We are a full service auger boring contractor , signatory to the Operators Union, Local 12. Staffed with CAL OSHA Safety Representatives, Gas Testers, Certified crane operators, and welders qualified under AWS D1.1. California Auger Boring offers extensive experience in both engineering and construction phases of trenchless pipeline crossings. Implementing cost effective, reliable solutions to successfully complete projects. Our approach is simple. Quality work performed safely and always striving to provide the best customer service and performance in the industry.