Blackbear homes are early versions of pedestal homes by Logangate Homes in PA. There have been thousands built in many locations around the US, particularily where footprint and ground disturbance needs to be minimized.
www.logangate.comThe panels they use are also used in other construction designs. Humberson Homes in DCL builds a highly adaptable model using the panels. The core product is also pictured on Logangate's web site. They also use a floating, preformed foundation systems called Superior Foundations. You can create a very energy efficient home using these pieces. I don't know if Humberson builts in CV or not, but I would recommend him as a reliable builder of a great product at a reasonable price.
www.humberson.com