EGNIOL CONSTRUCTION SERVICES LIMITED Company number 17108241 · Monitor this company Active Overview Control Documents Analysis Location Related Registered office AddressUnit 7 Llys Onnen, Parc Menai, Bangor, Wales, LL57 4DF PostcodeLL57 4DF Companies at this postcode 85 Average house price in LL57 4DF £491,000 (7 sales) Map