Plumbing & Building Services in
Otelfingen
7 companies in Plumbing & Building Services based in Otelfingen — name and year of registration from the commercial register. The list below shows them all.
All 7 companies in Otelfingen
Hälg & Co. AG, Zweigniederlassung Otelfingen
Since 2025 · 101–500 empl.
Hälg & Co. AG, Zweigniederlassung Otelfingen provides ventilation cleaning and related services. Work includes cleaning of comfort ventilation, industrial and kitchen extraction systems, with on-site checks and quotations carried out in accordance with the SWKI VA 104-01 guideline.
Trio Haustechnik AG
Since 2020 · 1–10 empl.4.0(8)
The core activity of TRIO Haustechnik AG is the planning, installation and maintenance of building technology systems, particularly in the areas of plumbing, heating and ventilation, as well as providing services in the field of building technology.
Grünenwald AG
Since 1989 · 11–20 empl.3.2(73)
The core activity of Grünenwald AG encompasses the planning, execution, and maintenance of various plants and systems in the field of renewable energy and building technology, particularly: heat pump systems, drilling operations (deep drilling, earth probe drilling), air purification systems, controlled residential ventilation, solar systems (solar collectors, photovoltaic systems), and climate and refrigeration technology. The company offers comprehensive solutions under the motto "everything under one roof", meaning it assumes responsibility for the entire system from planning to maintenance.
Lyrenmann AG
Since 2019 · 11–20 empl.5.0(2)
Lyrenmann AG is a building services company providing sanitary/plumbing installations, sheet‑metal roofing and heating services, as well as energy planning, ventilation systems and bathroom renovations. The company also performs roof renovations, service and refurbishment work and distributes and installs the Maitron anti‑scale system.
Q Punkt Gebäudetechnik AG
Since 2023 · 1–10 empl.
The core activity of Huuustechnik is the planning, execution and installation of building technology systems, particularly in the areas of heating, cooling, ventilation and sanitation. The company offers comprehensive services, including the installation, maintenance and repair of systems, as well as consulting and planning for sustainable building technology solutions.
Synvalis AG
Since 2020 · 1–10 empl.
Huuustechnik-Service GmbH
Since 2024 · 1–10 empl.
Plumbing & Building Services in Otelfingen
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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