The appointment of Drooff to succeed John Rubright as president will allow Rubright to concentrate on his role as managing director of Keller North America.
"This expanded facility will allow us to better serve our customers in the region with the newest, most advanced Sonic Rigs in the industry," says Blake Cabit, regional manager.
“Marco is a leader whose technical expertise is highly respected throughout the geotechnical and construction industry,” says Soilmec North America vice president, Vincent Jue.