OnSite Drug and Safety LLC

Call Us at 915.317.6095                         PO BOX 822, Monahans,  Texas 79756

Drug Testing

Collect and check wherever whenever!



You don't come to us we come to you!

We are 100% mobile! No matter where you are, our screens are safe, secure, and accurate.   Strict chain of custody procedures are imposed from the moment of collection to final reporting.   From urine specimen to blood alcohol, we do it all. 



Whether we follow your company protocols for screenings or our own rigid procedures, we'll do what it takes to get the job done.   


Emergency Collections:

Two hour emergency response, in most cases, within 60 miles of Monahan’s. Ensures proper adherence to your protocol prior to releasing the employee.


Equipment and Supplies:

We are 100% mobile! We have all the supplies, equipment and forms on hand right now.  Our equipment is certified accurate.





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