This number is for windows and doors from Montreal (sales people) They called a few minutes ago and finally told me what they were calling about. The policy there is to say were they are calling from (according to the guy who called me)

Got a call yesterday and today.

Ce numéro téléphone chez-moi presqu'à tous les jours. La ligne demeure ouverte et personne ne parle. Si on rappelle, message vocal en anglais disant de rappeler plus tard.

I got a call from this number this morning around 10 AM. I did not answer in time.  They did not leave a message but didn't hang up right away so I could hear what sounded like a call centre in the background.

Did not answer.  No message left by caller.This is not the first time we get call from this number.