Underground parking Cornellà. Barcelona

The underground parking Lluis Companys is located in the town of Cornellà de Llobregat, Barcelona.
The main difficulties for its construction were:
- The small distance of its perimeter walls, build as screens of 10 meters deep.
- The closeness with neighbouring buildings.
-The diversion of the principal collector of optical fiber that gives service to Barcelona.

The construction work was done beside Rubió I Ors street, one of the main roads of Cornellà.
During this process all the existing palm trees were moved to a temporary nursery and when the urbanization work was finished they were placed back.

In this construction work all the consultants and industrial support companies involved were contract by separate for a high standard quality control.
This fact represented an accurate project management for all technicians in charge.