Following Dundee's successful league campaign during the 1998–99 season, Dens park had to be redeveloped to adhere to the new Scottish Premier League seat-capacity guidelines. Dundee were therefore required to redevelop the East and West terraces. Barr Stadium Construction were charged with the task of removing the existing concrete terraces and the construction of two 3,000-seat stands. The stands were built in a record time of 82 days for the start of the 1999–00 season. The two near-identical single-tier Bobby Cox and Bob Shankly Stands sit at either end of the ground. The former usually houses home supporters while the latter houses the away supporters. A new Club Shop and ticket office were also built. Dens Park was the first stadium in Dundee to have its floodlights upgraded in the twenty-first century. Undersoil heating was installed in 2005.