C.L. Lassiter wrote:
J. Fleming wrote:

A good place to start is the North American Blue Bird Society at:
http://www.nabluebirdsociety.org/

And a great local bluebird house maker is Homes for Bluebirds in Bailey. See
http://www.danfinch.com/birds.htm

The web site of the N.C. Bluebird Society has disappeared (used to be
www.ncbluebird.com).

More info about birding in NC on my site http://www.duke.edu/~cwcook/