As part of an ambitious project to improve road infrastructure in the James Bay region, Roxboro has been commissioned to rehabilitate Lot 1 of the Billy-Diamond road. This project includes earthworks, culvert replacement and paving work, aimed at enhancing safety and sustainability of this essential artery for the region.
The work is being carried out in close collaboration with the Société de développement de la Baie-James (SDBJ) and is part of a series of initiatives designed to modernize the local road network.
KM 538 to 620 from route Billy-Diamond
65 000 000 $
James Bay Development Corporation (SDBJ)
Delivery in Autumn 2026




1620 Newman Crescent
Dorval, Quebec
H9P 2R8
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