Quote Originally Posted by Stormhammer
Hmm, the hole is about.... I'll have to check when I'm at home to make sure, but if I recall right, roughly the head of a standard sized wood screw/pea sized?
Now, with more facts, you can pretty much assume it's wood boring, or carpenter bees. They look pretty much like bumblebees. Just shoot some bee spray in there and plug it up and that'll be a quick fix.

Sullen, although you're GUESS was right, it doesn't make you look any more knowledgeable on the subject. You just shot out a guess without knowing some more details. That's why I asked the size of the hole. A smaller hole would've indicated possible termite work. Guessing makes a person look more stupid than saying I don't know. Later, QD.