I am hoping to eventually build on a remote off grid property in Central Idaho and am curious what experts think about the optimal construction material for the job. I would like to purchase an eco-friendly prefabricated home, but in addition to being completely off grid, I am looking for a material that is highly weather and fire resistant. Wildfires are very common in the area, and I was looking at insulated concrete forms as a solution. All the prefabricated options I can find use a fair amount of wood, which I am concerned will put the structure at risk. Also, temperatures vary between -30 F and 100 F, and more than 10 feet of snow is typical.
Thank you in advance for your help.