Presentation of professional works through video sequence during excavation and gravel supply in record time in the VERDE Residence complex by Trion Invest where the quality is an example in the region. Preparation of the workplace with adequate fencing, installation of lighting for night work, taking measures for safety at work, digging in 2 underground levels with the escarpment with the adequate angle of inclination, compacting the gravel in layers, quality control by the laboratory, preliminary identification of underground installations, the placement of piles to secure the existing infrastructure near the site, the maximum intensity of the development of works and the rigorous supervision by engineers definitely make this project unique and a model for the construction sector in our country.