Because passion makes the difference

EPI - Effective. Partnership-Driven. Innovative.

In order to offer our customers premium quality, we make sure that we absolutely master the construction fields our service portfolio focuses on. Thanks to this approach you can count on us as your effective, innovative and expert partner to plan, manage and build your projects.

Effective: To us, this term means that we complete the projects of our customers successfully in the interest of our mutual project achievement. We place enormous value on a high degree of in-house construction know-how in all technical, business administrative and functional aspects. We pursue a process of continuous improvement aiming at lean construction, i.e. effective building.

Partnership-driven: As a family-owned company that is steeped in tradition, our emphasis is on the establishment of true partnerships with our clients, construction partners and our own staff. Our supreme company goal of generating profits in the long term that safeguard the future of our company can only be attained through close partnership-based collaboration, which results in successful project outcomes for our customers, construction partners and our own company. This hinges on such a partnership spirit being intentionally pursued, internalized and lived by everyone involved.

Innovative: Our specialization strategy allows us to delve deeper into defined construction market segments and to continuously expand our know-how. We strive to implement innovative approaches that boost our effectiveness in every project. At the same time we continuously search for innovative approaches that support our specialization strategy. We act in compliance with the GreenThinking principles, i.e. we support measures that conserve resources and protect the environment.



Building Information Modeling (BIM)


Structured 3D data model as joint project basis:

  • Reliable and accurate dates, qualities, masses and costs
  • Use of real data
  • Greater transparency 
  • Greater flexibility
  • Improvement of mutual understanding of the project
Fabrication Information Modeling (FIM)

Structured 3D data model for use in steel contruction:

  • IN-HOUSE planning
  • IN-HOUSE manufacturing
  • IN-HOUSE production
  • IN-HOUSE innovation
Green Thinking

Green Thinking

Responsable approach to dealding with energy, cliate, and resourced. From talking about it to doing it. At W&M that means:

  • Enviromentally certified (DIN EN ISO 14001)
  • CO2 neutral (Group wide)
  • DGNB member
  • Own DGNB auditors
  • Permanent controlling and reducation of emissions