
Plumbing and heating installations, service and HVAC planning for residential and industrial construction
Gurtner AG
4500 Solothurn, Hans Huber-Strasse 82 · SwitzerlandNew on Amplifa
Knowledge with experience – across three generations
Gurtner AG is a family business founded in 1959 and based in Solothurn, specialising in plumbing and heating installations. Its range of services covers renovations and conversions, heating system upgrades with heat pump installation, service and repair work, and complete building services for new builds ranging from single-family homes and residential developments to complex industrial facilities. In addition to hands-on execution, the company also provides HVAC planning: from the preliminary project through tendering to detailed execution planning, with CAD plans and 3D coordination of the plant room. The service department performs work such as descaling hot water boilers, replacing valves and fittings, bleeding radiators and flushing underfloor heating; in the event of heating failures, the company provides interim solutions such as electric heaters or mobile heating units. The team comprises plumbing and heating installers, master installers, foremen and plumbing and heating planners who receive ongoing training. Since 1 May 2023, Reto Gurtner has led the business in its third generation.
- Site
- Solothurn
- Processes
- Plumbing installation, Plumbing renovations and conversions, Heating system upgrades (heat pump installation), Plumbing service and repairs (incl. descaling of hot water boilers), Heating service and repairs (valve/fitting replacement, bleeding, flushing of underfloor heating), Interim solutions in the event of heating failures (electric heaters, mobile heating units), New-build building services for residential and industrial applications, HVAC planning (preliminary project, tendering, execution planning, CAD plans, 3D plant room
- Materials
- HVAC planning, Plumbing/heating installation, Heating system upgrade with heat pump, Service and repairs
- Founded
- 1959
- Industries
- Residential construction (single-family homes, residential developments), Industrial construction
- 01
HVAC planning (preliminary project, tendering, execution planning, CAD/3D)
- 02
Plumbing/heating installation and assembly
- 03
Service and maintenance
Areas of expertise
HVAC planning
Planning of building services systems from the preliminary project phase through to execution planning, including CAD plans and 3D plant room coordination.
Plumbing/heating installation
Installation and assembly of plumbing and heating systems in new builds, renovations and conversions.
Heating system upgrade with heat pump
Replacement of old boilers with heat pumps, usually within one week in cooperation with long-standing suppliers.
Service and repairs
Repairs, maintenance (e.g. descaling hot water boilers, flushing underfloor heating) and interim solutions such as mobile heating units.
Location

Solothurn
CHHead office: plumbing, heating, service, planning
Services


Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Plumbing installationAssembly | – | – | – | – | – |
| Plumbing renovations and conversionsAssembly | – | – | – | – | – |
| Heating system upgrades (heat pump installation)Assembly | – | – | – | – | – |
| Plumbing service and repairs (incl. descaling of hot water boilers)Assembly | – | – | – | – | – |
| Heating service and repairs (valve/fitting replacement, bleeding, flushing of underfloor heating)Assembly | – | – | – | – | – |
| Interim solutions in the event of heating failures (electric heaters, mobile heating units)Assembly | – | – | – | – | – |
| New-build building services for residential and industrial applicationsAssembly | – | – | – | – | – |
| HVAC planning (preliminary project, tendering, execution planning, CAD plans, 3D plant roomEngineering | – | – | – | – | – |
Additional services
History
- 1959
Foundation of Gurtner AG as a family business
- 2019
Celebration of the 60th anniversary on 1 May
- 2023
Reto Gurtner takes over management as the third generation on 1 May