Got a call from this number. Wanted to speak to the owner of our company, would not give reason why. Fished for info on time he'd be in office and said they would call back.

Called my main business line; no one responded to my greeting. Stuck them on hold, where two minutes later they still are.

"Mary" has been calling my office almost every other day for the past few months from this number (Buildingstars). At this point, we've told her at least 4 times that we're not interested in their service, but she's persistent, that Mary, and keeps calling! I called their main number today and left a message for someone I was told was a manager (Natalie). We'll see.

Just received a call at 10:58am.  I did not recognize the area code and so did not answer.  The caller ID says Building Star, phone 314-991-3356.  I did not answer and they did not leave a message.

Telemarketing calls from a cleaning service.