
Metalworking shop in Lucerne for metalwork, structural steelwork, stairs, furniture, fire doors and signage

feinwerk GmbH
Lucerne (Geissensteinring 41)New on Amplifa
About feinwerk
feinwerk is a metalworking shop in the heart of the city of Lucerne that has been carrying out metalwork, structural steelwork and locksmith/metal fabrication work since 1994. The company manufactures stairs and spiral staircases, canopies, railings and cable constructions, shop window installations as well as approved fire doors. Another pillar is furniture making: seamlessly welded tables, small furniture, shop fittings and room dividers made of steel, mild steel, stainless steel and aluminium, often combined with glass, solid wood or artificial stone. In addition come signage, illuminated advertising and luminaire construction, restoration and heritage conservation as well as sacred objects. Customers include, among others, the Lucerne Cantonal Hospital, Suva, the Federal Office of Public Health and SIGA. The work ranges from one-off pieces and small series to production runs such as a 900-piece brochure stand.
- Site
- Lucerne
- Processes
- Metalwork / classic metal fabrication, Welding (seamlessly welded furniture), Structural steelwork (extensions, constructions), Sheet metal processing, Manufacture of fire doors (federal approval), Staircase and spiral staircase construction, Railing and cable constructions (harp railings), Furniture making (tables, small furniture, shop fittings, room dividers)
- Materials
- Steel / mild steel, Stainless steel, Aluminium, Glass, Wood / solid wood, Artificial stone, Expanded metal, Sheet metal
- Certificates
- Federal approval for fire doors (manufacture)
- Founded
- 1994
- Industries
- Construction industry, Architecture, Interior fitting/shop fitting, Public buildings (schools, hospitals, museums), Churches/heritage conservation, Events/representation
- 01
Consulting and project planning
- 02
Workshop manufacturing (metal fabrication, welding, sheet metal processing)
- 03
Combination with glass, wood, artificial stone
- 04
On-site assembly
Materials and Processes
Steel / mild steel
Base material for steel structures, stairs, railings and furniture in delicate sheet metal or solid material designs.
Stainless steel
Used for railings, cable constructions and a demountable stainless steel bar for the Suva campaign.
Aluminium
Used for luminaire construction, signage and furniture objects.
Glass
Combined with steel for stairs, canopies, shop window installations, room dividers and historic windows.
Wood / solid wood
For tables and stairs in cooperation with regional joineries.
Artificial stone
Material component in staircase constructions.
Expanded metal
Used for large, column-free canopies.
Locations

Lucerne
CHWorkshop and operations
- Lot size
- One-off pieces to small series (e.g. 900 brochure stands)
- Materials
- Steel, mild steel, stainless steel, aluminium, glass, wood, artificial stone
- Workshop for metal fabrication, welding and sheet metal processing
Components and Objects








Inside the production











Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Metalwork / classic metal fabricationAssembly | – | – | – | – | Steel, Stainless steel, Aluminium |
| Welding (seamlessly welded furniture)Joining | – | – | – | – | Steel, Mild steel, Stainless steel |
| Structural steelwork (extensions, constructions)Assembly | – | – | – | – | Steel, Glass, Expanded metal |
| Sheet metal processingForming | – | – | – | – | Steel, Stainless steel, Aluminium |
| Manufacture of fire doors (federal approval)Assembly | – | – | – | – | Steel |
| Staircase and spiral staircase constructionAssembly | – | – | – | – | Steel, Glass, Artificial stone, Wood |
| Railing and cable constructions (harp railings)Assembly | – | – | – | – | Steel, Stainless steel |
| Furniture making (tables, small furniture, shop fittings, room dividers)Assembly | – | – | – | – | Steel, Mild steel, Stainless steel, Aluminium, Glass, Solid wood |
| Restoration and heritage conservation (historic windows, renovations)Assembly | – | – | – | – | Steel, Glass |
| Signage and letteringAssembly | – | – | – | – | Steel, Aluminium, Glass |
| Luminaire and light object construction (illuminated advertising)Assembly | – | – | – | – | Steel, Stainless steel, Aluminium |
Additional services
Reference customers
Quality
The strength of critical anchors was demonstrated by pull-out tests carried out on site by Hilti. A federal approval exists for the manufacture of fire doors.
| Evidence | Lucerne |
|---|---|
| Federal approval for fire doors (manufacture) |
Chronicle
- 1994
Archive of work dates back to 1994
- 2003
Stainless steel bar for a multi-year Suva campaign, in use since 2003
- 2007
Salvi Pastor has strengthened the team since the end of 2007
- 2015
Federal Office of Public Health Velobar campaign since summer 2015; Pascal von Siebenthal in the team since spring 2015
- 2016
Resumption of in-house production of the Flexibelle luminaire in summer 2016
- 2025
April 2025: extension of an existing railing; May 2025: mesh enclosure with door