I received a call from this number earlier in the day and because I didn't recognize the number, I hung up immediately.  Within a few hours, I received a second call, so even though I'm on the Do Not Call list, I answered it.  After a few seconds, a man with a mild accent (Hispanic?) asked if I was [first name].  I asked him what company he was with, and he stated something like "SA Roofing".  He informed me that due to the hailstorm we had in Greensboro in September, his company would have inspectors in my neighborhood to inspect my roof for damage.  He verified my address (!!), and I pointedly explained to him that I had had a NEW ROOF installed in September and that there was nothing wrong with my roof.  He then said he would remove my name from his list, and hung up.  The phone number is NOT an active, working number -- THIS IS A SCAM.