Metal construction, gate construction and building services from our own production and installation in Oberriet SG.
Adolf Hasler AG
Oberriet SG, Switzerland · Alte Rötelbachstrasse 11New on Amplifa
About Adolf Hasler AG
Adolf Hasler AG is a family-owned metal construction and building services company founded in 1943 and headquartered in Oberriet SG, Switzerland. In the field of metal construction, the company manufactures and installs steel and hall construction structures, railings, stairs, canopies and roof coverings, special constructions as well as windows, doors and conservatories. Materials processed include steel, stainless steel and aluminium, with glass, perforated sheets, wire ropes and KS panels used for infills. Separate production halls for metal construction, light metal construction, stainless steel processing, sheet metal processing and surface treatment enable material-appropriate processing. Since 2005 the company has been a specialist trade partner of Teckentrup AG for garage and industrial doors, and since 2007 a system partner of Dorma AG. The offering is complemented by the building services division with heating installation, sanitary installation and solar systems. The components are designed in the company's own planning office with CAD workstations and are usually also installed by the workshop staff themselves.
- Site
- Oberriet SG
- Processes
- Smithery / metal construction (structures, stairs, special constructions), Steel / hall construction, Sheet metal processing, Stainless steel processing, Light metal construction (aluminium processing), Surface treatment: hot-dip galvanized, duplex coated, painted, anodized, ground, primed, Manufacture and installation of railings (picket railings, truss railings, all-glass railings,, Manufacture and installation of canopies / roof coverings (all-glass canopies, steel substructure
- Materials
- Steel, Stainless steel, Aluminium, Glass, Perforated sheets, Wire ropes, Wood, KS panels
- Certificates
- In-house production without system products
- Founded
- 1943
- Industries
- Construction/building construction, Industry (industrial doors, industrial railings), Public buildings, Private customers (building owners), Public buildings (Sporthalle Bildstöckli Oberriet sports hall)
- 01
Consultation / sampling / project planning
- 02
Planning (CAD, workshop drawings)
- 03
Production in production halls
- 04
Surface treatment
- 05
Transport (own vehicle fleet, truck / truck crane)
- 06
Installation incl. glazing work, sealing, insulation
- 07
Service / maintenance / repairs
Materials & Processes
Steel
Base material for steel and hall construction, railings, stairs and canopy substructures, e.g. hot-dip galvanized, duplex coated or painted.
Stainless steel
Processing in a separate hall, e.g. ground surfaces for railings and canopies.
Aluminium
Light metal construction in our own hall, e.g. anodized components for railings and roof coverings.
Glass
Infill for all-glass railings and all-glass canopies; glazing work is carried out in-house.
Perforated sheets
Infill material for railings with sheet infills.
Wire ropes
Used as infill in railing constructions.
Wood
Material for handrails of railings.
KS panels
Infill material for railing constructions.
Site
Oberriet SG
CHHeadquarters with production halls, planning office, showroom and building services
- Materials
- Steel, stainless steel, aluminium, glass
- Separate halls for metal construction, light metal construction, stainless steel processing, sheet metal processing and surface treatment
- 2 CAD workstations in the planning office
- Own vehicle fleet for transport
Components & Products
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Smithery / metal construction (structures, stairs, special constructions)Assembly | – | – | – | – | Steel, Stainless steel, Aluminium |
| Steel / hall constructionAssembly | – | – | – | – | Steel |
| Sheet metal processingForming | – | – | – | – | Steel, Stainless steel, Aluminium |
| Stainless steel processingMachining | – | – | – | – | Stainless steel |
| Light metal construction (aluminium processing)Assembly | – | – | – | – | Aluminium |
| Surface treatment: hot-dip galvanized, duplex coated, painted, anodized, ground, primedSurface | – | – | – | – | Steel, Stainless steel, Aluminium |
| Manufacture and installation of railings (picket railings, truss railings, all-glass railings,Assembly | – | – | – | – | Steel, Stainless steel, Aluminium, Glass, Wood, Wire ropes |
| Manufacture and installation of canopies / roof coverings (all-glass canopies, steel substructureAssembly | – | – | – | – | Steel, Stainless steel, Aluminium, Glass |
| Gate construction (private and industrial gates, garage and industrial sectional doors, specialistAssembly | – | – | – | – | – |
| Windows / doors / conservatories (manufacture, repair, service/maintenance)Assembly | – | – | – | – | – |
| Glazing work, sealing on the building shell, insulationAssembly | – | – | – | – | Glass |
| Installation of self-manufactured components incl. transport and truck crane installationAssembly | – | – | – | – | – |
| Repairs (broken glass, accident damage to fences/railings), restorations incl. renewalAssembly | – | – | – | – | – |
| Project planning / tendering / sampling / workshop drawings (own planning office, 2Engineering | – | – | – | – | – |
| Sanitary installationAssembly | – | – | – | – | – |
| Heating installationAssembly | – | – | – | – | – |
| Solar systemsAssembly | – | – | – | – | – |
| Sheet metal shopAssembly | – | – | – | – | – |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CAD workstations (planning office) | – | 2 | – | – | Oberriet SG |
| Vehicle fleet for transport | – | – | – | – | Oberriet SG |
Additional services
Quality
The workshop and installation team consist exclusively of trained metalworkers or sanitary/heating installers and their respective apprentices, ensuring professional execution. Separate halls per material and a modern machine park enable careful, precise processing.
| Evidence | Oberriet SG |
|---|---|
| In-house production without system products |
Company History
- 1943
Founding: Adolf Hasler sen. sets up as a blacksmith in Oberriet Oberdorf
- 1947
Move to the church village of Oberriet; addition of sanitary work; in the 50s integration of a sheet metal shop under Gebhart Hasler
- 1963
Marcel Hasler joins the company; expansion into heating installation
- 1967
Josef Hasler joins the company
- 1968
Extension building for the smithy in the church village
- 1969
Josef Hasler becomes works manager for sanitary/heating
- 1971
Karl Hasler joins the company (metal construction)
- 1972
Conversion into a public limited company: founding of Adolf Hasler AG
- 1979
Death of Marcel Hasler; Josef Hasler takes over his areas
- 1981
Death of Adolf Hasler sen.; Karl Hasler takes over the smithy/steel and metal construction
- 1990
Planning of the new building in Oberriet/Eichenwies
- 1991
Occupancy of the new building at Alte Rötelbachstrasse 11
- 2000
Heinz Hasler joins the company
- 2005
Expansion into gate construction; specialist trade partner Teckentrup AG
- 2006
Death of Karl Hasler; Heinz Hasler takes over management of steel/metal/gate construction
- 2007
System partnership with Dorma AG
- 2009
Succession arrangement as of 01.01.2009; Josef Hasler retires due to age