On-Site Drug & Alcohol Testing with 24 hour availability.
Wendy Haugen R-CPCT, R-BAT and Janette McCollum, R-CPCT, BAT.
Checkers, Inc PO Box 899 Sidney MT 59270
Serving Eastern Montana & Western North Dakota. We have trained and certified our own collectors for the following areas: Montana: SIdney (coming soon: Belfield, Glendive, MIles City, Forsyth, Billings) North Dakota: Williston, Alamo, Tioga, Kenmare, Westhope, Minot, Max, Dickinson, Bowman.