Specialized Construction Activities in
Volketswil

Andreoli AG

Since 1974 · 1–10 empl.·4.9(41)

Andreoli AG is a coating workshop offering industrial surface pre-treatment and finishing services such as sandblasting, chemical pre-treatment, powder coating and wet painting. The company also provides spray galvanizing, laser cleaning, disassembly/assembly, transport and marking, and advises on colour standards and functional coating systems (e.g. heat‑resistant, anti‑slip, anti‑graffiti, conductive or insulating coatings).

Swiss-Storenbau GmbH

Since 2019 · 1–10 empl.·4.8(33)

The core activity of Swiss Storenbau GmbH is the planning, installation and repair of sunshades, roller shutters, louvers, insect screens and custom-made products for the field of sun protection and weather sealing.

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)

The core activity of the company 'AG für Tankrevisionen tip-top' is the execution of tank revisions, renovations, construction and demolition of tanks and containers for the storage of heating oil, diesel oil and gasoline, particularly in the areas of: * Underground installations * Building basement installations * Special works in the field of tank systems, including the renovation and preservation of existing systems as well as the construction of new tank systems.

Griesser AG

Since 2025 · 101–500 empl.

Griesser AG develops and produces sun and weather protection solutions for windows, facades, terraces and balconies. The company offers products such as venetian blinds, facade awnings, shutters, roller shutters, awnings and automation solutions, together with consulting and service.

neo-immo GmbH

Since 2022 · 11–20 empl.·5.0(5)

The core activity of neo immo gmbh is the provision of skilled craftsmanship services in the construction sector, including facade construction, painting, plastering, drywall construction, electrical work, planning and architecture. The company offers individual solutions for construction and renovation projects and focuses on the implementation of high-quality and aesthetically pleasing results.

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 provides services for underfloor heating, floor insulation, floor isolation, dismantling, floor milling and heating systems. The company also carries out work on taps and sinks and handles the planning and installation of heating and floor systems.

Ariano Storen GmbH

Since 2026 · 1–10 empl.

Ariano Storen GmbH supplies and installs sun shading systems such as awnings, venetian blinds, interior shading, shutters and insect screens. The company also provides repairs, maintenance, upgrades, retrofitting and spare parts service.

Dachanalyse Blitzschutz GmbH

Since 2005 · 1–10 empl.

The core activity of Dachanalyse Blitzschutz GmbH is the provision of services in the field of lightning protection, particularly: Periodic inspection of lightning protection systems, Creation and testing of lightning protection concepts, Flat roof inspection prior to warranty expiration, Construction supervision for pitched and flat roof work, Documentation of lightning protection systems, Earth resistance measurements, and Consulting on lightning protection systems for solar installations. The company offers these services to various target groups, including homeowners, property managers, architects, planners, and roofing/solar companies.

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.