Sacramento Drilling, Inc. was founded in 1978 and is currently the West Coast leader in the Shoring, Drilled Shaft, Foundatio ... n Drilling. Our Solar division is the premier partner for predrilling & solar pile installation across the United States. We have the equipment and staff to meet any challenge and expectation. From track mounted to truck mounted rigs, hillside and low overhead drilling, micropiles, rock drilling, auger cast piles, coring, tower footings, elevator shafts, landfill gas wells and utility scale solar foundations. read more