depending on the package (individual trades vs. full library). www.probatiment.com 2. Bat'IPAC (IPAC®): Recycled Cardboard Panels
But consider the "wastage factor." When you buy a traditional build, the contractor eats the cost of the extra bag of cement or the broken tile. When you buy a Batipack, you eat it. Furthermore, banks are wary of incomplete kits. A bank values a finished home, not a pile of labeled lumber.