Plumbing & Building Services

casanova Lüftung - Klima - Kälte 

Oberwil Bl · Since 2007

casanova Lüftung - Klima - Kälte provides services in ventilation, air conditioning and refrigeration. Offerings include planning, installation, maintenance and repairs for offices, server rooms, wine cellars, medical practices and private homes, plus air filtration and cleaning solutions.

C. Aschwanden GmbH 

Zurich · Since 2000

The core activity of C. Aschwanden GmbH is the installation, repair and renovation of sanitary and heating systems in Zurich-Höngg.

Casutt AG sanitär und heizung 

Schluein · Since 1978

The core activity of Casutt AG is the installation, repair and maintenance of sanitary and heating systems, including the installation of heat pumps and solar systems. This also includes bathroom renovations, heating system renovations and the installation of water and sewage pipes.

Cavegn Haustechnik 

Zurich · Since 2024

The core activity of Cavegn Haustechnik is the planning, installation, maintenance, and repair of sanitary and heating systems in buildings. This includes, in particular, the following areas: Sanitary technology: bathroom renovations, conversions, renewal and installation of water and wastewater systems, garden valves, water softening systems, compressed air installations, and small lifting systems. Heating technology: heat generation, radiators and towel radiators, thermostat valves, circulation pumps, heat generators, heat distribution, and underfloor heating. Service and maintenance: decalcification of plate heat exchangers, checking and replacing water filters, inspecting and replacing safety fittings, renewing silicone joints, and other service work on sanitary and heating systems.

CBM Haustechnik GmbH 

Kallnach · Since 2006

CBM Haustechnik GmbH is a building services engineering office offering sanitary, heating/cooling and ventilation planning as well as building automation. Services include neutral tendering, coordination with other planners, site supervision and execution control, and preparation of offers and billing for new-build and renovation projects.

CF Distribution SA 

Les Acacias · Since 2023

The core activity of CF Distribution SA is the distribution of products and solutions for the areas of air conditioning, heating and cooling, particularly for the Swiss market. The company offers a wide range of products, including high-performance heat pumps, multifunctional air conditioning systems and other solutions for industry, the IT sector and the residential sector.

CGC Energie SA 

Thônex · Since 1971

CGC Energie SA provides installation, maintenance and operation of technical systems for heating, air conditioning and ventilation, and works on optimizing the energy and process performance of such systems. Its services include facility management, heat and cold networks, heat pumps and control/regulation solutions.

CHARLES STETTLER SA 

Geneva · Since 2011

The core activity of Charles Stettler SA is the installation, maintenance, repair and emergency service of pumping stations for clean and polluted water, including pumping and cleaning of pits and cleaning of floor grids.

Chauffarex S.A. 

St-Prex · Since 1974

The core activity of Chauffarex SA consists of the installation, maintenance and replacement of heating and sanitary technology, as well as the installation of renewable energy systems such as solar systems, pellet heating and heat pumps.

Chr. Balmer GmbH 

Wimmis · Since 2021

The core activity of Chr. Balmer is the provision of services and works in the field of building technology, particularly in the areas of: heating (planning, installation, repair and maintenance), plumbing (planning, installation, repair and maintenance), sheet metal work (metal work, lightning protection), chimney construction (planning, installation, repair and maintenance), and water supply (planning, installation, repair and maintenance). The company also offers consulting and planning services for renovation and new construction projects as well as refurbishments.

Chris Energies SARL 

Geneva · Since 2014

The core activity of Chris-énergies is the installation, maintenance and repair of heating systems, including solar thermal, photovoltaic, heat pumps and air conditioning systems, as well as providing services in the field of plumbing and ventilation. The company offers its services to both private individuals and businesses and institutions.

CladSwiss AG 

Baar · Since 2019

The core activity of CladSwiss AG is the development, manufacture, sale and delivery of HVAC systems (heating, ventilation, air conditioning and water treatment systems). The company focuses on the production of energy-efficient devices designed to reduce energy consumption and protect the environment. The products include, among others, air conditioning systems, ventilation and water treatment systems, as well as air purification systems.

CLAUDE RAVENEL SA 

Gingins · Since 2013

The core activity of Claude Ravenel SA is the installation, maintenance and repair of sanitary facilities, including: installation and maintenance of water pipes, reservoirs and pumping stations; transformation, renovation and repair of bathrooms and kitchens; installation and maintenance of heating systems and hot water treatment plants; descaling of hot water treatment plants; repair and maintenance of sewage pipes; installation and maintenance of fire hydrants; 24/7 emergency service for sanitary facilities and water supply. The company also offers services in the field of sheet metal work and roofing.

Climacontrol & Thermonova SA 

Mezzovico · Since 1999

The core activity of Thermonova is the planning, installation and maintenance of heating, air conditioning and ventilation systems, as well as the provision of service activities for these systems. This also includes the repair and maintenance of systems, the supply of spare parts and consulting services for the selection and implementation of energy efficiency solutions.

CM Nova AG 

Lucerne · Since 2023

The core activity of CM Nova AG is the planning, installation and maintenance of building technology, particularly in the areas of heating, ventilation, air conditioning and refrigeration technology, with the aim of providing energy-efficient and environmentally friendly solutions for buildings.

Colapelle GmbH 

Ebmatingen · Since 2020

Colapelle GmbH provides plumbing and sanitary installation and repair services, including bathroom renovations, pipe replacement, boiler descaling and replacement, and clearing of blockages. The company also installs water softening systems and coordinates heating and ventilation tasks with professional partners.

Combustech, Gapany Christian 

Gruyères · Since 2006

Combustech, Gapany Christian provides sales, installation, repair and maintenance services for oil burners and related combustion systems, including adjustment and repair of electronic controls. The company offers maintenance subscription plans, spare parts and accessories and serves private and professional clients; its website states federal and cantonal certification (Fribourg and Vaud).

ComforLiving GmbH 

Möhlin · Since 2022

ComforLiving GmbH provides independent consulting services in the construction sector with a focus on energy and building services engineering. Services include building technical analyses and condition assessments, energy and cost-effectiveness evaluations, optimization proposals, inspections of heating and ventilation systems, and rental and sales management for properties.

Comoltech Comolli 

Rorschach · Since 2023

The core activity of Comoltech is the planning, design and execution of heating, ventilation and plumbing installations, with a focus on alternative energies such as solar, photovoltaics, heat pumps, geothermal probes, wood and pellets. The company offers consulting, planning and specialized construction management in these areas and implements projects for various building types, including residential buildings, schools, restaurants and industrial buildings.

Comparch Haustechnik GmbH 

Oberentfelden · Since 2015

The core activity of Comparch Haustechnik GmbH is the provision of services in the field of sanitary installations, particularly in residential and commercial areas, including the installation of main pipes and other building technology systems.