Heating installer in
Balsthal

Südsolartechnik GmbH

Since 2019 · 1–10 empl.·5.0(13)

Südsolartechnik GmbH plans and installs photovoltaic systems for residential and commercial customers, and provides consulting, maintenance, repairs and system cleaning. Its services also include heat pumps, wallboxes and electric vehicle charging solutions.

Probst Wärme- und Haustechnik AG

Since 2006 · 1–10 empl.·4.3(9)

Probst Wärme- und Haustechnik AG plans, supplies and installs heating and sanitary systems. Its services include heat pumps, wood-fired heating, solar systems and conventional heating, as well as maintenance, servicing and repairs.

Artech Haustechnik GmbH

Since 2021 · 1–10 empl.·5.0(7)

Artech Haustechnik GmbH provides plumbing, heating and insulation services. Its work includes installing and maintaining heating systems, heat pumps and underfloor heating, as well as new installations, renovations, bathroom refurbishments and boiler descaling.

Mandir Haustechnik GmbH

Since 2007 · 1–10 empl.·5.0(3)

Mandir Haustechnik GmbH operates a heating and plumbing business. Its services include planning and installing heating systems such as heat pumps, district heating and solar systems, designing and fitting bathrooms, and servicing, maintaining and repairing heating and plumbing installations.

Amrax GmbH

Since 2021 · 1–10 empl.

Amrax GmbH provides plumbing and heating services. Its work includes cold-, hot-water and gas installations, drainage systems, boilers, maintenance, servicing, planning and consulting.

Häner Haustechnik GmbH

Since 2000 · 1–10 empl.·5.0(1)

Häner Haustechnik GmbH provides heating and plumbing services. Its activities include planning and installing heat pumps and oil, gas and wood heating systems, as well as advice, maintenance and repairs, sanitary installations and renovations, and the supply of water-softening systems.

Stephan Heutschi

Since 2010 · 1–10 empl.

Liechti Haustechnik AG, Zweigniederlassung Balsthal

Since 2023 · 1–10 empl.

APA GreenTech AG

Since 2026 · 1–10 empl.