The professionals at McElroy’s plumbing/pipefitting prefabrication facility have designed and manufactured piping systems for some of the area’s most intensive commercial/industrial construction projects. Before site preparation work even begins, we can prefabricate significant portions of the plumbing and piping systems. In our shop, components are quickly and safely made to the strictest specifications, using the fastest certified welding processes available. Onsite installation is fast and accurate, resulting in valuable time and money savings. McElroy’s welders are skilled craftsmen certified in welding procedures recognized by the American Welding Society and the United Association of Pipefitters.