Specialist foundation engineering in
Volketswil

Andreoli AG

Since 1974 · 1–10 empl.·4.9(41)

Andreoli AG specializes in industrial surface treatment and coating. Its services include sandblasting, thermal zinc spraying, chemical pretreatment, powder coating and wet painting.

Swiss-Storenbau GmbH

Since 2019 · 1–10 empl.·4.8(33)

Swiss-Storenbau GmbH plans and manufactures sun and weather protection systems, including awnings, roller shutters, slatted blinds and insect screens. Its services include custom fabrication, consultation, installation, repairs, maintenance and sales.

Fubotech AG

Since 1987 · 1–10 empl.·4.7(12)

The core activity of FUBOTECH AG is the execution of joint work, particularly in the field of fire protection, as well as the installation and maintenance of joints in various buildings. The company offers services such as joint installation, fire protection installation and maintenance, and has an experienced team of joint specialists who have specialized in the execution of high-quality work.

BETONAB AG

Since 2008 · 11–20 empl.

The core activity of Betonab AG is the execution of specialized works in the field of concrete construction, particularly: drilling in concrete, cutting concrete, milling concrete, pressing concrete, and dismantling concrete structures. The company provides these services with a modern machine park and a team of highly qualified specialists.

tip top AG Jürg Baumann

Since 1971 · 1–10 empl.·5.0(2)

tip top AG Jürg Baumann carries out tank inspections and specialist work on tank systems. Its services include maintenance, internal tank cleaning, decommissioning and dismantling, as well as tank refurbishment and installation.

Griesser AG

Since 2025 · 101–500 empl.

Griesser AG develops and supplies solar shading and weather protection systems for windows, façades and terraces. Its products include venetian blinds, façade awnings, shutters, roller shutters, awnings, terrace roofs and automation systems; the company also provides consulting, planning, installation and service.

B Zwahlen GmbH

Since 2010 · 1–10 empl.·5.0(2)

The core activity of Zwahlen Bau includes the following services: demolition work, renovation work, painting work, insulation work, plastering work, flooring work, and facade work (in particular painting). The company thus offers a wide range of services in the field of construction and building maintenance.

H.A. Wärmesysteme GmbH

Since 2025 · 1–10 empl.

H.A. Wärmesysteme GmbH plans and installs heating and flooring systems, including underfloor heating, system heating and floor insulation. Its services also include dismantling heating systems and installing, maintaining and repairing taps and sinks.

Ariano Storen GmbH

Since 2026 · 1–10 empl.

Ariano Storen GmbH supplies shading systems, including awnings, slatted blinds, indoor and conservatory shading, shutters and insect screens. Its services include advice, installation, repairs and maintenance, as well as upgrades and retrofits.

Dachanalyse Blitzschutz GmbH

Since 2005 · 1–10 empl.

Dachanalyse Blitzschutz GmbH provides inspections and planning concepts for lightning protection systems, as well as flat-roof inspections before warranty expiry. Its services also include support during roofing work, roof drainage calculations, earth resistance measurements, and advice on lightning protection and solar installations.

Handwerker Wyss

Since 2021 · 1–10 empl.

The core activity of Marcel Wyss's company 'Handwerker Service' encompasses various services in the fields of craftsmanship and construction, including: handyman services, masonry work, operation of trucks and construction machinery, civil engineering and specialized construction work, as well as hazardous materials handling services. Thus, the company offers a wide range of services in the construction and craftsmanship sectors.

POWERMONT GmbH

Since 2025 · 1–10 empl.

POWERMONT GmbH is a specialised contractor for the professional installation of concealed cistern elements as well as GIS and Duofix systems. The company provides монтаж services and project coordination for residential, commercial and industrial construction projects.