AJ WILLIAMS ELECTRICAL SERVICES LTD Company number 13268709 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office Address62 Alltywerin, Pontardawe, Swansea, Wales, SA8 4ND PostcodeSA8 4ND Companies at this postcode 5 Average house price in SA8 4ND £146,000 (17 sales) Map