Background Checks Resource

My insurance company is now requiring that we do a driving records on all of our employees every year. I was wondering if the DWI’S and DUI’S appear on driving records or do they just appear on criminal background checks? I have done MVR’S in the past and did not see any DWI’S so I was wondering if I needed to run both types of checks.  I called customer support for www.instantbackgroundchecks.us they said they should appear on the driving records but it can vary by state law.