Insulating a pole barn
Hi. I am interested in building a small (20’x20′) eco friendly pole building as a “tiny house”. I like the idea of a pole building because it avoids the use of concrete for the foundation. I plan on using perlite bags beneath an earthen floor as the “sub-slab” insulation. For the walls and ceilings, I would like to use cellulose. I have not been able to find any details online for appropriately insulating and air sealing pole buildings. What resources I have found generally ignore thermal bridging entirely, for instance.
I would like to achieve R-40 walls and an R-60 roof.
Does anyone have any pointers to resources, or advice on such a project?
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