How Can We Help?
Choose the option that best matches your needs. We educate first and help route you directly to the correct testing or consultation pathway.
DNA Testing
Need paternity or relationship testing? Review legal vs. non-legal requirements, immigration protocols, or extended-family testing options.
Drug Testing
Need DOT, Non-DOT, or rapid screening? Access individual scheduling calendars or workplace specimen collection options.
Employer Services
Need testing for employees or your organization? Submit an employer inquiry to coordinate workplace, pre-employment, or mobile collections.
Fingerprinting & Background Screening
Need biometric fingerprint cards or background verification for employment or licensing? Confirm your requirements and schedule.
Not Sure What You Need?
Contact Integrity Testing Services and tell us about your situation. Our team will help clarify which test matches your circumstances before scheduling.
Contact & Hours
Florissant, MO 63034
Service Options & Area
Integrity Testing Services provides both office-based and mobile testing options depending on the service and customer needs.
Serving St. Louis, St. Charles, O'Fallon, Wentzville, Eureka, Fenton, and surrounding communities.
Send a Message
Please leave your contact details and a brief description of what you are looking to test, and a team member will get back to you.