PopUp House is an architecture and design innovative with the goal of making cheaper, yet high quality buildings with less carbon footprint in mind. Saw their video floating around Facebook and decided to do some research.
First discovery I made was.... They aren't from the US. Typical, seems many European countries are leaps and bounds ahead of the US when it comes to taking wasteful construction and energy practices seriously.
My second discovery was.. This particular home takes four to eight weeks to build in factory and a few days to fully assemble. The frames, insulated blocks, and panels are prefabricated in a controlled environment. This allows materials to go un-wasted.