Structural steel construction, plant construction, crane systems, and conveyor technology from Vorarlberg and Vienna – since 1997.

Köhlmeier Stahlbau
Hard, Vorarlberg · WienNew on Amplifa
About Köhlmeier Stahlbau
Köhlmeier Stahlbau is a family-run sole proprietorship founded in 1997 by Martin Köhlmeier, located in Hard, Vorarlberg, with a second location in Vienna. The company manufactures and installs steel structures and plant components: complete steel halls, canopies, steel platforms, ramps, stairs and steps, hall crane systems and crane tracks, lift shafts, pedestals, fall protection, protective grids, guardrails, exterior fences, and industrial safety fences. Its range of services also includes conveyor technology and automation, assembly and dismantling, and custom special solutions. Steel, aluminum, stainless steel, copper, brass, and plastics are processed according to customer requirements. Customers come from the food, plastics processing, and metal processing industries, building technology, and logistics. State-of-the-art planning and sustainable construction are stated to be part of the corporate approach; the company serves private and corporate customers and operates internationally.
- Site
- Hard
- Processes
- Steel Construction (Platforms, Ramps, Hall Crane Systems, Stairs, Fall Protection, Protective, Conveyor Technology & Automation, Assembly & Dismantling, Crane Systems / Crane Tracks (Plant Construction), Metal and Plant Construction, Working on Roof Trusses and Roof Structures, Erection and Repair of Gates and Guardrails, Installation of High Platforms and High Levels
- Materials
- Steel, Aluminum, Stainless Steel, Copper, Brass, Plastics
- Founded
- 1997
- Employees
- 5
- Industries
- Food, Plastics Processing Industry, Metal Processing Industry, Building Technology, Logistics
- 01
Engineering / Planning
- 02
Manufacturing Steel and Metal Construction
- 03
On-site Installation
- 04
Dismantling / Deconstruction
Materials & Processes
Steel
Main material for steel halls, crane tracks, platforms, ramps, and supporting structures.
Stainless Steel
Used for guardrails, industrial safety fences, and components with elevated requirements.
Aluminum
Lightweight structures such as gates, guardrails, and metal construction components.
Copper
Processed according to customer requirements in metal and plant construction.
Brass
Processed according to customer requirements in metal and plant construction.
Plastics
Used in combination with metal components depending on the project requirement.
Locations
Hard
ATHeadquarters and Production
- Materials
- Steel, Aluminum, Stainless Steel, Copper, Brass, Plastics
Wien
ATLocation (Glasergasse 21, Top 1)
- Materials
- Steel, Aluminum, Stainless Steel
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Steel Construction (Platforms, Ramps, Hall Crane Systems, Stairs, Fall Protection, ProtectiveInstallation | – | – | – | – | Steel, Aluminum, Stainless Steel, Copper, Brass, Plastics |
| Conveyor Technology & AutomationInstallation | – | – | – | – | Steel, Aluminum, Stainless Steel |
| Assembly & DismantlingInstallation | – | – | – | – | – |
| Crane Systems / Crane Tracks (Plant Construction)Installation | – | – | – | – | Steel |
| Metal and Plant ConstructionInstallation | – | – | – | – | Steel, Stainless Steel, Aluminum |
| Working on Roof Trusses and Roof StructuresInstallation | – | – | – | – | Steel |
| Erection and Repair of Gates and GuardrailsInstallation | – | – | – | – | Steel, Stainless Steel, Aluminum |
| Installation of High Platforms and High LevelsInstallation | – | – | – | – | Steel |
| Installation and Renovation of StairsInstallation | – | – | – | – | Steel |
| Installation of Finished Carports, Garden Houses, and PergolasInstallation | – | – | – | – | – |
| Engineering / Planning (Structural Steel)Engineering | – | – | – | – | – |
Additional services
History
- 1997
Company founded by Martin Köhlmeier.