The Lower Olentangy Tunnel is an impressive undertaking. Located at an average depth of 50 feet underground, the 12-foot-diameter tunnel has been under ...
Morrison Water Services has used horizontal directional drilling to lay new water mains under the M6 motorway. The company tunnelled under the busy ...
Transport for London (TfL) has appointed WW+P Architects to provide design services for four new Underground stations as part of the proposed Bakerloo ...