Plumber in
Visp

Bringhen AG

Since 2004 · 101–500 empl.·4.4(19)

Bringhen AG trades in building materials and related products, including sanitaryware, kitchens, wall and floor coverings, tools, timber and household appliances, and operates an online shop and product catalog for construction and renovation projects.

Gattlen Contracting AG

Since 2024 · 11–20 empl.·4.7(68)

Gattlen Contracting AG provides building-technology services including planning and installation of heating, ventilation, air-conditioning, solar (thermal and photovoltaic) and sanitary systems. The company’s services also cover renovations, roofing/metalwork, permit and funding support, and a customer service for technical building emergencies.

Gattlen Engineering AG

Since 2024 · 11–20 empl.·4.7(68)

Gattlen Engineering AG provides building services engineering focused on heating, ventilation, air conditioning, solar energy (thermal and photovoltaic), renovation and integrated building-technology planning.

Gattlen Management AG

Since 2024 · 1–10 empl.·4.7(68)

Gattlen Management AG provides building-services engineering, offering planning, installation and maintenance of heating, ventilation and air‑conditioning systems as well as solar (thermal and photovoltaic) solutions and renovation services. The company also provides integral building-technology planning, assistance with permits and funding, and customer service/aftercare.

Gattlen Group AG

Since 2024 · 51–100 empl.·4.7(68)

Gattlen Group AG is a holding company bringing together a group of businesses in building technology. Activities described on the website include heating, ventilation, air conditioning, solar, electrical work, planning and consulting.

Schmid Haustechnik AG

Since 2001 · 11–20 empl.·5.0(8)

Schmid Haustechnik AG plans and installs building services for residential and commercial projects. Its services include heating and sanitary installations as well as controlled residential ventilation, from consulting and planning through installation and maintenance.

Imwinkelried Lüftung und Klima AG

Since 1994 · 51–100 empl.·5.0(1)

Imwinkelried Lüftung und Klima AG is a building services company focused on ventilation and air conditioning. It advises on, plans, installs and maintains building systems, and also provides customer service, building automation and ventilation cleaning.

Gattlen Next AG

Since 2026 · 101–500 empl.

Gattlen Next AG plans and implements building technology solutions in heating, ventilation, climate, solar, electrical systems and planning. The company also provides permit support, GEAK-related services, subsidy applications and 24/7 customer service.

Gempeler Haustechnik GmbH

Since 2001 · 1–10 empl.·3.4(5)

Gempeler Haustechnik GmbH carries out heating and plumbing installations and renovates bathrooms. Its services also include maintenance and condition assessments of building systems, maintenance planning and advice on renovations.

Mazotti Haustechnik GmbH

Since 2012 · 1–10 empl.

Luzha Sanierungen

Since 2024 · 1–10 empl.

Installationen Tirendi

Since 2025 · 1–10 empl.