L & M Underground, Inc. has been one of the leading Colorado directional drilling and boring contractors since 2000. We install conduits all types of underground utilities including electric, phone, cable, fiber optics, water, sewer, and gas. We specialize in telecom outside plant construction and have worked on a number of large fiber network projects, as well as fiber to the building projects. Our fleet of drills includes equipment capable of small backyard access as well as equipment capable of large diameter and rock drilling. Call for a competitive quote on your project. Located in Colorado, also serving Arizona and Wyoming.