
Installation business for plumbing, heating, ventilation and solar technology with planning, installation and maintenance from Davos.

ISSLER Davos AG
Davos Platz (CH)New on Amplifa
About us
ISSLER Davos AG is an installation business for plumbing, heating, ventilation and solar technology based in Davos Platz. Founded in 1944 by Hans Issler, the company is one of the oldest skilled trade businesses in Davos and is now run in its fourth generation. It offers new builds and conversions, retrofits as well as planning and consulting, bathroom design under the name BadeWelten, maintenance and upkeep, plus a repair and emergency service with 24h service. The company continuously invests in the further training of its employees and in modern plumbing and heating systems, comfort ventilation and solar technology. Its core areas of activity lie in building services for homes and businesses in the Davos region; delivery and installation take place throughout Switzerland.
- Site
- Davos Platz
- Processes
- Plumbing installation (new builds and conversions), Bathroom design / BadeWelten, Heating installation, Ventilation installation (comfort ventilation), Solar technology, Planning and consulting for installations, Maintenance, upkeep and repair and emergency service (24h service) for installations, Retrofitting/upgrading existing systems
- Founded
- 1944
- Industries
- Building services, Plumbing, Heating
- 01
Planning and consulting
- 02
Quotation
- 03
Installation
- 04
Maintenance and upkeep
- 05
24h emergency service
Location
Davos Platz
CHHeadquarters and operations
- Materials
- Plumbing, heating, ventilation and solar technology
Inside the production





Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Plumbing installation (new builds and conversions)Installation | – | – | – | – | – |
| Bathroom design / BadeWeltenEngineering | – | – | – | – | – |
| Heating installationInstallation | – | – | – | – | – |
| Ventilation installation (comfort ventilation)Installation | – | – | – | – | – |
| Solar technologyInstallation | – | – | – | – | – |
| Planning and consulting for installationsEngineering | – | – | – | – | – |
| Maintenance, upkeep and repair and emergency service (24h service) for installationsInstallation | – | – | – | – | – |
| Retrofitting/upgrading existing systemsInstallation | – | – | – | – | – |
Additional services
History
- 1944
Founded by Hans Issler
- 1976
Jörg Issler took over his father's company and expanded service and service offerings
- 2003
Marco Issler took over the company in the third generation and converted it into an AG (joint-stock company)
- 2024
Sandro Issler and Danilo Dimasi take over the company in the fourth generation