Proficiency Background Service
Important Update: RefCheck has officially joined Proficiency Background Services
20 Years of Integrity.
One New Home.
We’ve consolidated our operations to give our clients deeper insights, faster reporting, and the same forensic precision you've trusted for decades.
The Legacy Continues
For over 20 years, RefCheck has stood as a beacon of manual, interview-based verification. By moving the RefCheck™ methodology into the Proficiency Background Services infrastructure, we are combining two decades of investigative experience with 21st-century security technology.
What Stays The Same
- The specialized RefCheck™ forensic interview framework.
- Our commitment to "Dialogue Over Data."
- The investigative team you've worked with for years.
- Personalized, human-to-human support.
What Gets Better
- Enhanced CJIS-compliant data security.
- Real-time reporting and client dashboards.
- Faster turnaround via high-speed digital integration.
- Broader access to global aviation and medical compliance tools.
Legacy Client Access
Your existing account and all historical reports have been securely migrated to our new platform. Please use the link below to access your client portal.
Access New Client Portal →
© 2026 Proficiency Background Services | Incorporating the 20-Year Legacy of RefCheck