Very thorough background check for all applicants, including criminal history reports from multiple sources (including state agencies). The process is very easy - just upload your own documents or pay someone else's fees! I have used other companies in the past but this one was by far my favorite. They are always responsive via email/phone calls when questions arise. Also they offer free consultations which helps ease any fears you may be having about hiring an agency with such high standards. We use their service as part of our pre-employment vetting process at work so we can feel confident knowing there isn't anything embarrassing waiting around for us if it comes up during interviews.