“J&W” S.j.

Since 1990, we have been dealing with anti-burglary protection and as the first in this industry, in 1992, we obtained the certificate for anti-burglary doors in the “C” class, then called the Qualification Certificate. Since then, all our products are tested at the Institute of Precision Mechanics and all of them receive the highest marks confirming resistance to balancing, cutting and defeating locks with unconventional methods.


years of experience in the market


certificates and approvals for the door


thousands of secured objects

All products from our offer have been tested and received certificates that prove the high quality of our products.

The J&W company is a leader among manufacturers of doors for the military, arrests and other services. We have many certificates of compliance for various types of doors, which are issued by the Institute of Precision Mechanics and Certbud.

We belong to the NATO Entity Code of the National Economy and we have received the National Security Certificate.

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The best recommendation for our work is the satisfaction and recognition of our clients, including state institutions of the highest level.

Manufacturer of steel doors

Sample projects

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Projekt i wykonanie: CoolBrand.pl