
Steel structures, metalworking and machining – planning, manufacturing and assembly from a single source in Waldkirch.

Hoch Stahlbau GmbH
WaldkirchNew on Amplifa
About Hoch Stahlbau
Hoch Stahlbau GmbH from Waldkirch near Freiburg has been manufacturing steel structures and metal components for industry, trade and private construction since 1934. The service portfolio includes laser cutting, bending, punching and forming, CNC milling, turning and drilling, as well as welding work and assembly. Products include stairs, railings made of steel and stainless steel, roof structures, doors and gates, canopies, custom constructions as well as steel structures for fairground rides and vehicle construction. In addition to manufacturing, the company offers design, structural engineering and planning, supporting projects from the first sketch to on-site assembly. Materials used are steel, stainless steel and aluminium; production ranges from one-off custom pieces and locksmith work to small series. On the 1,250 m² factory site in Waldkirch, a team of more than ten employees works with modern manufacturing technology; according to the company, it is ISO-certified.
- Site
- Waldkirch
- Processes
- Laser cutting, Bending, Punching, CNC milling, Turning, Drilling, Welding (common welding processes), Assembly of steel structures
- Materials
- Steel, Stainless steel, Aluminium
- Certificates
- ISO 9001 (stated as "ISO-certified quality"), ISO 9001
- Founded
- 1934
- Employees
- 10+
- Industries
- Industrial construction, Commercial construction, Private construction sector, Fairs/Fairground rides, Vehicle construction
- 01
Consulting and needs analysis
- 02
Design, structural engineering and planning
- 03
Laser cutting, bending, punching
- 04
CNC milling, turning, drilling
- 05
Welding and joining
- 06
On-site assembly
Materials & Processes
Steel
Main material for load-bearing structures, stairs, gates and custom steel construction work.
Stainless steel
For railings and components with requirements for corrosion protection and appearance.
Aluminium
For lighter constructions and components in metalworking.
Locations

Waldkirch
DEProduction and administration
- Lot size
- Single parts to small series
- Materials
- Steel, stainless steel, aluminium
- Laser cutting
- Edge bending/Bending
- CNC milling
- Turning
- Welding equipment
Components & Services


Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Laser cuttingMachining | – | – | – | – | Steel, Stainless steel, Aluminium |
| BendingForming | – | – | – | – | Steel, Stainless steel, Aluminium |
| PunchingForming | – | – | – | – | Steel, Stainless steel, Aluminium |
| CNC millingMachining | – | – | – | – | Steel, Stainless steel, Aluminium |
| TurningMachining | – | – | – | – | Steel, Stainless steel, Aluminium |
| DrillingMachining | – | – | – | – | Steel, Stainless steel, Aluminium |
| Welding (common welding processes)Joining | – | – | – | – | Steel, Stainless steel, Aluminium |
| Assembly of steel structuresAssembly | – | – | – | – | Steel |
| Structural engineering, design and planningEngineering | – | – | – | – | – |
| Manufacturing of stairsAssembly | – | – | – | – | Steel |
| Manufacturing of railings (steel, stainless steel)Assembly | – | – | – | – | Steel, Stainless steel |
| Custom constructionsAssembly | – | – | – | – | Steel |
| Locksmith workMachining | – | – | – | Single parts – Small series | Steel |
| Fairground rides and vehicle construction (steel structures)Assembly | – | – | – | – | Steel |
Additional services
Quality
The company states ISO-certified quality; projects are planned and inspected according to current standards.
| Evidence | Waldkirch |
|---|---|
| ISO 9001 |
History
- 1934
Company founded – "Excellence since 1934", over 90 years of company history