Wall assembly for fir plank partition wall

Hi everyone,For context, I’m building a one story 1000sf house in Quebec, Canada (slab on grade with frost protected foundation walls).I’m planning to use BC fir planks for all interior… Hi everyone,For context, I’m building a one story 1000sf house in Quebec, Canada (slab on grade with frost protected foundation walls).I’m planning to use BC fir planks for all interior…Read MoreGreenBuildingAdvisor