I thought reference checks would be good enough. But after we interviewed 2 babysitters tonight, DH said that they seem good, I can pick one after they get their criminal checks! I was surprised. Maybe because I used to babysit and this was never ever asked of me. So i feel weird asking them to do it. DH's reasoning is that is required for almost every job in our province.

What's the norm on getting background checks done for your babysitter or nanny?

We are looking at babysitters who have also worked as nannies, in their 20s and 30s. not a teenage babysitter if that makes a difference.