skulker,
There is no need to build stud wall s inside an icf wall. Most icf blocks have studs built into them on 6-8 or 12" centers. You fasten your sheet rock directly to them. Your wiring goes in the foam so for most applications you should never have to build a stud wall. Go to a few icf websites and you can view a cutaway.
Virgil Schmidt ICF Builders LLC |