Plumber in the
Canton of Appenzell Inner Rhodes
16 companies in Plumber based in the Canton of Appenzell Inner Rhodes — name and year of registration from the commercial register. The list below shows them all.
All 16 companies in the Canton of Appenzell Inner Rhodes
Ivo Fässler AG
Since 1973 · 11–20 empl.5.0(7)
Ivo Fässler AG provides building services and sheet-metal work. Its activities include plumbing, heating and ventilation installations, as well as consulting, planning, repairs and maintenance.
ASS-Energietechnik GmbH
Since 2007 · 11–20 empl.4.1(14)
The core activity of ASS Energietechnik GmbH is consulting, planning, trading and selling as well as servicing and maintaining energy technology solutions. The company also offers assembly and service services and has a shop where products and services in the field of energy technology are offered.
Inauen Heizung-Sanitär AG
Since 1978 · 1–10 empl.
Inauen Heizung-Sanitär AG installs heating and plumbing systems for new buildings, renovations and repairs. Its services include heat pumps, oil, gas and wood heating, controlled ventilation, solar thermal systems, plumbing installations and core drilling.
Letra AG
Since 1983 · 1–10 empl.
Letra AG plans and delivers building services solutions for heating, cooling, water and air. Its activities include installing heating, ventilation and air-conditioning systems and plumbing, as well as maintaining, repairing and upgrading existing installations.
Alpstein Kälte AG
Since 1990 · 1–10 empl.3.9(15)
Alpstein Kälte AG plans, installs and maintains refrigeration and air-conditioning systems for commercial, catering and industrial customers. Its products and services include air conditioners, cold rooms, retail refrigeration and display cases, and cooling systems for funeral homes.
Wild Sanitär, Spenglerei AG
Since 2009 · 1–10 empl.5.0(4)
The core activity of Wild Sanitär Spenglerei AG is the planning and installation of sanitary and heating systems in new and renovation buildings, including renovation and repair work, as well as plumbing and sheet metal work.
SHG Benjamin Huber AG, Sanitär Heizungen
Since 1995 · 1–10 empl.3.7(3)
SHG Benjamin Huber AG, Sanitär Heizungen provides plumbing, heating and solar services. Its work includes installations, repairs, maintenance and renovations, as well as thermal solar systems, floor-level pipework and rope-access work.
Koch & Haas Heizung-Sanitär AG
Since 1988 · 1–10 empl.5.0(1)
Koch & Haas Heizung-Sanitär AG works in the heating and plumbing sector.
Büchler Kaminfeger GmbH
Since 2024 · 1–10 empl.
Büchler Kaminfeger GmbH inspects and cleans wood-, oil- and gas-fired heating systems and carries out official heating-system inspections and visual inspections of wood-fired systems. It also provides impartial advice on fire safety, proper heating and energy.
Fuchs AG, Appenzell
Since 1977 · 1–10 empl.
Franz Ulmann AG
Since 1992 · 1–10 empl.
Daniel Manser Haustechnik
Since 1998 · 1–10 empl.
Plumber in the Canton of Appenzell Inner Rhodes
Plumber in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 7, 2026
Largest places
Appenzell6Plumber in other places
By canton