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 to start at £35million refurbishment of landmark B.T. building Job won at The Great Northern Hotel Racquets at the ready for GNTC! Pret’s coming to the N1 Centre, Islington Buxton Care Home tiling works in full swing…. GNTC set to make big splash in Nottinghamshire….