There are a lot of options for insulating a building: rigid foam, spray foam, batts and rolls, blown-in, etc. My garage is a pole barn but I had the interior walls framed up with 2x6s so that I could ...

“The budget for the pole barn construction is $165,000 and that ... “This is just cold storage, so we don’t need a building with insulation, just electrical and a concrete floor.” ...