
Planning and installation of heating, plumbing and ventilation systems for residential, commercial and industrial applications.

Freiamt Bau- & Haustechnik GmbH
5611 Anglikon (Headquarters)New on Amplifa
About us
Freiamt Bau- & Haustechnik GmbH, based in Anglikon (AG), is a Swiss building services company with core competencies in heating, plumbing and service & maintenance. The company offers consulting, planning, installation, maintenance and repair of heating and plumbing systems for new builds, conversions and renovations. In the heating sector, the range of services includes heat pumps (air-to-water and ground probes), solar systems as well as gas, oil and wood heating systems. In the plumbing sector, complete bathroom conversions, gas installations, descaling systems and rainwater systems, among others, are realized. Customers include private clients, commercial and industrial customers as well as public building owners, including the Cantonal Hospital Aarau, for whose new "Dreiklang" building the company carried out the service connections in 2023. Further reference projects in 2023/2024 include a multi-family house in Wohlen, a terraced family house in Zurich, a single-family house in Widen and the Halden temporary school classrooms in Wohlen.
- Site
- Anglikon
- Processes
- Heating installation (planning and installation of heating systems), Heating renovation (with air-to-water & ground probe heat pumps), Heat pump installation (air-to-water heat pumps), Gas heating systems, Oil heating systems, Wood heating systems, Ground probe heating systems, Solar systems
- Materials
- Air-to-water heat pumps, Ground probe heat pumps, Solar systems, Gas, oil and wood heating systems, Ventilation systems
- Industries
- Residential / Private clients, Commercial, Industrial, Public buildings / Hospitals, Education sector
- 01
Consulting & Planning
- 02
Installation
- 03
Service & Maintenance
- 04
Maintenance & Repairs
Services & Processes
Air-to-water heat pumps
Heating renovations and new builds utilizing heat energy from ambient air.
Ground probe heat pumps
Heating renovations and new builds utilizing geothermal energy via ground probes.
Solar systems
Solar thermal systems to support hot water and heat supply.
Gas, oil and wood heating systems
Installation and renovation of conventional heating systems.
Ventilation systems
Planning and installation of ventilation systems for residential and school buildings.
Locations
Anglikon
CHHeadquarters
Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Heating installation (planning and installation of heating systems)Assembly | – | – | – | – | – |
| Heating renovation (with air-to-water & ground probe heat pumps)Assembly | – | – | – | – | – |
| Heat pump installation (air-to-water heat pumps)Assembly | – | – | – | – | – |
| Gas heating systemsAssembly | – | – | – | – | – |
| Oil heating systemsAssembly | – | – | – | – | – |
| Wood heating systemsAssembly | – | – | – | – | – |
| Ground probe heating systemsAssembly | – | – | – | – | – |
| Solar systemsAssembly | – | – | – | – | – |
| Plumbing system planning and installationAssembly | – | – | – | – | – |
| Bathroom conversions from A to Z (bathroom renovations)Assembly | – | – | – | – | – |
| Installation of fittings and bathroom furnitureAssembly | – | – | – | – | – |
| Installation of toilets & cisternsAssembly | – | – | – | – | – |
| Installation of bathtubs & showersAssembly | – | – | – | – | – |
| All plumbing installations (pipe and line laying)Assembly | – | – | – | – | – |
| Gas installationsAssembly | – | – | – | – | – |
| Descaling systems / boiler descalingAssembly | – | – | – | – | – |
| Rainwater systemsAssembly | – | – | – | – | – |
| Service connections (execution in new builds)Assembly | – | – | – | – | – |
| Ventilation system planning and installationAssembly | – | – | – | – | – |
| Service & Maintenance (maintenance, upkeep, inspections, repairs of heating and...Assembly | – | – | – | – | – |
| Consulting & planning of building services systemsEngineering | – | – | – | – | – |
Additional services
Reference customers
Reference Projects & History
- 2023
New build multi-family house Wohlen: Planning and installation of plumbing, heating and ventilation.
- 2023
Conversion of terraced family house Zurich: Planning and installation of the building services systems.
- 2023
Renovation and extension of a single-family house in Widen: plumbing, ventilation and heating.
- 2023
Halden temporary school classrooms in Wohlen: ventilation and heating.
- 2023
New build Dreiklang Cantonal Hospital Aarau: execution of the service connections.
- 2023
Various heating renovations with air-to-water and ground probe heat pumps in single-family and multi-family houses (2023 & 2024).