VDOT Fredericksburg District Megaprojects Program Support Services (FRED EX) RS&H is serving as Owner’s Representative during procurement, phased design, and construction of the $565M I-95 Fredericksburg Extension (FredEx) P3 Design-Build Project.   The goal of the FredEx Project is to reduce congestion on I-95 in the vicinity of the Route 610 and Route 17 [...]

Description Transportation Highways & Roads Bridges Construction Management Construction Engineering & Inspection CEI - Conventional & Complex Bridges CEI - Highways & Local Roads Design-Build Location Oakland County, MI Owner Michigan Department of Transportation – Oakland TSC Client Michigan Department of Transportation – Oakland TSC Delivery Method Design-Build Construction Value $224M [...]

VDOT State Wide Maintenance Consultant and Augmentation Services RS&H has supported the Virginia Department of Transportation under the State Wide Maintenance Consultant and Augmentation Services contract through a variety of task work orders. Work has been performed under this contract in multiple Districts and has included inspection of design-build construction, field and [...]

US 36 Boulder Bridges Flood Recovery RS&H provided construction management services for CDOT on this $7.6 million flood recovery project after heavy rain and flooding caused massive damage to the roadway and channel banks along the St. Vrain and Left Hand Creek drainages. The project replaced a 60+ year old concrete box [...]

Route 28 (Centreville Road) Widening RS&H was selected to provide pre-award and post-award engineering support and construction phase independent assurance/independent verification sampling and testing for this estimated $60M design-build project. The construction scope of work includes widening of Route 28 from four to six lanes from the Prince William County/Fairfax County line [...]

I-70 Westbound Peak Period Shoulder Lane (PPSL) The general-purpose lanes and shoulder of westbound I-70 from Empire Junction to east of Idaho Springs are being reconstructed and widened in select locations on the existing alignment to accommodate a lane on the shoulder for use during peak travel periods. Drainage enhancements include a [...]

I-70 Mountain Express Lanes (EB Peak Period Shoulder Lanes) RS&H provided construction administration and observation for this $72 million Construction Manager/General Contractor (CM/GC) project for CDOT Region 1 located along I-70 from Empire Junction to east of Idaho Springs. The I-70 Mountain Express Lane project created a shoulder along the existing roadway [...]

I-70G Edwards Interchange RS&H is providing construction services on the I-70G Edwards Interchange Upgrade Phase II project in Edwards, Colorado. The Edwards Interchange project includes reconstruction of the intersection of I-70G and US 6 and will convert it from a signalized intersection to a 2-lane roundabout. Widening of the spur road to [...]

I-70 Wolcott East Overlay As the prime consultant, RS&H performed construction management, construction observation, documentation, and prepared contractor payments for this $11 million project in Eagle County, Colorado. Over the course of a year, the RS&H team improved the driving surface and safety features on I-70 with the placement of 35,000 tons [...]

I-70 Twin Tunnels (Veterans Memorial Tunnels) RS&H provided construction administration services on the $106 I-70 Twin Tunnels project for CDOT that added one eastbound lane from the East Idaho Springs interchange to US 6. RS&H was responsible for the inspection of wall, tunnel, and roadway elements as well as documentation and training. [...]