Plumbing & Building Services in
Widnau
9 companies in Plumbing & Building Services based in Widnau — name and year of registration from the commercial register. The list below shows them all.
All 9 companies in Widnau
Gebrüder Amann GmbH
Since 2012 · 11–20 empl.5.0(39)
The core activity of Gebrüder Amann GmbH is the planning, installation and maintenance of building technology systems, particularly in the areas of heating, plumbing, ventilation and renewable energies. The company offers comprehensive solutions for private, commercial and industrial customers, from consulting and planning to execution and project support.
B+S Projekt GmbH
Since 2015 · 1–10 empl.5.0(43)
B+S Projekt GmbH provides construction consultancy, construction management and general contracting services, and supports project development, residential and commercial construction, renovations and land transactions.
IMT Armaturen AG
Since 1972 · 51–100 empl.
The core activity of IMT ARMATUREN AG is the development, manufacture and distribution of valves and fittings, particularly for the heating, sanitary, solar and industrial sectors. The company produces a wide range of products, including safety valves, non-return valves, pressure reducing valves, shut-off valves and filters, which are used in various industries such as construction, industry and energy production.
Maichen Tankschutz GmbH
Since 2010 · 1–10 empl.5.0(5)
The core activity of Maichen Tankschutz GmbH encompasses the execution of tank revisions, tank refurbishments and tank dismantling, including the cleaning and maintenance of tank facilities, as well as the adaptation and repair of tanks according to customer specifications.
Gebr. Lüchinger AG
Since 1980 · 1–10 empl.5.0(4)
The core activity of Gebr. Lüchinger AG is the planning, installation and maintenance of sanitary facilities, heating systems and ventilation systems. The company offers comprehensive services in these areas, including consulting, planning, execution and service, to provide efficient and innovative solutions for building technology systems.
Pooltech Nüesch
Since 2018 · 1–10 empl.
eqtec gmbh
Since 2024 · 1–10 empl.
Rhein Umbau GmbH
Since 2024 · 1–10 empl.
BALIE GmbH
Since 2026 · 1–10 empl.
Plumbing & Building Services in Widnau
Plumbing & Building Services in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 10, 2026
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