Plumbers in Upper Darby, PennsylvaniaPennsylvania -> Upper-darbyJoseph T. Miller Co., Inc.610-446-91008511 W Chester PikeUpper Darby, PA 19082-1105Nguyen’s Plumbing484-505-6909305 Avon RdUpper Darby, PA 19082-3809McLoughlin Plumbing & Heating610-449-27048649 W Chester PikeUpper Darby, PA 19082-1128http://www.mcloughlinphc.comS. G. Speers Company610-259-5555501 S Cedar LnUpper Darby, PA 19082-5493