Because of the demand for stick-built and only a handful of quality builders, owners have looked to prefab homes. Just bring your plans to one of the local offices and they will work with you. They can provide project management. They can build to walls and roofs and you finish the exterior and or interior or they can do a turn-key job. They also provide a warranty beyond the 1 yr requires by state law.
Because of the control environment work area, the cost per sq foot is minimal. Often times stick builders leave the materials outside and often get stolen.
Here is a link to a local prefab builder. He works with local suppliers and uses local wood when available. Many of his homes are in the Lakes Region.
https://bensonwood.com/