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(570) 561-0654


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Compliance Made Convenient!

On-Demand Random Drug Testing

Harrington Onsite Drug Testing, LLC is your federally certified solution for convenient DOT and forensic drug and alcohol testing.

Our highly trained discreet professionals bring honesty and integrity to your workplace or jobsite for the precise screening of drugs and alcohol. For confidential and prompt service, call us today. We work with federally accredited labs for reliable and accurate readings.

Random Testing Onsite and on Schedule
Fulfilling your drug and alcohol screening requirements does not have to disrupt your work schedule. Our staff is standing by to take your call and set up the appointment time that works for you. With certified experienced technicians on call 24/7, we take care of your drug screening needs expediently and reliably. We offer quick turnaround times, on-demand compliance reports, filing and records retention, reasonable suspicion testing, pre-employment screenings, and much more.

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CONTACT us today for a free consultation!

Call (570) 561-0654

About Our Reliable Drug Testing in Summit, PA

Harrington Onsite Drug Testing, LLC is a family-owned-and-operated business that has dedicated itself to providing top-quality drug testing in Summit, PA, for many years. We've proudly partnered with major laboratories, medical review offices, and third-party administrators for the safest and most accurate results. Requesting job site screening and reporting in any industry should be a quick and efficient process, and we take that professionalism to heart.

Whether it's a company-wide drug test or private testing, you can rely on our team of experts who will make their way directly to your site for the job. Discretion is our top priority, and you can depend on high-precision when it comes to our results. Scheduling a random drug test has always been quick and easy with us. Working directly with our team, you can get fast transactions and services such as:

Our commitment to ensuring your company has a safe environment means we are available to perform pre-employment drug testing and for-cause drug testing. Contact us today to learn more about our services. We'll be glad to answer any inquiries you may have about our drug-testing, screening, and process.


Thank you for your interest. We look forward to hearing from you soon.

(570) 561-0654

Main Office
242 Noble Rd. #101
Clarks Summit, PA 18411

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Hours of Operation
Monday - Friday: 6:30 a.m. - 6:30 p.m.

By Appointment Only
24/7 Emergency Service Available

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