PG&E was fascinated by Cherrington's innovative tactics and requested him to check into another minor issue they were having while he was in town. in Watsonville, Calif., in 1971, drilling for gas lines (PG&E). Cherrington was working for Pacific Gas & Electric Co. A new era in the history of drilling would begin with his next mission. The First HDD River CrossingĮven in Cherrington, road boring for the installation of essential utilities was the first step. They would excavate " potholes " at different points along the boring route they would excavate "potholes" to evaluate the drill head's angle and direction. Since the industry had not yet developed computerized tracking, Cherrington's team employed a technology he acquired from the Los Angeles gas company, which used a hand-held air drill. While working for utility firms in the Sacramento region, Cherrington's team was renowned as a top contractor for road digging. His words: "It looked a lot like many of the HDD devices you see now, but significantly downsized, incredibly light and skeleton-like. ![]() in 1964, Cherrington quit the utility company and constructed his drill rig, which allowed him to operate under various agreements with SMU under his contract (SMUD).Īs he described it, his drilling apparatus was built around a simple carriage that revolved around the drill pipe. To create his own business with Titan Contractors Inc. "Because of my diverse educational background, I felt at ease with welding, fabrication, and other mechanical-type tasks." He ended up going a long way beyond what he started with.Īccording to Cherrington, "my father was a general contractor and I had an incredibly wide foundation in civil construction.". When Cherrington learned about guided drilling, he was inspired to research the subject. While on the job, he saw another business installing a gas line nearby using a hand-held air drill. Who Invented Horizontal DrillingĪs a utility installer in Los Angeles in the early 1960s, Cherrington came up with the concept of horizontal directional drilling. This was the birth and infancy of the Horizontal Directional Drilling. This was way before Vermeer, Ditch Witch, DigiTrak or Subsite. ![]() It is, however, fair to begin with those who have come to be known as the "fathers" of horizontal directional drilling in the industry. On behalf of DBU Construction, Inc., I want to thank all of our customers for making us a part of their business success.ĭBU Construction, Inc.No Wikipedia entry exists for Martin Cherrington describing his role in developing the initial equipment and technique that ultimately transformed a whole area of the building industry. Using our foundation of innovation, I envision that we’ll continue to deliver high-quality technology services for many years to come. Our customers have enabled us to build a great business – one with longevity, stability, and the resources to continue to take their businesses further and faster. As a leader in directional drilling we strive to provide a quality product, within budget, emphasizing in safe practices. ![]() delivers cost-effective solutions that assist in all types of projects. is the first Women Owned Business in New Hampshire to provide directional drilling services. In 2011 the New Hampshire Department of Transportation certified DBU as a DBE. making the company a Women-Owned Business (WBE). In 2008, Jessica Towne took ownership of DBU Construction, Inc. Twenty four years later we specialize and take great pride in connecting customers to trenchless technology. of Chichester, NH got its start in Directional Boring and Utilities aka DBU.
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