January 2014 saw GNTC complete tiling works in the latest Dior boutique on Conduit Street, Central London. This brings the total number completed to 4 within a 4 month period including 2 swanky boutiques at Harrods. Posted byDarren Nockall January 27, 2014 3 Share: Related Articles Tiling completed at Bumble Hole Foods, Bromsgrove GNTC improve SUFC academy facilities GNTC’s catch of the day! GNTC start on site at Cheltenham Carehome next week… Buxton Care Home tiling works in full swing…. GNTC set to make big splash in Nottinghamshire….