Our portable rigs can drill holes from a 3.5 inch diameter in size up to 30 inch diameter and go to unlimited depths. The following are some of the types of jobs we can complete with our rigs:
· Foundation piers- inside the house, under the house, any area you cannot drive a conventional drill rig
· Tieback installation, including all hardware and pull testing
·Horizontal boring for utilities under roadways
· Elevator jack wells inside buildings
We take jobs all over the bay area, including San Francisco, San Jose, Oakland, Sacramento, and surrounding areas. We will travel anywhere in Northern California. Please contact us today for more information.