MDR Inc.DBA Accu-Bore Directional Drilling (Accu-Bore) serves the underground infrastructure industry by solving complex utility issues from water, wastewater and natural gas to electrical and communication. MDR, Inc. merged with Accu-Bore Directional Drilling, Inc. In 2010 and now does business under the Accu-Bore name. Since that time, Accu-Bore continues to be an industry leader by combining engineering and directional drilling services, while also offering full-scale, turnkey, design-build utility and infrastructure services.

Business partners Billy Kilmer, Jr. and Michael Robirds bring more than 30 years of combined experience, successfully working together to develop solutions for infrastructure design and construction. With offices in both Southern and Northern California, Accu-Bore is well positioned to meet clients’ needs throughout the West Coast.

Customers benefitting from our expertise include:

• Utility providers
• State and local municipalities
• Federal government
• Prime contractors
• Commercial and industrial facilities

Accu-Bore is a licensed California General Contractor (#953124), Certified Disabled Veteran Business Enterprise/Service Disabled Veteran Owned Small Business with a California Registered Professional Engineer on staff.