Is this a concrete overlay over a wood subfloor? I am looking to do a concrete floor on a raise foundation. Some say you just put an overlay on top a reinforced surface, but not super thick, like 3/4". Others have said it needs to be 2" think poured on top of the subfloor to prevent cracks. But that is quite heavy. How was this done?
Fougeron Architecture FAIA
Donna Vock
Fougeron Architecture FAIA
Fougeron Architecture FAIA