Steel construction from Hammah: planning, fabrication and assembly of halls, platforms, stairs, railings and pipe and cable bridges
ISM H. Schulz GmbH – Stahlbau
HammahNew on Amplifa
About us
ISM H. Schulz GmbH is a family-run steel construction business, managed by the second generation since 1981, headquartered in Hammah (district of Stade) with customers across northern Germany from Cuxhaven via Stade to Hamburg and Bremen. The company fabricates platform structures, hall construction, pipe and cable bridges, industrial stairs, railings as well as steel gratings. The entire value chain – from planning, structural analysis and design through fabrication to assembly and delivery – takes place at three sites in Hammah, including a 2,300 m² production hall. Equipment includes fully automatic, CNC-controlled production machines from Peddinghaus (drilling and burning line, saw-drill line, angle processing line), a hydraulic press brake and DNC plate shear, rolling and bending machines, and EWM welding systems. More than 60 employees (as of 2024) ensure on-time delivery, quality and compliance with strict safety regulations. The offering is complemented digitally by 3D laser scanning, 3D visualization and augmented reality for virtual project inspection on the construction site.
- Site
- Hammah
- Processes
- Steel construction work (platform structures, hall construction, pipe and cable bridges, industrial, Drilling (CNC drilling and burning line), Flame cutting (drilling and burning line), Sawing and drilling (saw-drill line with marking unit), Press braking (hydraulic press brake), Plate cutting (hydraulic DNC plate shear), Angle processing (Peddinghaus angle processing line), Rolling and bending
- Materials
- Steel, 3D laser scanning, 3D visualization / augmented reality
- Certificates
- Qualification certificates, quality and safety certificates, ISO 9001
- Founded
- 1981
- Employees
- 60+
- Industries
- Industry, Commercial, Construction, Petrochemicals
- 01
Planning, structural analysis and design
- 02
3D laser scanning and visualization
- 03
Plate and strip cutting
- 04
Drilling, sawing, angle processing (CNC)
- 05
Press braking, rolling and bending
- 06
Welding
- 07
Marking/signing
- 08
Assembly and delivery
Materials and processes
Steel
Structural steel for halls, platforms, stairs, railings, gratings and pipe and cable bridges.
3D laser scanning
Capture of local conditions as the basis for the virtual groundbreaking.
3D visualization / augmented reality
Virtual walk-through of planned projects for on-site detail review and optimization.
Locations
Hammah
DEHeadquarters, design and fabrication (three sites)
- Materials
- Steel
- Peddinghaus drilling and burning line (CNC)
- Peddinghaus saw-drill line with marking unit (CNC)
- Peddinghaus angle processing line
- PeddiWriter 1250 CNC marking/burning writing system
- Hydraulic press brake
- Hydraulic DNC plate shear
- Rolling and bending machine
- EWM Phoenix 421 Puls forceArc welding systems
- Fleet of trucks and assembly crane
Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Steel construction work (platform structures, hall construction, pipe and cable bridges, industrialAssembly | – | – | – | – | Steel |
| Drilling (CNC drilling and burning line)Machining | – | – | – | – | Steel |
| Flame cutting (drilling and burning line)Machining | – | – | – | – | Steel |
| Sawing and drilling (saw-drill line with marking unit)Machining | – | – | – | – | Steel |
| Press braking (hydraulic press brake)Forming | – | – | – | – | Steel |
| Plate cutting (hydraulic DNC plate shear)Machining | – | – | – | – | Steel |
| Angle processing (Peddinghaus angle processing line)Machining | – | – | – | – | Steel |
| Rolling and bendingForming | – | – | – | – | Steel |
| Welding (EWM Phoenix 421 Puls forceArc)Joining | – | – | – | – | Steel |
| Marking/signing (PeddiWriter)Surface | – | – | – | – | Steel |
| Strip cutting workMachining | – | – | – | – | Steel |
| Planning, structural analysis and designEngineering | – | – | – | – | – |
| 3D laser scanning and 3D visualization / augmented realityEngineering | – | – | – | – | – |
8 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Drilling and burning line, CNC-controlled | Peddinghaus | – | – | – | Hammah |
| Saw-drill line with marking unit, CNC-controlled | Peddinghaus | – | – | – | Hammah |
| Angle processing line | Peddinghaus | – | – | – | Hammah |
| Hydraulic press brake | – | – | – | – | Hammah |
| Hydraulic DNC plate shear | – | – | – | – | Hammah |
| Rolling and bending machine | – | – | – | – | Hammah |
| Welding system | EWM Phoenix 421 Puls forceArc | – | – | – | Hammah |
| CNC marking/burning writing system (PeddiWriter) | Peddinghaus PeddiWriter 1250 | – | – | 2020 | Hammah |
Additional services
Quality
The company holds a large number of qualification certificates as well as quality and safety certificates and was awarded the “Safety Prize 2023” for its occupational safety. A specially developed safety app records and evaluates all occupational safety measures.
| Evidence | Hammah |
|---|---|
| Qualification certificates, quality and safety certificates | |
| ISO 9001 |
History
- 1981
Company founded as a family business
- 2018
68 employees; introduction of a specially developed safety app (December 2018)
- 2020
Investment in the CNC-controlled PeddiWriter 1250 marking/burning writing system from Peddinghaus
- 2023
Winner of the “Safety Prize 2023”
- 2024
More than 60 employees; construction of the third site in Hammah