Help! I'm sick of Carpenter bees! Aerated concrete in Hawaii?

If anybody has any leads on finding or shipping aerated concrete in or to Hawaii, please let me know.
I've had it with the damned aggressive carpenter bees. They've taken over since we lost most of our local honey bees.
They can drill faster than my Milwaukee 8 amp drill!

C'mon. Somebody?

http://www.google.com/search?hl=en&rls=RNWE%2CRNWE%3A2006-01%2CRNWE%3Aen&q=aerated+concrete+hawaii&btnG=Search

Good Luck! :)

Mahalo mucho!