Upstream Solutions Inc. (USI) is a leading Newfoundland and Labrador based provider of specialized services and staffing to oil and gas, mining, hydro-electric and other heavy industries.    Established in 2002 and based in St. John’s, NL, USI has been, and continues to be, involved in the major Canadian east-coast projects. We bring experienced professionals—from technicians and planners to cost control, contract administrators, project managers and engineers —and tailor specialized staff, services, and solutions to meet...