We have received calls as late as 11:15 p.m and as early as 6:15.  We don't answer the phone, but find the calls disruptive.  I've tried calling back, always get a busy signal.  I figure they are busy harassing other people.  Does any one have any idea what the purpose of these calls is?  They come up on caller ID as KBR Industries, the phone number on the ID is 1 607 218-6028, so they must have a lot of phone lines.

I recently started receiving calls from this "krb industries" in the middle of the night. We are on the DNC list and our number is PRIVATE and NON-PUBLISHED! I'm very irritated!