Securing snow leopard offspring with X-TEND species protection (copy 1)

Wilhelma in Stuttgart is a unique combination of zoo and botany, integrated into a historic palace complex. About 11,000 animals in over 1,200 species from all over the world live on about 28 hectares

Hello Cobi - our new four-legged colleague

Carl Stahl ARC GmbH has a new colleague with 4 paws.

Horizontal securing at the helipad in Goeppingen with X-TEND

The new building for the Klinik am Eichert in Goeppingen is one of the largest construction projects in Baden-Württemberg. State-of-the-art medicine and care are created here in a building complex that guarantees high-quality healthcare.

Flocking Tejas Installation at La Biennale Archittetura di Venezia 2021

Carl Stahl ARC supports BASE studio in realizing this amazing prototype.

Steel monument to the King of Clay RAFAEL NADAL

The steel statue is 3 meters high and almost 5 meters wide and shows him with his famous forehand top spin.

Schwimmende Gärten in Vienna - peace and quiet in the heart of the city

To ensure safety when using the schwimmende Gärten, which means floating gardens, reliable fall protection is essential - both in the area of ​​the bridges and on the edge of the island.

Trilux and Carl Stahl ARC: two strong partners

Trilux has been producing high-quality light sources for more than 100 years. The company has now specialized in economical and environmentally friendly LEDs. These are also used for the design of X-LED.

X-TEND | Double protective fence at the zoo animal of the year 2021

Zoos play a key role in protecting species. They are dedicated to protecting endangered habitats and at the same time breeding endangered species. In 2016 the species protection campaign “Zoo Animal of the Year” was launched in Germany

X-TEND as a ball stop mesh at the HOGA school in Dresden

With around 560,000 inhabitants, Dresden is not only the largest city in the Free State of Saxony. In addition, it is its state capital and its cultural and economic center.

Vista Hills Croatia - Great view with X-TEND

On the slopes of the Učka Mountains in the east of Istria lies the small medieval town of Mošćenice - the small hill town in the hinterland of Mošćenička Draga is part of the Croatian cultural heritage.

ThinKing Awards 2020: 2nd place for X-LED from Carl Stahl ARC

The X-LED LED network makes it possible to design outstanding lighting elements. This ensures an outstanding optical effect. This product was awarded second place in 2020 at the ThinKing Award, which the State Agency for Lightweight Construction Baden-Württemberg awards annually.

Lehigh University Pennsylvania: Railings with X-TEND3 for optimal fall protection

The high-quality stainless steel products from Carl Stahl ARC have already been used in many renowned building projects. One of these is the Lehigh University building in Pennsylvania.

Light design at the port of Kiel - with X-LED from Carl Stahl ARC

In addition to stainless steel ropes and nets for fall protection, Carl Stahl Architektur also offers the X-LED line. This is suitable for LED lighting design such as at the Port of Kiel,

Arch bridge Tegenbosch: high security through the use of X-TEND

Like most cities in the Netherlands, Eindhoven offers excellent conditions for cyclists. Since the A2 motorway runs on the western outskirts and is a major obstacle for cyclists.

Securing snow leopard offspring with X-TEND species protection (copy 1)

Wilhelma in Stuttgart is a unique combination of zoo and botany, integrated into a historic palace complex. About 11,000 animals in over 1,200 species from all over the world live on about 28 hectares

KiTa Bärenhöle: high safety for children thanks to X-TEND

In September 2020 the time had finally come: The Bärenhöhle day care center in the East Frisian community of Esens opened its doors. After around 16 months of construction, the new building was ready to move in.

A tree house at an impressive height with X-TEND security

The tree house Around the Oak in Halle in Westphalia is a very special building. It is located in the crown of a huge oak tree - at a height of more than 11 meters. The whole construction is supported by this stately tree.

Free flight for colorful birds with X-TEND

With ARALANDIA, one of the largest macaw aviaries in Europe has been created in the Wuppertal Green Zoo.

X-TEND Colors | The golden solution at the Flowers Hotel Essen

X-TEND also scores with the use of different colors, which are created in RAL. This creates a design note.

X-TEND Fall protection

Secure, robust and durable - these characteristics characterize the X-TEND fall protection systems from CARL STAHL ARC GmbH.

X-TEND ball catch mesh ensure safety in school and sports facilities

Ball stop catch meshes from X-TEND are very popular in ball sports such as soccer, handball, basketball or tennis. High quality and very weather resistant.

X-TEND safety | Chinese leopards in Hoyerswerda

The X-TEND stainless steel cable mesh helps to keep animals in a species-appropriate manner and gives visitors a feeling of security when looking into the enclosure.

X-TEND CXE ensures creativity and security on the school roof

It is not only the art and the trade fairs that make Leipzig so popular and popular, but especially the educational offer here offers young and young at heart a high-quality and sustainable education.

Mumbai Zoo: Birds in free flight

In India's first accessible free-flight aviary in Veermata Jijabai Bhosale Udyan Zoo Byculla in Mumbai, visitors can experience the feathered inhabitants up close in a spacious, nature-like habitat.

Filigree cable balustrade at EeStairs Headquarter

Elegance meets function at the new head office of the international staircase manufacturer EeStairs in the Dutch town of Barneveld

Bundeswehr technical school

After two years of construction, the Bundeswehr technical school, with a total construction volume of € 15 million, was inaugurated on the grounds of the Neureuther Kirchfeld barracks in Karlsruhe in December of last year.

Mediterranean style in the heart of Turin

In the midst of the hustle and bustle of Turin, the Scuola Enrico Fermi has recently opened its gates again.

Climate killer air transport

Flying is the most energy-intensive form of mobility.

The emissions from flying lead to considerable climate damage.


We at Carl Stahl ARC GmbH are proud to announce that our solutions for fall protection have taken first place at this year's Heinze ARCHITECTS' DARLING® 2019.

Game, set and mesh - X-TEND demonstrates its diversity in the Stade Roland Garros

After large-scale modernization and extension, the Stade Roland Garros, annual host of the French Open, will be offering players and spectators more space, comfort and service.

The foot and cycle path bridge in Neckartenzlingen

The foot and cycle path bridge in Neckartenzlingen, which blends harmoniously into the subsequent route with a beautifully curved S-shape, serves primarily as a safe passage for pedestrians and cyclists on the Neckar.

Hiking and cycling path on Lake Como

A phenomenal mix of mild climate that reflects the feeling of Italian summer and Alps, which shows the other side of the 425 meter deep lake.

Luitenbächer Höhe - The attraction of the Remstal Gartenschau 2019

Remstal Gartenschau on the Luitenbächer Höhe


The viewing platform "Luitenbächer Höhe" in Großheppach, opened in 2017 andwill be part of the big Remstal Gartenschau event this year, which will take place nationwide for the first time.


Sunny soccer game in dizzy heigths

Old office and fabric buildings from the CELLS Group were turned into the Campus "Graphisches Viertel" Leipzig, which obtains an overall area of 16,000 square meters. On the top of one part of the building, the kids can do sports safely in dizzy heigths thanks to a roof safety and ball catch mesh...