I keep getting calls from this number and I dont know the company.

I get calls from this number (located in California),  usually their time between 6 AM and 6:45 AM...  I don't think that an automatic garage door company would usually be making legit calls at that hour of their day.  Something smells...

She left message with receptionist:

Name:    Anne Perez
Phone:    (310) 807-0963
Call Regarding:    Marketing for the office
Message:    She calls from Call Box. You have spoken to them before and Anne is following up. Please contact her back. She declined an email address. Thank you.