Our infrastructure team does not focus on tasks, but on solutions.

WTM Engineers can proudly look back on decades of devising and realizing a broad variety of infrastructure projects, from elegant pedestrian bridges to gravity-defying viaducts spanning deep valleys, as well as towers and special foundations.

We support our clients at all stages of each project, acting as their partners from the concept, feasibility studies and preliminary design, followed by the plan approval processes, through to detailed design and even construction management and construction supervision. Our clients benefit in each and every case be it for a new or an existing structure, from our engineers’ immensely innovative abilities. For existing infrastructure we provide single-source sustainable solutions: from detailed assessment of the status quo and structural recalculation through to the design and planning for repairing, retrofitting or replacing the structure.

We always approach each civil engineering project holistically and, thanks to our innovative planning methods, devise integral and sustainable solutions – pushing Building Information Modelling (BIM), from visualization of the very first ideas to the most possible 4th and 5th dimensional planning.

WTM Engineers infrastructure reference projects.

WTM Engineers has extensive experience with the following infrastructure structures and services:

  • Road and rail bridges – either as concrete, pre-stressed concrete or as composite structure
  • Movable bridges (swing or bascule bridges)
  • Pedestrian bridges (incl. movable bridges)
  • Construction work during ongoing rail operations
  • TV towers, radar towers, airport towers
  • Tunnels (both cut-and-cover and TBM tunnel)
  • Underground structures (subways, stations , chambers)
  • Canals, sewers and culverts, pipeline and logistics tunnels (cut-and-cover or pipe-jacked)
  • Foundation engineering
  • Design competitions
  • Risk management

Our infrastructure services

Consultancy and expert opinions

Lead consulting

Project design

Structural design

Foundation engineering

Construction supervision

Independent third party review

Building inspections

Building diagnostics

Maintenance and repair

Structural assessment

Production supervision



Sustainable building

WTM Engineers infrastructure reference projects

A7 interstate extension, Hamburg-Schnelsen section

Fehmarnbelt tunnel

U3 city center subway line restoration

Siegtal bridge

Langenhorn Nord

European XFEL research facility

Huntebrücke, A29 interstate

Pedestrian bridge Bremerhaven

Süderelbe crossing

Butterfly Bridge

Connecting HafenCity to the subway system

Should you have any questions on one of our work areas… 

… then simply send an email to info@wtm-engineers.de