Bob's Pile Driving can install piling diameters up to 16 inches and a 40 feet of continuous length. With a driving force up to 45,000 ft. lbs, our hammer efficiency rate has been proven to be excellent. With highly trained and Certified Mobile Crane Journeyman Operators, our job efficiency is like no other. In difficult soil conditions we can offer pre-drill services with our tracked air-drill. We are proud to offer our customers versatile pile driving systems specific to the site demands. Also offering lead less pile driving with the use of a pneumatic hammer. Our hoisting services include capacities up to 50 ton with a 140' tip height.