What do we stand for?
We are specialists for project control, general planning, building construction planning, structural planning and local construction supervision, especially for architecturally demanding buildings and technically challenging infrastructure projects. Our 66 employees identify with their tasks and actively shape the company. We are a trustworthy partner for our customers.
Foundation of the Company
DI Dr. Thomas Lorenz
First Major Project
Structural engineering and site supervision for Vienna Air Traffic Control Tower
TLO goes International
Structural engineering for the OIC Tower in Saudi Arabia
Conversion to 3D-planning and establishment of the façade department
House of Engineers Graz
Construction of our own office building in Graz
Expansion of Management
DI Roland Reichl and DI Jürgen Kraker join the management
TLO goes BIM
First fully digital construction site and implementation of a BIM process
Expansion of Ownership Structure
The company gets broadly based
Establishment of the Department General Planning & Building Construction
One-stop-shop! The service portfolio is expanded to include building construction planning
What distinguishes us?
We keep questioning traditional approaches. This makes us innovative and full of ideas for the benefit of our customers. We live in partnership, respectful and friendly dealings with colleagues, project partners and clients. Respect and fairness are important values for us. A solution-oriented access to tasks is important to us. We think creatively and interdisciplinary, we implement new technologies quickly.