Building installation in
Zuzwil SG

Visuell-Akustik AG

Since 2006 · 11–20 empl.·4.8(28)

Visuell-Akustik AG plans, sells and installs sound, video and multimedia systems for public buildings, businesses and private customers. Its services also include conference technology and assistive listening systems for hearing-aid users.

A. Wissekerke Tor- und Türsysteme AG

Since 2016 · 1–10 empl.·4.9(42)

The company specializes in the manufacture and distribution of gates, doors, windows and roller shutters. In particular, it offers a wide range of front doors, side doors, garage doors, sectional doors and windows in various materials such as wood, aluminum and plastic. Additionally, the company also offers gate drives and a variety of services such as renovations, new construction, service and repairs.

engeler ag Heizung-Sanitär

Since 1977 · 1–10 empl.·5.0(8)

The company provides services in the field of building technology, particularly in the planning and execution of energy and building technology systems, as well as in heating technology for new buildings, renovations and refurbishments.

Frigel AG

Since 1994 · 51–100 empl.

Frigel AG plans and installs cold rooms, refrigeration systems and air-conditioning systems, and provides servicing and maintenance. The company also sells refrigeration and freezer equipment and offers solutions for sectors including food production, hospitality and pharmaceuticals.

LUKOM GmbH

Since 2022 · 1–10 empl.