prefab houses look cool and everything... untill you start get numbers into the pictures. it's not always clear if thermal performance/efficiency will be bette

prefab houses look cool and everything... untill you start get numbers into the pictures. it's not always clear if thermal performance/efficiency will be better, and they usually are very expensive. they might be cheaper than building a 700 square meters house, but that doesn't help a lot people looking for 70 square meters homes. meh.