Utilities are known for the services, such as electricity, natural gas, telephone, internet, cable television, water and sewage treatment that they provide to the public. Constructing and servicing utilities requires specialized and certified industrial equipment and tools.

Rock drills are defined as pneumatic percussive boring drills with superior power-to-weight drilling ratio. These tools are quintessential for quarry, mining, drilling, doweling and excavation work, and are also frequently used for setting masonry anchors and concrete, rock and masonry drilling.

Over time, nearly all heavy duty equipment requires some form of repair to ensure safe and efficient operation. It is imperative that equipment be repaired by certified experts, experienced with ISO 9001 :2008 certified standards and OSHA regulation.