Drill Pac was founded in 2018 as a strategic partnership between two Italian companies:

• Pacchiosi Drill, a global leader in soil consolidation by Jet-Grouting method
• Ghella, a major global force in the construction of  large-scale public projects with expertise in  underground excavation.

This alliance gave birth to a company with a high level of specialization in Jet-Grouting techniques.

Pacchiosi Drill, established in 1972, has consistently focused on the use and development of Jet-Grouting, a technique originally developed in Japan in the early 1970s. Through continuous research and innovation, the company has built up exceptional expertise in this area.
Over the years, Pacchiosi Drill began producing advanced equipment specifically designed for this technique. It was the first to introduce automated Jet-Grouting operations, incorporating:

• drilling rigs
• grout batching plants
• high-pressure pumps
• specialized Jet-Grouting injection systems, accessories and tools.

These innovations significantly broadened the scope of Jet-Grouting applications, including soil consolidation, waterproofing, structural support, and stabilization in underground works and deep foundations.

In the early 1980s, the company began carrying out specialized projects using its own skilled personnel and custom-developed equipment. The consistently high quality, scale, and productivity of these works have positioned the company among the world’s leading companies in Jet-Grouting technologies.