J J PROJECT MANAGEMENT SERVICES LTD Company number 07637993 · Monitor this company Dissolved Overview People 4 Financial Control Documents Analysis Location Related Registered office Address20 Clos Y Wern, Hendy, Pontarddulais, Swansea, SA4 0XZ PostcodeSA4 0XZ Companies at this postcode 4 Average house price in SA4 0XZ £295,000 (34 sales) Map