Heating installer in
Amriswil

Egli + Roth GmbH

Since 1999 · 21–50 empl.·4.7(22)

Egli + Roth GmbH plans and installs heating and plumbing systems for new buildings, conversions and renovations. Its services include consultation, design, project coordination, repairs, maintenance and servicing of heating and plumbing systems.

MS Gebäudetechnik GmbH

Since 2022 · 1–10 empl.·5.0(25)

MS Gebäudetechnik GmbH provides services for heating, ventilation and air-conditioning systems. Its work includes planning and installing heat pumps, ground-source systems and underfloor heating, as well as maintaining and repairing equipment.

Memeti GmbH

Since 2013 · 11–20 empl.·4.5(13)

Memeti GmbH carries out plumbing, heating and ventilation installations for new buildings and renovations. Its services also include bathroom planning and renovations, repairs, maintenance, drain cleaning and core drilling.

Strässle Gebäudetechnik AG

Since 1998 · 51–100 empl.

Strässle Gebäudetechnik AG plans, installs and maintains heating, cooling, ventilation and plumbing systems. Its services also include sheet-metal work and the servicing and maintenance of building technology systems.

Klimahelfer Klimaeinbau GmbH

Since 2025 · 1–10 empl.·4.8(16)

Klimahelfer Klimaeinbau GmbH plans and installs air-conditioning, heating and ventilation systems. Its services include air conditioners, heat pumps, ventilation units with heat recovery, and servicing and repairs of refrigeration and heating systems.

Strässle Tankreinigungs AG

Since 1987 · 11–20 empl.·5.0(1)

Strässle Tankreinigungs AG sells tank systems and provides tank inspections, revisions, cleaning, maintenance and new installations. Its services also include decommissioning and dismantling tank systems, as well as converting tank rooms for other uses.

Kather Sanitär Heizung GmbH

Since 1995 · 1–10 empl.

Lauper Heizungen

Since 2015 · 1–10 empl.

Sani-Werk Moradi

Since 2024 · 1–10 empl.

Saniwerk GmbH

Since 2026 · 1–10 empl.