Drug & Alcohol Testing & Detection Services locations near Watchung, NJ

Showing 1–6 of 6 results

We track 6 drug & alcohol testing & detection services listings in and around Watchung, NJ, spread over 6 ZIP codes. Listings here were last checked in Aug 2026.

NAT Drug & DNA Paternity Testing Lab

Paternity Tests & Services

📍 567 Main St, Sayreville, NJ, 08872

📞 908-315-1333

Largest Network of Clinics Nationwide. Specializing in Drug, Alcohol and Legal DNA Paternity Testing. Onsites Available anywhere, anytime, & Any place

National Security Assurance LLC

Drug & Alcohol Testing & Detection Services

📍 46 Essex St, Millburn, NJ, 07041

📞 973-376-3330

Liberty Exams

Drug & Alcohol Testing & Detection Services

📍 971 Stuyvesant Ave, Union, NJ, 07083

📞 908-686-3777

Updated Aug 2026

Lifesign LLC

Drug & Alcohol Testing & Detection Services

📍 71 Veronica Ave Ste 1, Somerset, NJ, 08873

📞 732-246-3366

🌐 lifesignmed.com

Euroimmun US LLC

Drug & Alcohol Testing & Detection Services

📍 1100 The American Rd Ste 1, Morris Plains, NJ, 07950

📞 973-656-1000

Accurate Diagnostics

Drug & Alcohol Testing & Detection Services

📍 400 State St, Perth Amboy, NJ, 08861

📞 732-661-6590

Related Categories

Drug & Alcohol Testing & Detection Services Paternity Tests & Services

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