Drug & Alcohol Testing Services


Al’ta Drug & Alcohol Testing Services are available Monday thru Friday from 9 a.m. - 6 p.m. We’re located in downtown Tacoma and there is parking available. Call for after hours testing or testing at your site information. (253) 473-7586 Office or (253) 365-2000 Mobil/after hours.

We provide our clients the most accurate, timely, and cost effective drug testing, while maintaining the dignity of your employees. We offer both US DOT services and standard employment testing services:

alta testing

Al'ta Testing

We offer a full range of Drug and Alcohol Testing, both DOT & Non DOT