How to evaluate the buildability of a property

[Ryan Allen]

Buildability is not a word, but I couldn't think of a better way to explain it.  I want to buy some foreclosed land that has over 100 feet of elevation gain on the property.  It is in Asheville, so I know builders and contractors know how to handle hills, but I want to know if it will be a good candidate for building on/developing.

So how do you determine or evaluate the potential use of a property?  Do you know anyone who specializes in that?  Are there websites, documents or books that explain the subject?

Also, what is the best way to go about finding a contractor or builder?  BP pro?  Craigslist?  Realtor?

Thanks for the thoughts!