If you want to build a superinsulated, airtight house, you run into some difficulties. How do you deal with the extra thickness of your walls and ceilings when you add all that extra insulation? What's the best way to ensure you hit your airtightness goal? And how do you do all that while keeping the process manageable and the cost affordable?
The new Build SMART panelized system has some answers.
from Building Science http://www.greenbuildingadvisor.com/articles/dept/building-science/can-panelized-system-solve-your-enclosure-problems