ARX Basel

ARX Basel branch office

We are an interdisciplinary team of experienced professionals from the fields of civil engineering, construction management, and traffic planning, based in the Turmhaus building on Aeschenplatz.

With our expertise and experience, we develop customized and feasible solutions for construction and infrastructure projects.

Our goal is to offer sustainable and high-quality services that meet the requirements and needs of our customers.

Our fields of activity and services

Civic engineering and structural engineering

SIA phases 21 to 53
Bridges
New construction and repair
Noise barriers
Open-cut tunnels
Overpasses and underpasses
Overall management of large-scale infrastructure projects
Retaining walls and retaining structures
Stream culverts
Wildlife crossings

Geotechnical engineering

SIA phases 21 to 53
Anchorages and nail walls
Bored pile walls
Complex foundations for large structures
Economic optimization of official variants for contractors
Excavation pit closures and special structures
Ground improvement
Microtunneling
Pile foundations
Retaining walls
Sheet pile walls
Slotted and impermeable walls
Underpinning

Civil engineering, including road construction and utility lines

SIA phases 21 to 53
Access roads
Drainage
Bicycle traffic facilities
Public transportation facilities
National roads, cantonal, municipal, and private roads
Sewers
Special structures (transformers, reservoirs, pumping stations, etc.)
Trenchless civil engineering
Utility line structures of all types

Traffic planning

Coordination of settlement, transport, and environment
Development and parking
Infrastructure planning
Mobility consulting
Pedestrian and bicycle traffic
Surveys and analyses
Traffic calming and traffic safety
Traffic control and management
Upgrading of road space

VDC / BIM

GU+ and TU mandates
Modeling
Project management using BIM methodology in all specialist areas
Virtualization
Visualization

Construction Management

SIA phases 41 and 52
Commissioning
Completion
Construction inspections
Construction management
Senior and/or chief construction management
Tendering

From planning and project design to implementation

We are involved in construction projects from the planning and project design stages through to implementation and can support you in the following project phases:

- Strategic planning (SIA phase 1)
- Preliminary studies (SIA phase 2)
- Project design (SIA phase 3)
- Tendering (SIA phase 4)
- Implementation (SIA phase 5)
- Management (SIA phase 6)
- Fundamentals
- Consulting / client support
- Expert reports and test reports