Sally - I'm sure you've done a lot more research on the subject since you first posted, and you're aware of the differences between earth sheltered (or earth bermed) and fully underground. We're...
Type: Posts; User: jacksdad
Sally - I'm sure you've done a lot more research on the subject since you first posted, and you're aware of the differences between earth sheltered (or earth bermed) and fully underground. We're...