Metal Construction in
Effretikon

Altorfer AG Metallbau

Since 1973 · 11–20 empl.·4.3(7)

The core activity of Altorfer AG Metallbau consists of planning, manufacturing and assembling metal construction projects, particularly in the areas of: doors, windows, facades, fire protection, canopies, skylights, glass railings and fence railings, as well as stairs, and the maintenance and repair of these products.

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 focused on welded constructions and bespoke metal fabrication. Services include consulting, several manual welding processes, production, on-site assembly and repairs for steel, stainless steel and aluminium, with applications in plant and apparatus construction, pool technology, furniture and motorsport components.

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.