The modular prefab “Modern Farmhouse” was designed by TBDA, with module construction provided by Hi-Tech Housing in Bristol, Indiana. The six modules were shipped to the site and erected in one day, with finishes and fixtures being installed on-site by Himelick Contracting. ​Tom Bassett-Dilley ​and Eco Achievers ​led this mid-construction tour, where they described modular prefab process and how the DOE Zero Energy Ready Home program ensures energy efficiency, indoor air quality, and durability.