The
Library area has a detailed
termite entry. If you can make any of that apply to you, I think you have the next items on your list of "things to do."
The other part of the site you may find helpful is the
list of stores and services that offer organic products and methods. Look for a name you recognize in the list, or search by community on the form at the top.
Good luck. Traditional pest control companies have scared homeowners to death for years with the threat of what termites can do and with the highly toxic chemicals they combat the colonies with. Find someone who can eliminate the termites without destroying the health of the rest of your home and yard.