Our price and cost estimates for a prefab home from Artisans Group range from $375 - $448+ per square foot. These estimates are all inclusive, meaning that the cost of the plans, materials, labor, and site work are included. This cost estimate is based on the all-in cost of a home built in Portland, Oregon. The cost of land is not included in this estimate. Buyers pay a flat fee of $15,000 for a design from their existing portfolio. This price includes basic non-structural customization. For fully-custom designs, Artisans Group charges for both time and materials, which usually is between 8% and 12% of the construction costs. 
Artisans Group only handles home design, meaning buyers must work with a third party manufacturer and contractor. As such, manufacturing and construction costs can vary significantly based on the location and scale of the project. For buyers in the Pacific Northwest, Artisans Group partners with Collective Carpentry for the construction phase, which usually costs $375 - $400+ per square foot. Below, you can find a table of our cost estimates for a finished home from Artisans Group.