Plumbing & Building Services in
Lachen SZ

Hans Ziegler AG

Since 1984 · 21–50 empl.·4.4(28)

The company is primarily active in the planning and execution of sanitary, heating and ventilation technology, as well as in the installation and maintenance of heating and cooling systems. It also offers services in the field of renewable energies.

G & A GmbH

Since 2008 · 1–10 empl.·4.6(14)

The core activity of G&A Haustechnik is the planning, consulting and execution of heating and plumbing systems.

TD Plan GmbH

Since 2009 · 1–10 empl.

TD Plan GmbH provides complete planning of heating, ventilation and sanitary systems for commercial, residential and public buildings. The firm prepares expert reports, carries out specialist site supervision and designs systems such as underfloor heating, solar installations and controlled ventilation for Minergie-standard buildings.

AquaWorks, Inh. Koqi

Since 2022 · 1–10 empl.·4.3(6)

The core activity of Aqua Works is the provision of services in the field of sanitary and water installations, including: prefabricated and partition wall installations, bathroom renovations, water and wastewater installations, repairs and maintenance of sanitary systems, and 24-hour emergency service. The company thus offers comprehensive solutions for the planning, installation, maintenance and repair of sanitary facilities and water and wastewater systems.

Baumgartner Sanitär GmbH

Since 1997 · 1–10 empl.

SANRAD GmbH

Since 2017 · 1–10 empl.

Halili Therm Haustechnik-Installation

Since 2022 · 1–10 empl.