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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryMetal Construction

Metal Construction

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IndustryCrafts & TradesIndustryMetal Construction
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3'729 companies found

Acklin Metall- und Stahlbau AG Logo

Acklin Metall- und Stahlbau AG 

Zug · Since 1988

The core activity of Acklin Metall- und Stahlbau AG is metal and steel construction, particularly the planning and realization of high-quality projects in these areas.

Metal Construction
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acs design gmbh Logo

acs design gmbh 

Venthône · Since 2021

acs design gmbh is a company that supplies aluminium-based architectural and design products, including balcony and stair railings, frameless sliding doors, and decorative privacy panels and signage. Services include custom design, powder-coated aluminium profiles, consultation and professional installation.

Metal Construction
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Adolf Hasler AG Logo

Adolf Hasler AG 

Oberriet Sg · Since 1972

The core activity of Adolf Hasler AG primarily encompasses metal construction, particularly the manufacture and installation of gates, rolling gates, rolling grilles, sectional doors, swing doors, railings, stairs, canopies, roof coverings, windows, doors, special constructions, as well as steel and hall buildings. Additionally, the company also offers services in the field of building technology, including heating, plumbing and solar systems.

Metal Construction
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Adrian Michel Group AG Logo

Adrian Michel Group AG 

Walde Ag · Since 1982

The core activity of Adrian Michel Group AG is the production of precise metal parts and tools, particularly through stamping, forming, toolmaking, engineering, welding and CNC manufacturing. The company offers individual solutions for demanding customers and applications in various industries such as medical, electrical/electronics, household appliances, device and machine construction as well as building technology.

Metal Construction
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Aemech Mario Aenishänslin Feinmechanik Logo

Aemech Mario Aenishänslin Feinmechanik 

Titterten · Since 2022

The core activity of Aemech is the development and manufacture of mechanical and precision mechanical components, particularly for the chemical/pharmaceutical industry and its service providers. This includes, among other things, prototype construction, design and manufacture of machines and plants, such as CIP pumps, dosing pumps, hydrocyclones, process pumps, filling equipment and connections/specialties.

Metal Construction
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Aerne Metallbau AG Logo

Aerne Metallbau AG 

Winterthur · Since 2011

Aerne Metallbau AG is a metalworking company providing services in metal construction, steel construction, apparatus construction and locksmithing. Services include on-site consultation, planning, fabrication, installation and maintenance and repair work.

Metal ConstructionMechanical Engineering Industry
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Affolter Construction Métallique Sàrl Logo

Affolter Construction Métallique Sàrl 

Gland · Since 2017

The core activity of Affolter Construction Métallique Sàrl is the manufacture and assembly of metal structures, particularly in the areas of: barriers and handrails, doors and windows, stairs, and special metalwork. The company thus offers services in the field of metal construction and metal processing.

Metal Construction
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Agenstein + Gafner Mechanik GmbH Logo

Agenstein + Gafner Mechanik GmbH 

Erlenbach Im Simmental · Since 2023

Agenstein + Gafner Mechanik GmbH provides mechanical services and repairs for construction and agricultural machinery as well as various machines, equipment and trailers. Services include workshop repairs (including hay cranes and grapples), mower-blade sharpening, tyre mounting, trade and MFK inspections of trailers and agricultural machines; the company also performs welding and locksmith work (MIG/MAG, electrode, TIG) on steel, aluminium and stainless steel and manufactures special constructions.

Repair of Machinery & Electronic DevicesJoineryMetal Construction
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AGM Metallbau GmbH Logo

AGM Metallbau GmbH 

Wolhusen · Since 1996

The core activity of AGM Metallbau GmbH is the planning, manufacturing and assembly of metal constructions, particularly in the fields of metal construction, steel construction, façade construction and fire protection. This includes, among other things, the production of balconies, halls, staircase constructions, façades and other metal constructions for the construction and architecture market.

Metal Construction
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Agytec SA Logo

Agytec SA 

Tavannes · Since 2019

The core activity of Agytec SA is the manufacture of stainless steel constructions, particularly in the field of cheese production and processing, as well as the production of custom-made stainless steel elements for various applications such as railings, furniture, balustrades and stairs.

Metal Construction
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air-lux technik ag Logo

air-lux technik ag 

Engelburg · Since 2007

The company air-lux is a full-service provider in the field of façade construction and develops, manufactures and distributes metal and façade solutions, in particular for high-rise buildings, such as sliding windows, pivot doors and skylights.

Metal Construction
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AKOWI AG Logo

AKOWI AG 

Flawil · Since 2001

The core activity of Akowi AG is the processing of thermoplastics into injection molded parts, particularly the injection molding of thermoplastic plastics for small and large series.

Metal ConstructionPlastics Industry
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AKRATEC GmbH Logo

AKRATEC GmbH 

Altdorf Ur · Since 2019

The core activity of AKRATEC GmbH is assembly in the field of steel, metal and plant construction, including steel construction, metal construction and plant construction. Specifically, this includes the assembly of halls, bridges, construction provisional arrangements, stairs, canopies, railings, doors, windows, gates, conveyor technology, maintenance work, construction welding, pipeline construction and wear part service.

Metal Construction
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Aktivitas GmbH Logo

Aktivitas GmbH 

Thalwil · Since 1994

Aktivitas GmbH is a metalworking company that delivers custom metal constructions and furniture, including conservatories, glazing, railings and design-related services. The company handles project planning and implementation and provides maintenance and repair services for conservatories and glazing systems.

Metal Construction
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Aladin AG Logo

Aladin AG 

Wattwil · Since 1991

The core activity of ALADIN AG is the development, manufacture and distribution of special valves and sliding bearings for the Swiss gas and water supply industry, civil engineering, building services and energy supply sector.

Metal Construction
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Alispach AG, Metallbau, Schlosserei Logo

Alispach AG, Metallbau, Schlosserei 

Gelterkinden · Since 1990

The core activity of Alispach AG is the execution of metal construction, locksmithing and steel construction work. This includes in particular the manufacture and assembly of: stairs, stair railings and handrails, balcony railings, balconies and terraces, canopies and fall protection, window grilles and supports, steel beams and smaller steel structures, machine parts and components for plant and apparatus construction, raised beds and other metal structures. In addition, the company also offers locksmith services, repairs and maintenance services.

Metal Construction
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ALMADEC Sàrl Logo

ALMADEC Sàrl 

Brügg Be · Since 2018

The core activity of Almadec Sàrl is décolletage, i.e. the production of precision turned parts, particularly for the high-end watch industry.

Metal Construction
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AlMec Sàrl Logo

AlMec Sàrl 

Collombey · Since 2006

The core activity of Almec Sàrl is the manufacturing and assembly of mechanical parts, particularly through CNC machining (Computer Numerical Control), as well as the design and development of mechanical components according to customer specifications. The company also offers services such as project management, engineering and the improvement of customer products.

Metal Construction
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AL Montagen GmbH Logo

AL Montagen GmbH 

Goldau · Since 2023

AL Montagen GmbH supplies and professionally installs door frames, door casings and interior and exterior doors, and provides consultation and delivery. Services include custom-made frames, renovation replacements and complete door units with fittings.

Interior ConstructionMetal Construction
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Alpha Métal Sàrl Logo

Alpha Métal Sàrl 

Cormagens · Since 2023

Alpha Métal Sàrl manufactures and installs components for metal construction and provides locksmithing services. Its services include metal structures and steel frameworks, MIG/MAG/TIG welding, verandas/conservatories, laser cutting and bending, industrial welding, guardrails, handrails, stairs, and custom furniture and decorative metalwork. The company supports projects from measurement through final delivery and offers site supervision.

Metal Construction
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.
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