The SoLo House in Soo Valley represents a model for sustainable and climate-friendly home development. Built by Dürfeld Constructors and designed by Perkins&Will, this modern twist on a classic log cabin showcases innovative construction techniques and environmentally friendly practices. The 4,090-square-foot house is predominantly made of mass timber, a recyclable and fire-resistant material that helps reduce carbon-heavy construction elements like concrete and steel. Powered by solar panels, a ground source heat pump, and a hydrogen fuel cell, the house operates off-grid, with plans for wind power integration in the future. Water sustainability is also a focus, with on-site collection and treatment systems. The passive house design ensures high energy efficiency, with a 90% reduction in heating and cooling costs compared to conventional homes. The house's incorporation of mass timber not only offers a cozy ambiance but also contributes to carbon sequestration and reduced embodied carbon emissions. Overall, the SoLo House serves as a beacon for sustainable architecture, embracing modern innovations for a greener future.