National Testing Services LLC

National Testing Services LLC We are a drug testing company. However, NTS specializes in DNA testing also. Our mission is to provi

03/05/2026

Why slow down your operations when testing can come to you? Our Mobile Testing services provide fast, professional, and compliant on-site testing—saving time while keeping your team productive.

Convenience meets reliability. Right at your location.

👉 Book mobile testing today: www.natl-ts.com


🚐 🧪 ⚙️ 📋 💼

When long-term detection matters, hair follicle testing delivers reliable and detailed results. Ideal for employers who...
03/04/2026

When long-term detection matters, hair follicle testing delivers reliable and detailed results. Ideal for employers who value accuracy and accountability, this method provides a broader detection window to support informed decisions.

Stronger standards. Clear results. Trusted process.

👉 Schedule your appointment today


03/04/2026

Your body gives signals every day—bloodwork helps you understand them. Whether you’re monitoring your health, checking key levels, or staying proactive, accurate lab results give you the insight you need to make confident decisions.

Because knowing what’s happening inside empowers what you do next.

👉 Schedule your bloodwork today



03/03/2026

Your time matters. That’s why our online scheduling system lets you book appointments quickly and conveniently—anytime, anywhere. No calls. No waiting. Just fast, easy access when you need it. ✔️

Simple steps. Instant confirmation. Total convenience.

👉 Schedule now



Your time matters. That’s why our online scheduling system lets you book appointments quickly and conveniently—anytime, ...
03/03/2026

Your time matters. That’s why our online scheduling system lets you book appointments quickly and conveniently—anytime, anywhere. No calls. No waiting. Just fast, easy access when you need it. ✔️

Simple steps. Instant confirmation. Total convenience.

👉 Schedule now


03/02/2026

The strength of your company starts with the people you bring on board. Our Pre-Employment testing services help you make informed hiring decisions while maintaining safety, compliance, and professionalism from day one.

Because the right foundation builds lasting success. ✔️

👉 Schedule your testing today



03/02/2026

A productive workplace begins with accountability and safety. Our professional drug testing services help employers maintain compliance, protect their teams, and build a culture of responsibility.

Because high standards create high performance. ✔️

👉 Schedule your testing today: www.natl-ts.com



Th e wait is beautiful—but the excitement is real. 💕 Our Peek-A-Boo early gender DNA test gives you accurate results soo...
02/28/2026

Th e wait is beautiful—but the excitement is real. 💕 Our Peek-A-Boo early gender DNA test gives you accurate results sooner, so you can start planning, celebrating, and bonding even earlThe wait is beautiful—but the excitement is real. 💕 Our Peek-A-Boo early gender DNA test gives you accurate results sooner, so you can start planning, celebrating, and bonding even earl #ｆｙｐシ゚ier.

Because every big dream starts with a little heartbeat. 👶✨

👉 Order online today



02/28/2026

When it comes to family, answers matter. 🧬 Our professional DNA testing services provide accurate, confidential results to help you move forward with clarity and confidence.

Because knowing the truth isn’t just about information—it’s about peace of mind. ✔️

👉 Schedule your appointment today



Keep your team productive without the extra trips. 🚐 Our mobile testing services bring fast, professional, and compliant...
02/27/2026

Keep your team productive without the extra trips. 🚐 Our mobile testing services bring fast, professional, and compliant testing directly to your job site—saving time while maintaining high standards.

Less downtime. More efficiency. Real results. ✔️

👉 Schedule mobile testing today: www.natl-ts.com



02/27/2026

When accuracy and extended detection matter, hair follicle testing delivers dependable results. 🧪 Designed to provide a broader detection window, it helps employers make informed, confident decisions while maintaining workplace standards.

Reliable testing. Clear results. Trusted process. ✔️

👉 Schedule your appointment today: www.natl-ts.com
🌐

✂️ 🧪 🚧 📋 💼

Your health starts with awareness. 🩸 Our professional blood testing services provide accurate results to help you monito...
02/26/2026

Your health starts with awareness. 🩸 Our professional blood testing services provide accurate results to help you monitor key levels, detect concerns early, and make informed decisions about your well-being.

Simple process. Clear answers. Peace of mind. ✔️

👉 Schedule your appointment today: www.natl-ts.com
🌐

🩸 💙 ✔️

Address

1520 Adeline Street Suite B
Hattiesburg, MS
39401

Telephone

+16016022445

Website

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Product/Services

Welcome to National Testing Services LLC. We are a drug testing company; however, we specialize in an array of testing including DNA Paternity, alcohol, urine, hair, oral fluid and more. NTS also offers a variety of instant tests such as the five-panel pre-screen cup, five-panel dip card, and the pre-screen alcohol saliva test, just to name a few. Whether it's for pre-employment, random, court-ordered, post-accident, reasonable suspicion, DOT or NON-DOT, NTS can provide all of your screening needs. With one phone call, you can get a drug test ordered and scheduled for immediate collection of the specimen. In many areas, same day testing can be accomplished.