Reconstruction of a 4.5 lane-miles interchange, including design and construction of structures, pavement, roadway, traffic management system and ITS field.
The project involves the phased construction of slope stabilization and protective infrastructure. Work includes the placement of K-Rail, installation of slope protection and netting, removal of the existing catchment wall... read more →
Immediate repairs are necessary to prevent slope failure and further deterioration of the roadway and associated infrastructure. These repairs are critical to mitigating risks to life, property, and public assets,... read more →
This project will encompass MSE Walls and include Rock Mitigation measures on the Million Dollar Highway in Colorado.
Professional Services Agreement (PSA) for Construction Management/ General Contractor (CMGC) and Related Services for the American River Debris Removal Project.
Protect the roadway from erosion caused by storm surge and high tides, replace or reconstruct the RSP, the earth berms on top of the RSP and reconstuct the right shoulder... read more →
Traffic control, repair drainage systems, reconstruct roadway, repair/construct retaining walls, Geotech investigation, subsurface drainage, erosion protection/control, and other items as necessary.
Del Valle Dam Outlet Structure Bulkhead Installation and Removal and Storage Rack Construction consists of inspection and refurbishment of Department-furnished bulkhead gate, including the replacement of rubber “J” seals and... read more →
Stabilize the slip out and perform other work as directed by the engineer.
Snow/debris removal, repair slopes and embankments, rock slope scaling, culvert repair and cleaning, minor pavement and striping repair, traffic control, and COZEEP.