GMAN OFFSHORE SOLUTIONS LTD Company number 09049762 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office Address51 Dorchester Park, Sandymoor, Runcorn, Cheshire, WA7 1QA PostcodeWA7 1QA Companies at this postcode 18 Average house price in WA7 1QA £344,000 (31 sales) Map