Just got a call from this number you guessed right at lunch time. Caller left no message and only identified with this #.
I called back after lunch and a guy called Jonathan who answered only after I said hello several times. I asked him if he had just called an 822 number and he said yes and started by asking if I was the current homeowner. I informed him we are on the National DO NOT call list and told him never to call here again. He's obviously  a scammer legitimate businesses identify their company with CID. BEWARE!