About Assurity Drug Testing
Your trusted partner for workplace drug and alcohol testing nationwide, keeping businesses compliant and employees safe.
Built on Trust, Driven by Compliance
Assurity Drug Testing was founded with a clear mission: to provide businesses across the United States with fast, accurate, and fully compliant drug and alcohol testing services they can count on.
We saw too many employers struggling with complicated DOT regulations, unreliable testing providers, and slow turnaround times. We knew there had to be a better way. That's why we built Assurity from the ground up to be the kind of testing partner every business deserves: one that's reliable, affordable, and deeply knowledgeable about compliance.
Today, we serve over 500 employers across the United States, from independent owner-operators to large commercial fleets, construction companies, and corporate HR departments. With our walk-in office in La Grande, Oregon and mobile/onsite testing available nationwide, we bring compliant testing to wherever you need it. Every test we administer follows strict federal chain-of-custody protocols, and our team stays current on every regulatory update so you don't have to.
Trusted Nationwide
Committed to the highest standards of accuracy, compliance, and reliability in every test we administer.
What Drives Us Every Day
Our mission is simple: make drug testing easy, accurate, and stress-free for every client we serve, whether at our office or at your location.
Trust & Integrity
We handle sensitive testing with the highest standards of confidentiality, accuracy, and professionalism. Your trust is our foundation.
Compliance First
Federal regulations change. We stay ahead of every update so your business stays compliant and audit-ready at all times.
Speed & Reliability
Same day results, walk-in availability, and a streamlined process because we know your time and your employees' time matters.
Proudly Serving Clients Across the United States
Walk-in office in La Grande, Oregon. Mobile and onsite testing available nationwide for employers and individuals everywhere.
Employers Served
Tests Administered
Testing Accuracy
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