G.S. ROBERTS ELECTRICAL CONTRACTORS LIMITED Company number 05794561 · Monitor this company Dissolved Overview People 4 Documents Analysis Location Related Registered office Address67 GRAYLAG CRESCENT, WALTON, CARDIFF, TEWKESBURY, GLOUCESTERSHIRE, GL20 7RR PostcodeGL20 7RR Companies at this postcode 10 Average house price in GL20 7RR £331,000 (73 sales) Map