consumers choice home improvement- scheduling or marketing

I got the same phone call yesterday

These idiots have been calling me everyday for some home improvement related service. Stop calling if you don't hear from people after u hve called them couple times.

Stop [***] calling my house every [***] day!

Scam. Scam. Scam. I've added their # to blocked calls, plus signed them up for a few "phone marketing" surveys.

Call display shows C C H I and then a name like Kareen, Aron, or Gowry.  We get multiple calls a day from them but always ignore the calls.  If it was so damn important, why don't they just leave a message?  We have voicemail.