Continental Drilling Tools & Supply Company is a full service drilling supply business serving the environmental, geotechnical, exploration and construction drilling markets. We create value for our customers by offering a one call solution for everything from Drilling Tools and Well Supplies to Mud Engineering Services. We also offer on-site delivery so you can spend your time drilling and less time hassling with materials. We strive to give you the quality customer service you deserve with two locations serving both northern and southern California. more... See more text