
Plumbing and heating installation, planning and maintenance for residential, public and industrial buildings in the Solothurn region

Cadola Sanitär und Heizung AG
Solothurn (CH)New on Amplifa
About Cadola
Cadola Sanitär und Heizung AG is a family-run SME building services company based in Solothurn, founded in 1965. The company handles the project development, planning, coordination and execution of plumbing, heating and energy projects. Its range of services includes new installations and renovations in the plumbing sector, water softening and water treatment, repair services, as well as heating construction for new builds and conversions including boiler refurbishment, maintenance and alternative energy solutions. Customers include public buildings, special buildings such as the Pallas Center Solothurn or CSL Behring Lengnau, and residential developments in the Solothurn–Mittelland region. The company has been Excellence-certified since 2007 and focuses on energy-efficient, low-emission heating systems. The business trains plumbing installer apprentices and is run by the third generation.
- Site
- Solothurn
- Processes
- Plumbing - Consultation, Planning, Plumbing - New Installations, Plumbing - Renovations, Water Softening, Water Treatment, Plumbing - Repair Service, Heating - New Builds, Heating - Conversions
- Certificates
- Excellence-certified
- Founded
- 1965
- Industries
- Building Services, Plumbing Installation, Heating Installation, Residential Construction, Public Buildings, Pharmaceutical and Industrial
- 01
Consultation and Quotation
- 02
Project Development and Planning
- 03
Coordination
- 04
Execution
- 05
Maintenance and Support
Location

Solothurn
CHHeadquarters and Operations
Projects and Installations



Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Plumbing - Consultation, PlanningEngineering | – | – | – | – | – |
| Plumbing - New InstallationsAssembly | – | – | – | – | – |
| Plumbing - RenovationsAssembly | – | – | – | – | – |
| Water SofteningAssembly | – | – | – | – | – |
| Water TreatmentAssembly | – | – | – | – | – |
| Plumbing - Repair ServiceAssembly | – | – | – | – | – |
| Heating - New BuildsAssembly | – | – | – | – | – |
| Heating - ConversionsAssembly | – | – | – | – | – |
| Boiler RefurbishmentAssembly | – | – | – | – | – |
| Heating - Maintenance WorkAssembly | – | – | – | – | – |
| Heating - Repair ServiceAssembly | – | – | – | – | – |
| Alternative EnergyEngineering | – | – | – | – | – |
| Project Development, Planning, Coordination and Execution of Plumbing, Heating or Energy ProjectsEngineering | – | – | – | – | – |
| Heating Systems - Energy-Efficient and Low-Emission DesignAssembly | – | – | – | – | – |
Additional services
Reference customers
Quality
Cadola has been Excellence-certified since 2007 and works with a continuous improvement process. Its work is geared towards long-lasting solutions and materials.
| Evidence | Solothurn |
|---|---|
| Excellence-certified |
History
- 1965
Founded by Emanuele Cadola under the company name E. CADOLA as a plumbing company; later expanded to include heating installations
- 1999
Business taken over by son Athos Cadola
- 2007
Excellence certification
- 2020
Entry of the 3rd generation with Gianandrea Cadola into the family business