NORTHERN ENGINEERING

NES's projects have included analysis and design large-diameter cold-gas pipelines in frozen and unfrozen soils, passive and active soil freezing projects, design of laboratory soil test cells, hot-oil and slurry pipelines in frozen and unfrozen soils, soil freezing to block contaminate transport, landfills and utility projects in permafrost and seasonally freezing soils... NES has helped design, operate and maintain many technology development and technology demonstration projects such as multi-season ice workpads, projects to stabilize piles supporting pipelines and industrial shops in permafrost, full-scale pipeline frost heave tests and state-of-the-art laboratory tests... Northern Engineering and Scientific are arctic engineering experts in permafrost designing in cold arctic regions of the world.