Specializing in horizontal directional drilling since 1984, J-C General Engineering, Inc. has become one of Northern California’s most reliable HDD contractors. JCGE is based out of Lodi, CA, where equipment is maintained and modified in a state of the art fabrication shop. Projects completed range all along the U.S. west coast as well as a few international projects. JCGE is owned and operated by John Coughran Jr., and with decades of skilled experience, Mr. Coughran continues to increase the company's assets to facilitate job variance. Drilling rigs range from 27,000 - 400,000 lbs of pullback capacity which translates into JCGE being able to perform bores of 100 LF of 1" diameter pipe and up to 6,000 LF of 24" diameter pipe. Equipped with the latest steering technologies, rock formation tooling, and fully customized recycling plants, there is rarely a job that exceeds the capability of JCGE. At the end of the day, customer satisfaction is our guarantee.