This is a retainer assignment for Environmental Services, where consultants will be selected to deliver Class EA Environmental Inspection During Construction, Fisheries Assessment, and/or Natural Sciences (Aquatic Ecosystems, Terrestrial Ecosystems and/or Erosion and Sediment Control), and/or Archaeology/Heritage (Archaelogy Stages 1-4 and/or Heritage). The work will be undertaken for various highways and Remote Northern Airport projects in Northwestern Ontario.