Marwest helped deliver critical road infrastructure upgrades at Site C as part of the WM-Marwest team under contract with BC Hydro.
The project focused on the reconstruction and upgrading of permanent dam roads and sections of North Bank Road, building durable infrastructure that will support safe and reliable dam operations. Crews completed excavation and preparation of existing road surfaces, granular embankment construction, drainage upgrades, and asphalt paving. The project also included culvert removals, embankment reconstruction, riprap handling, and the installation and reinstatement of roadway signage and infrastructure.
Alongside roadbuilding, crews reclaimed former work areas with topsoil placement and natural mulch, helping return the land to a stable and healthy condition.
Beyond construction, Marwest led the coordination of subcontractors, site access logistics, haul restrictions, and internal road maintenance to ensure that work progressed safely and efficiently within a complex operating environment. The team maintained oversight of schedule, subcontractor performance, quality control, and financial tracking throughout the project.
