RS&H performed CEI services on Phase II of the Manor Expressway Project. This was a Public-Private-Partnership (P3) project which included completion of the Manor Expressway Project from Phase I at the US 183 interchange to the eastern limits east of SH 130. Three tolled mainlanes and three lane non-tolled frontage roads were constructed in each direction as well as all associated ramps, auxiliary lanes, toll gantries, and ramp gantries. The project also provided grade-separated intersections at Tuscany Way and Springdale Road so that users of the direct connectors constructed as part of Phase I can bypass the existing signals at those intersections. These two grade-separated intersections provide for a minimum of two tolled lanes of travel and two-lane non-tolled frontage roads in each direction.