduction index. Of the ...

Check offer

PVC Entrance Doors

Our entrance doors are known for their exceptional stability and durability. It is due to the application of the technologies offered by the VEKA company and fail-safe Winkhaus locks. It should be emphasized that in addition to basic functions such as safe locking of a house or apartment, the doors perform also an important architectural function. ...

Check offer

Aluminum Joinery

Our company is also a producer of aluminum constructions. They are based on Deceuninck and Aluprof system solutions that enable window and door constructions as well as sliding and folding structures used as both external and iternal glazings. Rich colors, including matt, shiny, anodized, structural and wood-like colors, make it possible to match p...

Check offer

Roller shutters

Suchen Sie nach einer Möglichkeit, Komfort und Sicherheit zu erhöhen und gleichzeitig die Ästhetik Ihrer Wohn- oder Geschäftsbereiche zu verbessern? Entdecken Sie unsere aufgesetzten Außenrollläden, die insbesondere für modernisierte Gebäude geeignet sind, sowie Einbau-Rolladensysteme. Die große Auswahl an Farben für Gehäuse und Lamellen ermöglicht...

Check offer

Welcome to Warmian Window Factory "Postep" Sp. z o.o.

Our company has been producing windows since 2003. Our windows, doors and blinds are present in thousands of Polish and European homes. We use only the highest quality materials for our products, which is why our products are characterized by a very good price-to-quality ratio. By choosing our company, you choose a trusted partner, not a large corporation.

What sets us apart?

Customer satisfaction is our overriding factor, which is why we strive to ensure above all the high quality of our products as well as timely deliveries. Great flexibility and close cooperation with customers allow us to understand their needs and meet the highest requirements.