The best way to ensure the most reliable security is to put the best possible candidate for the job in the position. That's why Chase Protective Services uses an extensive screening process when hiring and continues with intensive candidate evaluation for specific jobs. Before being authorized to take a post each guard goes through

1.  Extensive background screening.

2.  Drug screening

3.  Previous job history checks

4.  Report writings examination

After taking a posts guards are randomly drug and background screen on an ongoing basis.