About Us
since 1964 carrying out major engineering projects
CARLOS FERNÁNDEZ CASADO S.L. PROJECT OFFICE. It is a consulting civil engineering projects company based in Madrid (Spain) specialized in the development and supervision of Structural Projects.
CFC provides highly specialized services covering all project phases: feasibility studies, preliminary projects, construction projects and construction supervision. He also acts as an independent project supervisor.
Established in 1964 by Professor Carlos Fernández Casado and his two young disciples, Javier Manterola Armisén and Leonardo Fernández Troyano, and integrated into the ARX group since 2025, the firm has decisively contributed to the development of the Structural Engineering with many innovative and record-breaking works.
Several of its members are professors at the Polytechnic University of Madrid and members of national and international technical committees.
Services
Planning – Feasibility Studies – Reports and Special Studies – Preliminary Projects – Construction Projects – Technical Assistance to Construction – Works Control
Planning
Feasibility Studies
Special reports and studies
Preliminary projects
Construction Projects
Technical Assistance to Construction
The road to development
Main Works
Bridges – Footbridges – Buildings – Structures – Transportation Stations
Latest news
PRESS ROOM
