Metal Construction in
Jona

Schneider Stahlbau AG

Since 2017 · 51–100 empl.·3.9(22)

The core activity of Schneider Stahlbau AG is the planning, production and assembly of steel structures, particularly in the fields of steel construction, bridge building and railway technology, as well as the processing and profiling of steel and sheet metal.

Leichtmetallbau AG

Since 1966 · 11–20 empl.

Leichtmetallbau AG manufactures and installs lightweight metal and aluminium components for building applications. The company provides planning, fabrication and final assembly for balconies, facades, railings, stairs, doors and gates, awnings and glazed winter gardens, and holds EN 1090 certification.

Rütimann AG

Since 2007 · 1–10 empl.

The core activity of Rütimann AG is the planning, production and installation of insulation for refrigerated and deep-freeze rooms, including the manufacture of doors, floors and accessories. The company also offers services such as the optimization of refrigerated and deep-freeze rooms.

Thöny Metall- und Montagebau GmbH

Since 2021 · 1–10 empl.·5.0(8)

The core activity of Thöny Metall- und Montagebau GmbH is the manufacture and installation of metal construction products, particularly glass roofs, louvre roofs, canopies, glazing, railings, room dividers and shading systems for private and commercial use. The company also offers customer-specific solutions by adapting system products to meet the individual needs of its customers.

Plan B Partner Inh. Zvonimir Barac

Since 2017 · 1–10 empl.

Plan B & Partner is a trusted partner in the fields of steel construction, mechanical engineering, and aviation (lightweight construction). The company's core activities include: production of metal products, project planning and design, project organization and implementation, project resourcing, and the utilization of businesses or parts of businesses. As a result, the company offers a comprehensive range of services that span from project planning and implementation to product manufacturing and utilization.

cb-TECHNIK GmbH

Since 2001 · 1–10 empl.·5.0(4)

The core activity of cb-TECHNIK GmbH is the trade and service in the field of plastics technology, particularly in the area of consumables, machines and peripherals. The company offers a wide range of products, including couplings, valve adapters, hoses, machine parts, deburring tools, nozzle heating bands, thermocouples and accessories for plastics technology. In addition, cb-TECHNIK also provides consulting and services, such as hose assembly and the rationalization and automation of processes.

2R Metall GmbH

Since 2022 · 1–10 empl.

The core activity of 2R Metall is the planning, manufacturing and installation of ventilated facades, metal facades, sheet metal cladding and other metal construction works, including sheet metal processing and the production of elements such as railings, sheet metal covers and shading systems.

Schmucki AG Schlosserei und Metallbau

Since 1975 · 1–10 empl.·5.0(1)

The core activity of Schmucki AG is metal construction, particularly the manufacture and assembly of metal structures such as balconies, stairs, doors, gates, railings, handrails, wrought iron work and special constructions.

IndiWERK Murlowsky

Since 2025 · 1–10 empl.

IndiWERK Murlowsky provides craftsmanship services, repairs, and custom-made изделия in wood and metal. A focus is on refurbishing and upcycling, where existing items are restored and turned into new unique pieces.