GNTC are delighted to have secured the contract to re tile the shower block at Sheffield United’s esteemed Shirecliffe football Academy. We’re due to complete this week though the latest score is…Epoxy grout 2 – tilers 1 ! Posted byDarren Nockall June 14, 2015 0 Share: Related Articles GNTC are keeping cool this September GNTC win tiling contract on £9million Kier housing development 75B Victoria Street, London GNTC’s catch of the day! Sheffield United Training Ground – Firshill Crescent Potbelly sandwich shop set to launch in the UK