Plumbing & Building Services

Soluwa GmbH 

Wittenbach · Since 2011

The core activity of Soluwa is the development, production and distribution of heat pumps and air conditioning systems, particularly brine-water heat pumps and split air conditioning systems, which are operated with natural refrigerants such as R-290.

SOS Gebäudetechnik GmbH 

Rain · Since 2018

The core activity of SOS GmbH is the planning, installation, maintenance and repair of building technology systems, particularly in the areas of heating, plumbing and ventilation/air conditioning. The company offers customized solutions for modern building technology, including the integration of renewable energy systems and environmentally friendly technologies.

SOS PLOMBIERS Sàrl 

Carouge Ge · Since 2019

The core activity of SOS Plombiers is the provision of plumbing services, including: emergency plumbing repairs, sanitary renovations, plumbing damage management, drain cleaning and unclogging, sanitary installations, and maintenance. The company offers these services 24 hours a day, 7 days a week, and is headquartered in Geneva.

SOS Sanitaires SA 

Les Acacias · Since 2004

SOS Sanitaires SA provides sanitary installations and a 24-hour emergency plumbing service for professional clients. Services include general repairs and fixture replacement, leak detection with protective measures, drying after water damage, pipe inspections by camera, partial or complete bathroom and kitchen renovations, replacement of waste and rainwater stacks and pipework, and bathtub re-enamelling/repair.

SOS Sanitaires & Canalisations Sàrl 

Founex · Since 2023

SOS Sanitaires & Canalisations Sàrl performs sanitary installation work and provides renovation, maintenance and emergency plumbing services, including leak detection, drain unblocking and repair or replacement of sanitary fixtures and fittings.

Sousa Gaz Sàrl 

Fribourg · Since 2014

The core activity of Sousa Gaz Sàrl is the installation, maintenance and repair of sanitary facilities and gas installations, including the planning and implementation of bathrooms and heating systems.

Spaar AG, Brislach 

Brislach · Since 2018

The core activity of Spaar AG, Oensingen, consists of planning, installing, maintaining and optimizing building technology systems, particularly in the areas of heating, cooling, sanitation and industrial piping.

Späni Heizung Sanitär Montagen 

Steinen · Since 2002

Späni Heizung Sanitär Montagen carries out heating and plumbing installations and performs assembly and administrative tasks.

SPAServices Sàrl 

Villars-Ste-Croix · Since 2017

SPAServices Sàrl operates an online shop for spa and hot‑tub accessories, offering water treatment products, filters, lighting, scents/aromatherapy, covers and maintenance items. The website states the products are selected for spas and water heated above 30 °C and come from professional Swiss water‑quality partners.

Spazzacamino Röthlisberger Termoimpianti Sagl 

Chiasso · Since 2011

Spazzacamino Röthlisberger Termoimpianti Sagl provides cleaning, inspection and maintenance of combustion and flue-gas systems and offers installation and sales of heating systems. Services include cleaning of heating systems (oil, gas, wood, pellet), video inspections, combustion checks, biomass heating plants, turnkey contracts, sales and after-sales support, and advice on heating and renewable energy use.

SSP - Fernwärme GmbH 

Brunnen · Since 2021

SSP - Fernwärme GmbH provides pipeline and plant construction services for district heating and industrial systems, including underground pipeline installation, pressure‑tested welding, internal piping, hot tapping, and project planning and development.

ansemen AG Wolhusen 

Wolhusen · Since 1995

Stalder + Küng AG is a company providing sanitary, heating and metalworking services. Its services include consulting, planning, installation and maintenance for new construction, renovations, piping and building conversions.

S-Techniques SA 

Since 2011

The core activity of S-Techniques SA is the provision of services in the field of building technology, particularly in the areas of heating, sanitary technology, and emergency repair services. The company offers a wide range of services, including planning, installation, and maintenance of heating and sanitary systems, as well as a 24-hour emergency repair service for urgent repairs.

Steffen Goll - Sanitär, Heizungen und Reparaturen 

Gümligen · Since 2016

The core activity of Steffen Goll is the planning, installation and repair of sanitary and heating systems, including bathroom planning and renovation, as well as the installation of various heating systems such as oil, gas heating, heat pumps and wood pellet heating systems.

Steiner Bär Sanitär GmbH 

Wiler B. Seedorf · Since 2020

The core activity of Steiner Bär Sanitär GmbH is the planning, installation, renovation, maintenance and servicing of sanitary and heating systems.

Steiner Sanitär & Service GmbH 

Toffen · Since 2023

The core activity of Steiner Sanitär & Service GmbH is the provision of services in the field of sanitary and drinking water installations, including: Sanitary installations, Service and repair work on sanitary systems, Work on drinking water pipes, Maintenance and repair of appliances and fittings, Renovation and new construction of bathrooms and kitchens, Installation of heat pump boilers and shower toilets, Water treatment, including water softening systems, limescale protection devices and osmosis systems. The company thus offers a comprehensive range of services in the field of sanitary and drinking water installations.

Steiner Thun AG 

Gwatt (Thun) · Since 1990

Steiner Thun AG provides planning, installation and maintenance services for sanitary and heating systems as well as special installations. The company designs and executes installations for heat, cooling, water, gas and compressed air, and performs repairs and component replacements, including work for industrial clients with specific functional and scheduling requirements.

Stenz AG 

Wohlen Ag · Since 1984

The core activity of Stenz AG is the planning, coordination and consulting of building technology projects, particularly in the areas of heating, ventilation and sanitation. The company offers services such as expert opinions, neutral consulting, energy certificates, Minergie applications and the planning of heating, ventilation and sanitation systems for private clients, architects and companies.

Stepa GmbH 

Niederhasli · Since 2023

The core activity of Stepa GmbH is the planning, installation, maintenance and repair of heating and plumbing systems, including heat pump systems and underfloor heating, for new buildings, renovations and existing properties.

Stephan Körnli Sanitär-Service 

Gossau Sg · Since 2004

Stephan Körnli Sanitär-Service provides repair, renovation and installation services for sanitary and heating systems, including repairs to sanitary fixtures, fittings and shower partitions, servicing of heating valves and thermostatic valves, and bathroom, shower and kitchen remodels.