Top 10 Considerations for Modular Construction in Sub-Arctic Remote Environments Sub-Arctic regions present a unique set of engineering, logistical, and operational challenges for infrastructure development. Areas such as northern Alaska, northern Canada, Siberia, and parts of Scandinavia experience extreme cold, limited infrastructure access, seasonal construction windows, and highly sensitive ecosystems. For projects in mining, oil and gas, telecommunications, and scientific research, infrastructure must be reliable, rapidly deployable, and capable of functioning independently. Modular construction has become one of the most effective solutions for these environments because it allows buildings to be manufactured off-site and installed quickly in remote locations. more..