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.

Recognized as a percussive rock-drilling device, jackhammers are hand-held and pneumatically operated. Jackhammers are most commonly used for drilling and splitting brick, concrete, tile, rock and other hard construction material.

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.