Location Directory Page
USDTL is a business-to-business specimen testing laboratory and does not perform specimen collections. Collection sites collect specimens for testing in their communities; they are independently owned and operated businesses and are not affiliates of USDTL. Collection sites in this directory offer at least one type of USDTL testing, but do not necessarily offer all USDTL testing options. It is advised that you call individual locations to ensure they offer the specific testing you need.

Fastest Labs-of Rancho Cucamonga
10722 Arrow Rte Unit 208 Rancho Cucamonga, California 91730
Fastest Labs of North Richmond
10571 Telegraph Road Ste 140 Glen Allen, Virginia 23059ARCpoint Chattanooga
6170 Shallowford Rd Suite 102 Chattanooga, Tennessee 37421Any Lab Test Now Granbury
1401 North Plaza Drive Granbury, Texas 76048Yakima Mobile Drug and Alcohol Testing
306 N 6th Ave Yakima, Washington 98902Montana Drug Testing
2423 U.S. Highway 2 East Kalispell, Montana 59901Fastest Labs of Sioux Falls
600 North Kiwanis Avenue Sioux Falls, South Dakota 57104Star Drug Testing Services Ltd
204-79 Eagle Drive Winnipeg, Manitoba R2R 1V4Texas Alcohol and Drug Testing Service, Inc
2420 East Main St Uvalde, Texas 78801Texas Alcohol and Drug Testing Service, Inc
1211 Sam Houston Ave Huntsville, Texas 77340Texas Alcohol and Drug Testing Service, Inc
1605-D Hwy 181 Portland, Texas 78374Texas Alcohol and Drug Testing Service, Inc
2031 East Price Rd Brownsville, Texas 78521
Contact USDTL
1.800.235.2367
Client Services
Business Hours (CT)
Mon.-Fri. 7am-6pm
Sat. 8am-5pm
Holidays Closure
New Year's Day
Memorial Day
Independence Day
Labor Day
Thanksgiving Day
Christmas Day
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For your convenience, USDTL provides test collection supplies at no additional charge.
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