
Grüezi and welcome to Team Rapperswil Jona!
The GLOCAL principle is very important to the ARX company.
We combine global expertise with local roots to create optimal solutions for our customers.

Together to success!
With our comprehensive expertise in the areas of water supply, road and pipeline construction, we provide you with competent, targeted and practical support.
As a local team, we are firmly rooted in the region - so we can offer you solutions that meet both local and global standards.

Our competences
Whatever your challenge - together we will find a solution that creates real added value.
Water supply
**Member SVGW**
- Plant construction (reservoirs, pumping stations, sliding shafts)
- Spring and groundwater catchments
- Water treatment (sand filters, UV, ozone)
- Feasibility studies, developments and concepts (new construction, value retention)
- Specialist advice for building owners in the area of drinking water
- General water supply planning (GWP)
- Hydraulic dimensioning and network calculations
Civil engineering / Pipelines
- Planning and execution of road construction projects
- Pipeline construction for water
- Trenchless civil engineering (gas, district heating and electricity using HDD, relining methods, etc.).
Structural engineering
- Planning and construction of infrastructure structures (e.g. transformer stations)
- Structural design and structural calculations
- Dimensioning and securing excavation pits