Drug Test Services - Round Hill, VA

Urine | Hair | DOT | Oral Fluid | Alcohol/ETG | Occupational Health

With 33 testing centers in the Round Hill 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.

33 Drug Test Service Centers in Round Hill

Minutes Away, Test Today

211 S King St Suite C,

10.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
211 S King St Suite C,
Leesburg, VA 20175

222 Catoctin Cir,se, Ste 100

11.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
222 Catoctin Cir,se, Ste 100
Leesburg, VA 20175

51 Catoctin Cir Ne

11.58 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
51 Catoctin Cir Ne
Leesburg, VA 20176

84 Somerset Blvd

11.86 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-4:15 PM✓ Walk-in with Electronic Donor Pass
84 Somerset Blvd
Charles Town, WV 25414

300 Preston St

12.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 Preston St
Charles Town, WV 25414

300 S Preston St

12.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 S Preston St
Ranson, WV 25438

952 Edwards Ferry Rd Ne

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

Onsite Only

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

21785 Filigree Ct

18.62 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

21785 Filigree Court, Suite 20,

18.63 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

207 Gateway Dr

19.80 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
207 Gateway Dr
Winchester, VA 22603

2 Lyndhurst Ct

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

2 Pidgeon Hill Dr Suite 120,

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

21036 Tripleseven Rd

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

24801 Pinebrook Rd Attn Lab

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

21525 Ridgetop Cir Ste 260

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

45305 Catalina Ct Ste 103

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

607 E Jubal Early Dr

21.35 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
607 E Jubal Early Dr
Winchester, VA 22601

46440 Benedict Dr Ste 108

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

110 Featherbed Ln Ste 6

21.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
110 Featherbed Ln Ste 6
Winchester, VA 22601

4200 Pleasant Valley Rd

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

2505 Valley Ave

22.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2505 Valley Ave
Winchester, VA 22601

1724 Amherst St

22.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1724 Amherst St
Winchester, VA 22601

1867 Amherst St

23.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1867 Amherst St
Winchester, VA 22601

1840 Amherst St

23.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1840 Amherst St
Winchester, VA 22601

6950 Piedmont Center Plz

23.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6950 Piedmont Center Plz
Gainesville, VA 20155

1411 H Service Rd

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

462 Herndon Pkwy Ste 103

24.24 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

24.28 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,

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

4437 Brookfield Corporate Dr Ste 108

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

14370 Lee Highway, Suite 101

24.67 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-2:00 PM • Sat: 8:30 AM-9:30 AM✓ Walk-in with Electronic Donor Pass
14370 Lee Highway, Suite 101
Gainesville, VA 20155

7588 Gardner Park Dr

24.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7588 Gardner Park Dr
Gainesville, VA 20155

Employers | Individuals | Families

Accredited Drug Testing provides comprehensive drug and alcohol testing services to promote workplace safety, meet compliance requirements, and support legal or personal needs for testing. Drug Testing helps prevent accidents, ensures a drug-free workplace,and meets Federal mandates such as those outlined by the Department of Transportation (DOT)

Drug Testing Services

Customized Testing Options Available | Discounts available for Bulk Purchases | Onsite Drug Testing Services

Urine Drug Testing Services

Urine drug testing in Round Hill, Virginia is a widely used method for detecting the presence of drugs or metabolites in the urine. It provides reliable, quick results and is commonly utilized in various sectors including workplaces, healthcare settings, and legal systems, ensuring compliance and safety requirements are met for all involved.

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Purpose of Urine Drug Testing

  • Pre-employment screening
  • Random workplace testing
  • Post-accident analysis
  • Compliance with legal standards
  • Rehabilitation monitoring

What Drugs Can Be Detected

  • Cocaine
  • Marijuana
  • Methamphetamines
  • Opiates
  • PCP

Urine drug testing in Round Hill, Virginia offers a robust solution for maintaining safe and drug-free environments, with quick turnaround times and minimal intrusion.

Order Your Test Online

Alcohol Test Services

Alcohol testing determines the presence and concentration of alcohol in the bloodstream, commonly conducted via breath, blood, or saliva samples. This testing is vital in various environments due to alcohol's potential to impair judgment and performance.

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Alcohol Testing is used in many settings

  • Workplace safety programs
  • Legal investigations
  • Rehabilitation centers
  • Transportation safety
  • Military settings

Common Methods of Alcohol Testing

  • Blood tests
  • Breathalyzers
  • Saliva tests
  • Urine tests
  • Hair follicle tests

Blood tests - Used for precise BAC measurement.
Breathalyzers - Quick roadside testing.
Saliva tests - Non-invasive and rapid results.
Urine tests - Suitable for historical consumption checks.
Hair follicle tests - Long-term usage history.

Order Your Test Online

Hair Follicle Drug Testing Services

Hair follicle drug testing in Round Hill, Virginia offers a long detection window, making it ideal for monitoring historical substance use. This non-invasive test provides a detailed drug history for up to 90 days, offering competitive results. Learn More

Why Use Hair Drug Testing?

  • Long detection period
  • Difficulty in tampering
  • Non-invasive collection
  • Historical record of drug use
  • Comprehensive analysis

What Drugs Can Be Detected

  • Cocaine
  • Marijuana
  • Opiates
  • Amphetamines
  • Ecstasy

In Round Hill, Virginia, hair drug testing stands out for its ability to provide a detailed report of an individual's drug history. This method helps safeguard against prolonged substance abuse and aids in recovery strategies.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing in Round Hill, Virginia is required to comply with Department of Transportation regulations. It ensures individuals operating transportation vehicles are free from illegal substances to guarantee public safety.

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Who is Required to Take DOT Drug Tests?

  • Commercial truck drivers
  • Bus drivers
  • Pipeline workers
  • Aviation personnel
  • Maritime employees
  • Railroad crew members

What Drugs Are Tested For

  • Marijuana
  • Cocaine
  • Opiates
  • Amphetamines
  • PCP

In Round Hill, Virginia, adhering to DOT drug testing ensures that transportation service providers meet federal regulations and maintain the safety of their operations.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing in , CT is a monitoring measure for individuals under court-mandated probation. It involves regular testing to make sure compliance with probation terms, providing accountability and supporting rehabilitation efforts.

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Why Are Probation Drug Test Services Available?

  • Monitor compliance: Ensuring individuals meet probation terms.
  • Encourage recovery: Supporting sobriety efforts.
  • Identify relapse: Prompting quick intervention.
  • Protect the community: Reducing substance-related crimes.
  • Provide accountability: Encouraging responsibility for actions.

Testing Methods

  • Urine tests: Most common and cost-effective.
  • Hair follicle tests: Detects long-term drug use.
  • Saliva tests: Offers quick results for recent use.
  • Blood tests: Used for accurate and specific detection.

Probation drug testing in Round Hill, Virginia aids in the rehabilitation process of offenders, promoting community safety while supporting individuals in the path to living drug-free.

Order Your Test Online

Court Ordered Drug Testing Services

Court ordered drug testing in Round Hill, Virginia ensures compliance with legal directives, often mandated in legal settlements or custody cases. This type of testing verifies substance use information and aids in decision-making processes in legal contexts.

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Why are Court Ordered Drug Test Services Available?

  • Enforcing legal requirements
  • Supporting child custody cases
  • Evaluating parole compliance
  • Assisting in rehabilitation monitoring
  • Preventing substance-related offenses
  • Providing evidence in disputes

Court Ordered Test Methods

  • Urine tests: Quick and common method.
  • Hair follicle tests: Shows long-term use.
  • Saliva tests: Detects recent activity.
  • Blood tests: Accurate but invasive.
  • Nail tests: Captures long history of use.

In Round Hill, Virginia, court-ordered drug testing plays a crucial role in maintaining legal integrity, ensuring that individuals adhere to court mandates and supporting the judicial process with accurate test results.

Order Your Test Online

Fingernail Drug Testing Services

Fingernail drug testing provides an extensive view of drug use, analyzing keratinized samples for substance presence over a period of approximately 3-6 months. This method is less invasive and hard to tamper with, offering reliable detection.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Extended detection for up to 6 months
  • Toenails: Longer growth cycle enables extensive detection periods

What Drugs Can Be Detected

  • Opiates
  • Amphetamines
  • Marijuana
  • PCP
  • Cocaine

Advantages over other methods

  • Longer detection periods
  • Hard to adulterate
  • Non-invasive
  • Minimal sample needed
  • Stable results

In Round Hill, Virginia, our nail testing services are ideal for extended drug use history analyses, providing crucial insights for various needs.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in , PA is vital for workforce safety, complying with regulations, and ensuring fit-for-duty status. By testing for various health conditions, it promotes a safe working environment.

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Purpose of Occupational Health Testing

  • Ensure employee safety
  • Meet legal requirements
  • Reduce workplace accidents
  • Promote health and productivity
  • Assess job fitness

Common Types of Occupational Health Tests

  • Fitness for duty exams: Assess job capability.
  • Respirator Fit Testing: Ensure mask effectiveness.
  • Pulmonary Function Tests (PFT's): Assess lung function.
  • Tuberculosis (TB): Detect TB infections.
  • Vision: Evaluate sight quality.
  • Audiometric: Measure hearing levels.

In , Round Hill, Virginia, occupational health testing is key to maintaining a healthy, efficient, and regulatory-compliant work environment. Regular testing helps safeguard employees and increase operational safety.

Order Your Test Online

Drug Statistics for Round Hill, Virginia

Unfortunately, specific drug-related statistics for Round Hill, Virginia, are not available. However, Loudoun County, where Round Hill is located, follows general trends observed at the state level in Virginia regarding substance use and drug-related issues. Statewide initiatives focus on addressing the opioid crisis, increasing awareness and education about drug abuse, and providing support for individuals and families affected by addiction.

Drug Testing Regulations in Virginia

Employer drug testing in Round Hill must comply with state guidelines under Va. Code § 65.2-306. Virginia Code § 65.2-306 supports workplace drug safety, denying workers compensation claims when post-accident testing confirms illegal drug or alcohol influence.

Medical Marijuana Status: Legal (Medical)  |  Recreational Marijuana Status: Legal

Surrounding Areas Served Near Round Hill

Purcellville • Shenandoah Retreat • Hamilton • Woodburn • Waterford • Leesburg • Middleburg • Berryville

Drug & Alcohol Test Selection & Panel Comparison

Test Type / Panel Detection Window Common Applications Turnaround Time
5-Panel Urine Screen 1 to 5 Days Standard Pre-Employment, Random & Workplace Testing 24 to 48 Hours
10-Panel Urine Screen 1 to 7 Days Expanded Employment, Healthcare & Probation 24 to 48 Hours
Hair Follicle Drug Test Up to 90 Days Long-Term Monitoring, Court-Ordered & Custody 3 to 5 Business Days
Oral Fluid / Saliva Screen 1 to 48 Hours Immediate Recent-Use Screening & On-Site Testing 24 to 48 Hours
ETG Alcohol Testing Up to 80 Hours Court-Ordered Alcohol Abstinence & Probation Monitoring 24 to 48 Hours

Round Hill Drug Testing

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

Round Hill DOT Drug Testing

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

Round Hill DNA Testing

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

Round Hill Industry Training

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

Round Hill Hair Drug Testing

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

Round Hill Alcohol Testing

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

Round Hill Drug Testing Services

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

Round Hill 5 Panel Drug Test

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

Round Hill 10 Panel Drug Test

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

Round Hill On Site Drug Testing

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

Round Hill DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Round Hill, 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

In Virginia, workplace drug testing is governed by statutory guidelines under Va. Code § 65.2-306. Private employers generally operate under a Virginia Code § 65.2-306 and labor rules, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Virginia who implement a certified Drug-Free Workplace Program in compliance with Va. Code § 65.2-306 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Virginia state law compliance standards, state statutes protects medical cannabis oil cardholders for non-safety roles. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 0 certified collection sites in the Round Hill area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Round Hill, registering your test online or calling (800) 221-4291 prior to visiting guarantees rapid priority specimen collection with an instant barcode pass.
Negative drug and alcohol test results are typically released within 24 to 48 hours of specimen processing. Any non-negative screenings undergo confirmatory GC/MS or LC/MS testing and licensed Medical Review Officer (MRO) verification within 3 to 5 business days.

Customer Reviews

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025


(800) 221-4291