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Our Services

To ensure accuracy and availability, appointments are confirmed only after a confirmation email is sent.

About Us 

Assure Screen Lab provides reliable, confidential drug testing and screening services for individuals and businesses. We are committed to accuracy, compliance, and professional service you can trust.

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(618) 750-9417

19 South 97th Street
Belleville, IL 62223

Monday-Friday 10am-4pm CST

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Copyright© 2025 by Assure Screen Laboratories, LLC All Rights Reserved. 

 

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