Profile: Underground Equipment, Inc. serves construction industrial needs. We develop construction and excavation equipment. Our Prairie Dog horizontal earth boring machine ranges from a versatile 22 pound hand-held machine for 2″ to 4″ holes, up to a heavy-duty 395 pound machine for 3″ to 28″ holes over 200 feet in length. Our machines are used by water and sewer utilities & plumbing, electrical, telephone, cable, landscaping & irrigation companies.