RS&H provided Independent Assurance and Independent Verification (IA/IV) services as Owner Representative to VDOT for the US Route 29 Solutions Design-Build project. The US Route 29 Solutions program was made up of three individual design-build projects. The Route 29 Widening project included widening from four to six lanes by adding an additional lane on both sides of the highway for 1.8 miles. A 2.3 mile extension of Berkmar Drive, the Berkmar Drive Extension, included two 12′ travel lanes and a 716′ bridge over the South Fork of the Rivanna River. The Route 29 and Rio Road Grade-Separated Intersection project included a pre-cast box beam bridge, soldier pile retaining walls, pedestrian lighting, joint use duct bank construction, and traffic signal upgrades.