DOT Drug Testing - Mcnair, VA

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 37 testing centers in the Mcnair area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

37 DOT Drug-Testing Centers in Mcnair

Minutes Away, Test Today

462 Herndon Pkwy Ste 103

1.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
462 Herndon Pkwy Ste 103
Herndon, VA 20170

208 Elden St

2.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
208 Elden St
Herndon, VA 20170

106 Elden St Ste 18b,

2.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
106 Elden St Ste 18b,
Herndon, VA 20170

45305 Catalina Ct Ste 103

2.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
45305 Catalina Ct Ste 103
Sterling, VA 20166

1411 H Service Rd

4.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1411 H Service Rd
Chantilly, VA 20151

3650 Joseph Siewick Dr Ste 400

4.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3650 Joseph Siewick Dr Ste 400
Fairfax, VA 22033

4200 Pleasant Valley Rd

4.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4200 Pleasant Valley Rd
Chantilly, VA 20151

4437 Brookfield Corporate Dr Ste 108

4.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4437 Brookfield Corporate Dr Ste 108
Chantilly, VA 20151

21785 Filigree Court, Suite 20,

5.39 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-3:30 PM • Sat: 7:00 AM-10:30 AM✓ Walk-in with Electronic Donor Pass
21785 Filigree Court, Suite 20,
Ashburn, VA 20147

21785 Filigree Ct

5.42 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-3:30 PM • Sat: 7:00 AM-10:30 AM✓ Walk-in with Electronic Donor Pass
21785 Filigree Ct
Ashburn, VA 20147

46440 Benedict Dr Ste 108

5.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
46440 Benedict Dr Ste 108
Sterling, VA 20164

24801 Pinebrook Rd Attn Lab

5.57 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
24801 Pinebrook Rd Attn Lab
Chantilly, VA 20152

21525 Ridgetop Cir Ste 260

5.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
21525 Ridgetop Cir Ste 260
Sterling, VA 20166

12713 Shoppes Ln

6.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12713 Shoppes Ln
Fairfax, VA 22033

21036 Tripleseven Rd

6.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
21036 Tripleseven Rd
Sterling, VA 20165

2 Pidgeon Hill Dr Suite 120,

6.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2 Pidgeon Hill Dr Suite 120,
Sterling, VA 20165

42010 Village Center Plz

7.10 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
42010 Village Center Plz
Stone Ridge, VA 20105

Onsite Only

7.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Onsite Only
Ashburn, VA 20148

11848 Robertson Farm Circle

7.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11848 Robertson Farm Circle
Fairfax, VA 22030

2 Lyndhurst Ct

7.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2 Lyndhurst Ct
Sterling, VA 20165

100 Maple Ave E

8.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 Maple Ave E
Vienna, VA 22180

6201 Centreville Rd Ste 200

8.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6201 Centreville Rd Ste 200
Centreville, VA 20121

10721 Main Street, Suite 1400

8.23 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:30 PM • Sat: 10:00 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
10721 Main Street, Suite 1400
Fairfax, VA 22030

10721 Main St Ste 3100

8.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10721 Main St Ste 3100
Fairfax, VA 22030

10560 Main St

8.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10560 Main St
Fairfax, VA 22030

3020 Hamaker Court, B-110

10.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3020 Hamaker Court, B-110
Fairfax, VA 22031

8501 Arlington Blvd Ste 120,

10.57 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-3:30 PM • Sat: 7:00 AM-10:30 AM✓ Walk-in with Electronic Donor Pass
8501 Arlington Blvd Ste 120,
Fairfax, VA 22031

8316 Arlington Blvd Ste 206

10.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8316 Arlington Blvd Ste 206
Fairfax, VA 22031

920 W Broad St Ste B

12.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
920 W Broad St Ste B
Falls Church, VA 22046

Po Box 59815

12.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Po Box 59815
Rockville, MD 20859

8694 Centreville Rd

12.77 mi
🕑 Testing Hours: M-Sun: 9:00 AM-9:00 PM✓ Walk-in with Electronic Donor Pass
8694 Centreville Rd
Manassas, VA 20110

8773 Mathis Ave

12.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8773 Mathis Ave
Manassas, VA 20110

8685 Sudley Rd,

12.98 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-1:30 PM • Sat: 8:00 AM-10:00 AM✓ Walk-in with Electronic Donor Pass
8685 Sudley Rd,
Manassas, VA 20110

8609 Sudley Rd Ste 104

12.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8609 Sudley Rd Ste 104
Manassas, VA 20110

8640 Sudley Rd Ste 203

13.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8640 Sudley Rd Ste 203
Manassas, VA 20110

8714 Sudley Rd

13.10 mi
🕑 Testing Hours: M-Sun: 8:00 AM-9:00 PM✓ Walk-in with Electronic Donor Pass
8714 Sudley Rd
Manassas, VA 20110

952 Edwards Ferry Rd Ne

13.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
952 Edwards Ferry Rd Ne
Leesburg, VA 20176

DOT Drug Testing, DOT Consortium, DOT Physicals, FMCSA Clearinghouse, Serving All DOT modes

We have 37 DOT drug testing locations to serve you in and around Mcnair, VA.

Our premier facilities in Mcnair, VA and the surrounding areas specialize in DOT testing services, including drug and alcohol testing, physicals, random pools, and consortiums for employers and single operators. Adhering to 49 CFR Part 40, our comprehensive services extend to various DOT agencies like FMCSA, FTA, FAA, USCG, FRA and PHMSA, with centers conveniently located minutes away for same-day appointments.

Select the DOT service or test you need, then find the closest location for you or your employee. Our efficient process makes arranging DOT testing near Mcnair seamless and straightforward.

When you're searching for drug testing near me or drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.

Mcnair, Virginia DOT Services

DOT Drug Testing & Services Available in Mcnair, VA:

Accredited Drug Testing in McNair, VA offers DOT services tailored for local industries, providing essential drug and alcohol screenings to ensure regulatory compliance and maintain high safety standards.

DOT Services in Mcnair, VA

DOT regulations prioritize safe operating conditions, mandating drug and alcohol screening to ensure employees are fit for their responsibilities. In McNair, VA, these screenings support a culture of safety and compliance in transportation.

Employers in McNair, Virginia must adhere to strict guidelines, ensuring staff are capable and clear of substances that could impair their judgment or performance.

Testing procedures are designed to deter substance abuse, forging a safer work environment and protecting the public by lessening risks associated with impaired operation.

Accommodating McNair, VA community needs, Accredited Drug Testing offers comprehensive DOT-compliant screening to help uphold these crucial safety protocols.

FMCSA Information

The FMCSA enforces stringent drug and alcohol policies for commercial drivers in McNair, Virginia, promoting highway safety.

Mandatory testing includes pre-employment, random, and post-accident screenings to ensure a drug-free transport sector in McNair, VA.

USCG Information

USCG regulations require drug and alcohol testing for marine personnel in McNair, Virginia, ensuring safe waterways.

Testing under USCG standards deters substance misuse on seafaring vessels in McNair, VA.

FAA Information

The FAA's drug and alcohol testing rules apply to all aviation-related personnel in McNair, Virginia.

Enhancing safety, the FAA mandates screenings for flight crews and other air service providers in McNair, VA.

FRA Information

The FRA mandates drug and alcohol testing for railroad employees in McNair, Virginia.

These regulations ensure staff operate trains safely and responsibly in McNair, VA.

FTA Information

The FTA promotes a drug-free workplace through mandatory screenings within urban transit systems in McNair, Virginia.

This ensures public safety by verifying the fitness of transit employees in McNair, VA.

PHMSA Information

PHMSA’s drug and alcohol testing regulations in McNair, Virginia, ensure the safety of pipeline operations.

Regular screening under PHMSA safeguards both workers and the environment in McNair, VA.

Scheduling in Mcnair, VA

To set up a DOT drug or alcohol test in McNair, VA, contact us at (800) 221-4291, or take advantage of our express online scheduling. Select your test, complete the registration, and register before visiting the testing center.

Your provided zip code will determine the nearest test center in McNair, Virginia. A registration form with details and instructions will be emailed to you. Present it at the test center, either printed or on your smartphone, as appointments generally aren’t needed, though payment upon registration and complete donor information are required.

Our SAMHSA-certified labs ensure accuracy of results, all verified by licensed Medical Review Officers, ensuring reliability.

Beyond McNair, VA, Accredited Drug Testing operates in neighboring cities, offering the same high-standard services across the metro area.

Whether traveling or local, our vast network of centers nationwide allows test scheduling regardless of location or time.

Virginia Dept. of Transportation Updates

DUI Statistics in McNair, VA

In McNair, VA, the Department of Transportation (DOT) plays a crucial role in managing and reporting DUI incidents. Fairfax County, where McNair is located, has seen significant efforts in reducing DUI cases through increased enforcement and public awareness campaigns. Virginia State Police and local enforcement agencies collaboratively conduct frequent sobriety checkpoints and patrols. These strategies aim to deter impaired driving and improve road safety. Resultingly, DUI-related incidents saw a downward trend, reflecting the effectiveness of these measures. Collaborative efforts between the community and law enforcement are instrumental in limiting impaired driving, thus enhancing the safety and security of McNair's roadways and contributing to the larger state's road traffic safety goals.

Drug-Involved Accidents in McNair, VA

Drug-involved accidents have been a critical area of concern for the Department of Transportation and local authorities in McNair, VA. The locality, part of Fairfax County which is one of the most populous regions in Virginia, records detailed analysis on such incidents to better understand their prevalence and impact. Local initiatives target education and prevention, focusing on young adults and known high-risk populations. Collaborative programs with educational institutions help in spreading awareness about the consequences of drug-influenced driving. By integrating real-time data collection and analysis, DOT works hand in hand with local law enforcement to identify trends and hotspots that require targeted interventions. These efforts are a cornerstone of the state's strategy to eliminate drug-impaired driving.

Marijuana-Related Accidents in McNair, VA

Marijuana-related accidents are a specific focus within the broader category of drug-related roadway incidents in McNair, VA. With the changing legal landscape around marijuana use, Fairfax County has been proactive in monitoring and managing its effects on traffic safety, aligned with DOT's directives. Comprehensive community outreach programs are conducted to inform residents about the risks associated with driving after marijuana consumption. Virginia's new marijuana regulations include strict measures and penalties for those found operating vehicles under the influence. Data from several recent studies indicate that while marijuana use has generally increased, DOT-backed initiatives contribute to keeping marijuana-related road incidents from escalating. This focused approach supports Virginia's broader efforts to ensure public safety.

Mcnair Drug Testing

Quickly find trusted local drug testing centers in Mcnair, VA — fast, convenient, and reliable every time!

Mcnair DOT Drug Testing

Quickly find a local DOT drug testing center in Mcnair, VA — fast, reliable, convenient nationwide service!

Mcnair DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Mcnair, VA.

Mcnair Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Mcnair, VA.v

Mcnair Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Mcnair, VA locations—results you can trust, every time!

Mcnair Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Mcnair, VA.

Mcnair Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Mcnair, VA.

Mcnair 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Mcnair, VA employers and individuals nationwide.

Mcnair 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Mcnair, VA workplace and personal testing needs.

Mcnair On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Mcnair, VA workplace compliant.

Mcnair DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Mcnair, VA drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

A DOT drug test is a federally regulated drug test required for safety-sensitive transportation employees, such as CDL drivers. It is collected and processed under specific DOT procedures (49 CFR Part 40), including strict chain of custody, certified lab analysis, and documented results appropriate for DOT compliance."
DOT testing applies to employees in safety-sensitive roles, including commercial drivers and other regulated transportation workers. Employers must ensure pre-employment testing, random testing, post-accident testing, reasonable suspicion testing, return-to-duty, and follow-up testing are performed as required."
Yes. Accredited Drug Testing maintains access to DOT-compliant collection sites nationwide. Drivers and employers can schedule testing at a nearby location for required DOT drug and alcohol tests, including urgent post-accident or reasonable suspicion testing."
DOT-required testing includes pre-employment, random, post-accident, reasonable suspicion/reasonable cause, return-to-duty, and follow-up testing. For alcohol, evidential breath testing devices are used to document alcohol concentration following DOT protocol."
Yes. Solo CDL drivers and owner-operators are still subject to DOT testing requirements. They must participate in a compliant random testing program and complete required testing events using DOT-approved processes. Accredited Drug Testing assists in meeting these obligations."
If a DOT drug test screen is not negative, the specimen is sent for confirmatory testing using more specific laboratory methods. Final results are documented and reported according to DOT rules. An employee who has a violation must complete the DOT return-to-duty and follow-up process before resuming safety-sensitive work."
Yes. DOT drug and alcohol test results are released only to authorized employer representatives and are maintained in compliance files for DOT purposes. Results are handled in a controlled and confidential manner."
Yes. Accredited Drug Testing supports urgent post-accident and reasonable suspicion testing because DOT rules require timely documentation of possible impairment following an incident or observed behavior in a safety-sensitive environment."

Customer Reviews

Super Helpful

Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.

Kevin Howell - 12/19/2024

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024


(800) 221-4291