Gebhardt-Stahl is well known all over Europe and even worldwide as a supplier of high quality steel reinforcements for numerous PVCu window systems. We supply lots of manufacturers of PVCu windows and doors with all needed steel reinforcement sections.

We’re currently able to manufacture far more than 2.000 different steel sections. Besides steel reinforcement sections our range includes bespoke profiles for various industry sectors, steel vineyard stakes and fence posts.

Further we are recognized as a reliable and innovative supplier for the HVAC industry. In the run of the last years we’ve become one of the most capable and biggest suppliers in this sector.

Our company is distinguished by long-time experience in roll forming, a wide range of products, innovation and consistent high quality. To preserve the high quality of our products and the performance of our production, we constantly invest in the modernization of our machines and the know-how of our employees.

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We are certified according to ISO 9001:2015


Our many years of experience in the roll forming process, our wide range of products and our constant striving for quality and precision have made us a successful global supplier of steel reinforcement, special and air duct profiles.

In order to maintain and continuously expand this progress, we regularly invest in the modernisation of our machinery, which now comprises 13 profiling lines, as well as in the know-how of our trained specialist staff. Currently, our more than 2,200 profile geometries are produced at three locations.


Thanks to our many years of experience in the roll forming process, i.e. the production of cold-rolled special profiles, we can meet even the most demanding requirements. Our design and structural engineering department works on optimisations and new developments every day. We have designed far more than 2,200 different cross-sections and add another 2 every day. We roll profiles for you made of steel, stainless steel, aluminium and other non-ferrous metals with a maximum width of 320mm, a thickness of 0.1 to 3.5mm and in lengths of 50 to 12,000mm. These include for example: U, C or G profiles, laser-welded square tubes, coupling profiles, perforated profiles, static roll-off profiles, roller shutter shafts, special profiles according to requirements and, of course, new developments according to your ideas and conceptions.


Our modern machines, on which we also manufacture laser-welded profiles, open up a wide range of production possibilities. Even profiles with individual perforations are produced by us in the highest quality for the most diverse applications. Our engineers from the design department are supported by the simulation programme "COPRA" when planning demanding profiles.


We are not only a supplier, but also see ourselves as consultants and developers and therefore always seek dialogue with our customers. We accompany you from the first idea to the fully developed profile and production and form the basis for a successful cooperation through this trusting cooperation.


The high quality of Gebhardt-Stahl products has been convincing renowned customers since 1973. For us, quality means individual reaction to customer requirements by competent employees, customer-oriented service, our own design department, high storage capacity and well thought-out logistics. This, of course, with an international orientation.


Our modern machines enable us to respond to individual and even short-term customer requests at any time. Thus, we do not shy away from even the most demanding customers or great challenges, but always work true to our motto: Our heart beats for profiles!!!

Well thought-out logistics

To ensure that you can process our products as quickly as possible, you are directly supplied internationally by a logistics network. Partnership-based cooperation with our high-performance regular forwarder, Spedition Geiping, as well as other renowned logistics service providers in the fields of long goods, general cargo and parcel shipping always enables us to find the optimum transport solution for our customers. We are there for our customers in more than 50 countries, and we do this with the highest quality and at the right time. Our spacious warehouses in the production halls and the distribution warehouses serve a customer-oriented delivery time and flexible call-offs from blanket orders. Prompt deliveries make us a reliable partner.


We are a strong company. To ensure that we remain so, we rely on our future junior staff. We are looking for young people who are motivated to enrich our team in a reliable, energetic and team-oriented way. We are not only interested in teaching pure learning content, we also attach great importance to the personal development of our junior staff.

Exciting and responsible tasks await them: By involving them in the day-to-day business from the very beginning, we ensure consistent and intensive preparation for the later demands of their future professional lives.


Gebhardt-Stahl GmbH - Werl, Germany

Gebhardt-Stahl has been manufacturing metal profiles at its Werl site for more than 30 years. As an innovative medium-sized company, we have specialised in the production of reinforcing profiles for plastic windows, customised special profiles, vineyard poles as well as air duct profiles and air technology accessories.

  • 26000m² warehouse and production hall
  • 10 production lines
  • 180 employees
  • Processing of more than 100,000 tons of steel per year

Gebhardt-Stahl Polska Sp. z o.o. - Stare Miasto, Poland

With German know-how, all Gebhardt-Stahl products are produced in optimum quality at Gebhardt-Stahl Polska in Stare Miasto, Poland. Polish customers and numerous clients in other eastern countries benefit from this.

  • 14.000m² production hall
  • 5 production lines
  • 45 employees
  • Processing of 21,000 tons of steel per year