Incredible Tiny Homes
Bristol, TN company makes beautiful, affordable tiny houses.

Affordable Housing Resources
This is a non-profit company in Nashville, TN that focuses on facilitating
affordable housing.  Currently working on a micro village of tiny houses.

Tiny House Chattanooga
Cleveland,TN (about 30 min. from downtown Chattanooga) company that
builds shells and complete tiny houses, including custom builds.  Lots of
pictures of completed tiny homes on the website.

Heartland Tiny Homes
Custom Tiny house builders in Dover, Tennessee.  They also have a rental
home on Airbnb if you want to see what living in a tiny home is really like.
Park Models/Tiny Houses in Tennessee