Plumbing & Building Services in
Elsau

Wisi Haustechnik AG

Since 2021 · 11–20 empl.·4.9(31)

Wisi Haustechnik AG is a building services company offering sanitary and heating system work as well as repair and maintenance services. Its activities include bathroom and kitchen plumbing, boiler descaling and WC maintenance, planning and installation of heating systems (including heat pumps and solar solutions), pipeline work and certified service for products such as Quooker.

Huber Haustechnik GmbH

Since 2018 · 1–10 empl.·4.9(18)

Huber Haustechnik GmbH provides building-services work focused on sanitary and heating installations, including bathroom renovations, new-build and refurbishment projects. The company offers consultation, planning, installation and ongoing maintenance and service, including boiler descaling, water-softening systems, heat pumps and pellet heating solutions.

Hofmann Haustechnik AG

Since 2011 · 11–20 empl.·4.8(6)

Hofmann Haustechnik AG is a company for heating and sanitary installations. Services include installation and renovation of heating systems (oil, gas, heat pumps, solar, pellets), underfloor and radiator heating systems, water, gas and wastewater installations, hot-water production, water-softening and repair services.

GP Haustechnik GmbH

Since 2021 · 1–10 empl.

GP Haustechnik GmbH is a building-services engineering and planning firm offering sanitary system design, heating and ventilation concepts, and technical expert assessments. Services also include consulting, cost calculations, preparation of plans and tender documentation.

HeiSaTec GmbH

Since 2001 · 1–10 empl.

Naumann Haustechnik

Since 2016 · 1–10 empl.