From January to November, 2011, Tradeco Urbana undertook the rehabilitation and maintenance of Military Air Base No. 7, at Pie de la Cuesta, Guerrero, one of the most visited by the President due to its geographical location and closeness to Acapulco. Work included rehabilitation, reconstruction, signalization and electromechanical equipping for runway 10-28, as well as its platforms and taxiways.