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On Site Drug & Alcohol Testing N.A. LLC
Prescott Valley AZ 86315
928-642-3932
On Site is on call 24 hours 7 days per week. Certified to do DOT urine, alcohol, diagnostic testing. DOT 49CFR, Part 40.
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USA Mobile Drug Testing of North & SE Phoenix
2303 N. 44th St., Phoenix AZ 85008
602-761-0882
Complete drug-free workplace programs, safety compliance, DOT and non-DOT, mobile drug and alcohol testing services, DNA testing, background screening