Manufacture and assembly of steel and structural metal constructions such as stairs, railings, balconies and machine frames
Gerhard Kellermann
Kirchberger Straße 113, 74564 CrailsheimNew on Amplifa
About Gerhard Kellermann Metalwork
The metalworking shop Gerhard Kellermann in Crailsheim is a master craftsman and family business that was first documented in 1870 and is today run in its seventh generation. The company with 12 employees specializes in the planning, design, manufacture and assembly of custom steel and structural metal constructions. The range of services includes stairs, staircases and escape stairs, railings including railing renovation, balconies, carports, glass canopies, patio roofs, covered waste collection points and bicycle shelters, privacy screens as well as wrought iron products. For industry, the company manufactures machine frames made of steel; in addition, steel construction work for halls and load-bearing structures is carried out. Production is mainly in steel and stainless steel, complemented by solutions with material combinations of steel, glass, wood and concrete. The structural metalwork shop is certified to DIN EN 1090-1/-2 and serves private and commercial customers as well as industry.
- Site
- Crailsheim
- Processes
- Cutting, Manufacturing, Assembly, Railing renovation, Steel construction, Design engineering, Metal processing, Structural metalwork
- Materials
- Steel, Stainless steel, Glass, Wood, Concrete
- Certificates
- DIN EN 1090-1/-2, EN 1090
- Founded
- 1870
- Employees
- 12
- Industries
- Private customers, Commercial customers, Industry
- 01
Consultation and planning
- 02
Design
- 03
Cutting and manufacturing
- 04
On-site assembly
Materials and Processes
Steel
Main material for stairs, railings, balconies, steel structures and machine frames.
Stainless steel
Used for stairs, railings, balconies, carports and canopies.
Glass
Combined with steel, among other things, for glass canopies and balcony solutions.
Wood
Material combination with steel for custom constructions.
Concrete
Material combination with steel for custom constructions.
Crailsheim Site
Crailsheim
DEManufacturing and assembly
- Materials
- Steel, stainless steel
- Modern machine fleet (details not documented)
- Technical office
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CuttingGeneric term (machining, casting, forming, joining, surface, heat treatment, | – | – | – | – | Stahl |
| ManufacturingGeneric term (machining, casting, forming, joining, surface, heat treatment, | – | – | – | – | Stahl |
| AssemblyGeneric term (machining, casting, forming, joining, surface, heat treatment, | – | – | – | – | Stahl, Edelstahl, Glas, Holz, Beton |
| Railing renovationGeneric term (machining, casting, forming, joining, surface, heat treatment, | – | – | – | – | Stahl |
| Steel constructionGeneric term (machining, casting, forming, joining, surface, heat treatment, | – | – | – | – | Stahl |
| Design engineeringGeneric term (machining, casting, forming, joining, surface, heat treatment, | – | – | – | – | Stahl, Metall |
| Metal processingGeneric term (machining, casting, forming, joining, surface, heat treatment, | – | – | – | – | Metall |
| Structural metalworkGeneric term (machining, casting, forming, joining, surface, heat treatment, | – | – | – | – | Stahl |
| Wrought iron productsGeneric term (machining, casting, forming, joining, surface, heat treatment, | – | – | – | – | Eisen |
| MachiningGeneric term (machining, casting, forming, joining, surface, heat treatment, | – | – | – | – | Metall |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Skilled worker | – | – | – | – | Crailsheim |
Additional services
Quality and Certification
The structural metalwork shop is certified to DIN EN 1090-1/-2. Master craftsmen and skilled workers take part in regular training and continuing education.
| Evidence | Crailsheim |
|---|---|
| EN 1090 |
Company History
- 1870
Master craftsman business first documented; today the family business is run in its 7th generation.