they left a five minute voicemail with nothing on it. called it back and said "If you would like to be placed on our do not call list press 1" so i did and IT hung up on me. Location Miami Florida
I got the same problem. I didn't answer it but the number is the same applying to the ones messaged here. I searched up the number on google and got the area of Detroit MI. I used spydialer.com and it wasn't a US Cell Phone. The phone carrier seems to be BANDWIDTH.COM CLEC, LLC - MI.
Got two calls on 04/09/13 around 6pm, from 313-355-5248 but the caller ID indicated some company in PA. I didn't answer & never will to any number that I do not recognize.
Got a call saying they were going to install a security system in my house free of charge, not installation costs no monthy costs. Just give us your credit card so we can verify your address ... lol