I have a site collection that is located on our project server that needs to be incorporated to our main SharePoint Enterprise server. As a little more background, the project server was setup first to give a small group access to SharePoint features it needed. Later on, SharePoint was setup company-wide by a contractor who had no knowledge of the original instance.
It is currently for example at http://projectserver.com/Engineering/Maintenance
We need it moved to http://companydomain/Engineering/Maintenace
The backup and restore tools only seem to move top-level domains as does the stsadm tool. What is my best option to do this?