Drug Testing in Harlingen, TX
1. Med Check Labs
636 N Ed Carey Dr, Harlingen, TX, 78550
2. Ntc Drug Testing Services
1402 S M St Ste 3, Harlingen, TX, 78550
3. Infinity Drug and Alcohol Testing
1402 S M St, Harlingen, TX, 78550
5. North American Compliance Services
858 W Price Rd, Brownsville, TX, 78520
8. Ntc Drug Testing Service Inc
1210 W Expressway 83, Weslaco, TX, 78599
13. Nova Medical Center
2952 Boca Chica Blvd, Brownsville, TX, 78521
14. Infinity Drug & Alcohol Screening
922 W Nolana Loop Ste D, Pharr, TX, 78577
15. A & C Drug Alcohol Screen
126 E Park Ave, Pharr, TX, 78577
17. Infinity Drug-Alcohol SCRNNG
605 E Violet Ave, Mcallen, TX, 78504
19. Ntc Drug Testing Inc
4325 N 23rd St Ste C, Mcallen, TX, 78504
21. Lab Services Inc
2604 W Pecan Blvd, Mcallen, TX, 78501
23. Fastest Labs of McAllen
1205 E Hackberry Ave, Mcallen, TX, 78501
From Business: At Fastest Labs of McAllen, we provide certified, professional DNA testing, drug testing, DOT and alcohol testing services for employers and individuals. At Fastest Labs of…
24. Rio Plex Safety Council
110 S Col. Rowd Blvd, Mcallen, TX, 78501
26. McAllen Addiction Treatment Center
1001 S 10th St Ste 331, McAllen, TX, 78501
Showing 1-26 of 26