Building installation in
Volketswil

bürgi storentechnik ag

Since 2016 · 1–10 empl.·5.0(134)

The core activity of Bürgi Storentechnik AG is consulting, new installation and repair service for sun blinds, roller shutters or slat blinds for indoor and outdoor use.

LuftAir GmbH

Since 2013 · 11–20 empl.·4.9(32)

The core activity of LuftAir is the planning, installation, maintenance and cleaning of ventilation systems, as well as the development and implementation of innovative ventilation solutions for optimal indoor air quality and quality of life.

Ariano Storen

Since 2017 · 1–10 empl.·4.5(24)

The core activity of Ariano Storen is the planning, installation and repair of sun protection systems, including personal customer consulting to find individual solutions for their needs.

CTS - QS Technik AG

Since 2006 · 1–10 empl.·5.0(6)

CTS - QS Technik AG provides environmental simulation services, offering maintenance, leak testing, factory and accredited calibration of temperature and humidity, repairs and modifications, and project/sales consulting for test chambers and related software.

Borsari AG

Since 2006 · 11–20 empl.

The core activity of Borsari AG consists of carrying out sealing and coating work on tanks and tank systems, including the construction of new "tank in tank" systems, revisions and inspections, as well as the installation of building heating systems.

confores GmbH

Since 2019 · 1–10 empl.

The core activity of confores GmbH is door planning and safety planning, particularly in the area of door systems and safety-related installations in buildings. The company offers services such as the development of individual detailed plans, coordination of installation activities, cost control and defect rectification. It specializes in the planning and implementation of door systems and safety-related installations, including their connections and components, taking into account current standards and regulations.

Bayar Energie AG

Since 2016 · 11–20 empl.·5.0(3)

The core activity of Bayar GmbH encompasses the planning, installation, maintenance and servicing of heating, plumbing and refrigeration systems for private individuals, administrations and industrial companies. This also includes services such as the conception and installation of industrial refrigeration systems, the maintenance of refrigeration systems, consulting and planning of thermal insulation and solar systems, as well as sanitary technology, including the planning and execution of bathrooms.

Kamin AG, Jürg Baumann

Since 1992 · 1–10 empl.·5.0(2)

The core activity of Kamin AG consists of planning, designing, assembling and maintaining chimney systems, including new construction, renovations, dismantling and demolition of chimney and oven chimneys, heating chimneys, supply and exhaust air systems for industry and commerce, as well as core drilling.

Bannwart Glasfaser Installationen GmbH

Since 2024 · 1–10 empl.

Bannwart Glasfaser Installationen GmbH performs fiber-optic installations and splicing work for FTTH networks, covering building entry points through to in-home connections, commissioning, test measurements and documentation. The company also provides fault repairs, commercial splicing and services for satellite reception and cable TV, acting as a contractor for utilities and telecom providers.

JS Fenstermontage GmbH

Since 2023 · 1–10 empl.·5.0(1)

The core activity of JS Fenstermontage GmbH is the professional installation of windows and doors, including consulting, planning and implementation of individual solutions for new buildings, renovations and restorations. The company also offers repair and maintenance services for windows and doors and creates customized window and door solutions for special requirements.

Brandfix AG

Since 2023 · 1–10 empl.·5.0(1)

Brandfix AG specializes in structural fire protection and plans and installs fire-stopping systems. Its work includes sealing joints, cable and pipe penetrations, and ventilation ducts, as well as advising on fire protection planning.

AR Gebäudetechnik GmbH

Since 2026 · 1–10 empl.

AR Gebäudetechnik GmbH provides plumbing, heating and ventilation services. Its work includes planning and installing systems, repairs and maintenance, bathroom renovations, and water treatment and softening solutions.