Constant calls, up to 2x daily.    Never leave a message.    Caller ID identifies as "SEARS ROEBUCK &"

Does anybody know where they are located? I already know San Antonio - according to my caller ID. I need a physical address or building they are in.
Thanks

I'm getting several calls a day from this number and 210-460-6518, at all hours of day/night (as late as 10p).  Posted under the 460 number indicates this is a 3rd party, Fiesta,  selling Sears service contracts.  I have both the number blocked, so the phone does not ring, but caller id logs the call.

One to two calls a day for over two weeks.

I've received about two calls per day for the past 5-days. I called the number back and it is Sears likely trying to sell or renew a former service support contract. Argg.