Metalwork in
Effretikon

Altorfer AG Metallbau

Since 1973 · 11–20 empl.·4.3(7)

Altorfer AG Metallbau plans, fabricates and installs metalwork in steel, aluminium and stainless steel. Its products include doors, windows, façades, canopies, railings and staircases; it also provides maintenance and repair services.

Grissmann GmbH

Since 2023 · 1–10 empl.·5.0(7)

Grissmann GmbH sells and installs windows, gates, doors, fences and garage doors, and provides consultation, delivery and installation services. The company supplies products from manufacturers such as Ponzio, Gealan, Schüco and Salamander and offers solutions for private and industrial customers, including an online configurator and a showroom.

RUMA Technik GmbH

Since 2019 · 1–10 empl.·5.0(4)

RUMA Technik GmbH is a metalworking company specialising in welded structures made of steel, stainless steel and aluminium. It produces custom and series components and metal constructions, and provides project advice, installation and repair services.

Metacon GmbH

Since 2024 · 1–10 empl.

The core activity of Metacon GmbH is metalworking, particularly the manufacture, assembly and repair of metal parts and constructions.

on Laim

Since 2012 · 1–10 empl.

EVERYONE NEEDS A SAM GmbH

Since 2023 · 1–10 empl.