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 GNTC secure the Bella Italia Sheffield contract! It’s a Hat-trick of TTA Nominations for GNTC! GNTC – Delivery! GNTC first choice for Bella Italia, Newbury Refurbishment Buxton Care Home tiling works in full swing…. GNTC set to make big splash in Nottinghamshire….