This was listed on my Caller ID as US Windows Inc.  I did not answer.

I get frequent calls from this number, which I do not answer. They don't seem to pay any attention to the Do Not Call list.

After numerous calls with no message, I called back to ask that our number be removed from their call list. Spoke with incredibly, unbelievably rude person who told me that instead of removing our number he will submit it to every telemarketer he knows. I assume he was offended.

We've received many calls from 515-278-1708, 515-278-1469 and 515-278-2901. Caller ID shows "US Windows INC" for each call. These are Urbandale, IA phone numbers. I asked that our phone number be removed from their call list, then the insistent caller responded directly saying that our phone number "would now be provided to every telemarketer he knows of". I don't understand why he said that and have never encountered this before.

Calls every day. No one there, hang up each time.