Alcohol Testing - Knoxville, TN

Urine | Hair | Blood | Breath | ETG | Saliva

With 29 testing centers in the Knoxville 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.

29 Alcohol Testing Centers in Knoxville

Minutes Away, Test Today

1826 Ailor Ave

1.06 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1826 Ailor Ave
Knoxville, TN 37921

2270 Sutherland Ave Ste 101

1.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2270 Sutherland Ave Ste 101
Knoxville, TN 37919

1932 Alcoa Hwy, Bldg C,#155

2.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1932 Alcoa Hwy, Bldg C,#155
Knoxville, TN 37920

1924 Alcoa Hwy Ste U67

2.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1924 Alcoa Hwy Ste U67
Knoxville, TN 37920

2547 Sutherland Ave

2.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2547 Sutherland Ave
Knoxville, TN 37919

930 E Emerald Ave Ste 813

2.14 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:00 PM (Lunch: 12:30 PM - 01:00 PM)✓ Walk-in with Electronic Donor Pass
930 E Emerald Ave Ste 813
Knoxville, TN 37917

4028 Papermill Dr Ste 9

3.32 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:30 AM, 01:30 PM - 04:30 PM
4028 Papermill Dr Ste 9
Knoxville, TN 37909

4605 Papermill Dr Ste 1

3.89 mi
🕑 Facility: Mon–Fri: 06:30 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 06:30 AM - 03:30 PM
4605 Papermill Dr Ste 1
Knoxville, TN 37909

4206 Sutherland Avenue

4.01 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:30 AM, 01:30 PM - 04:00 PM
4206 Sutherland Avenue
Knoxville, TN 37919

108b W Inskip Dr

4.15 mi
🕑 Facility: Mon–Fri: 06:30 AM - 02:30 PM⚡ Drug Screens: Mon–Fri: 06:30 AM - 02:00 PM
108b W Inskip Dr
Knoxville, TN 37912

4306 Asheville Hwy

4.28 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 02:30 PM
4306 Asheville Hwy
Knoxville, TN 37914

4711 Centerline Dr

5.16 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:00 AM, 01:00 PM - 03:00 PM
4711 Centerline Dr
Knoxville, TN 37917

1225 E Weisgarber Rd Ste 200

5.19 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:30 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 04:00 PM
1225 E Weisgarber Rd Ste 200
Knoxville, TN 37909

2725 E Governor John Sevier Hwy

5.45 mi
🕑 Facility: Mon–Fri: 07:00 AM - 02:30 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 02:30 PM
2725 E Governor John Sevier Hwy
Knoxville, TN 37914

1300 Old Weisgarber Rd

5.63 mi
🕑 Facility: Mon–Fri: 07:30 AM - 03:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:00 AM, 01:00 PM - 03:00 PM
1300 Old Weisgarber Rd
Knoxville, TN 37909

7211 Wellington Dr

6.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7211 Wellington Dr
Knoxville, TN 37919

8350 Kingston Pike

8.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8350 Kingston Pike
Knoxville, TN 37919

7200 Strawberry Plains Pike

8.43 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:30 AM, 12:30 PM - 02:00 PM
7200 Strawberry Plains Pike
Knoxville, TN 37914

120 Suburban Rd Ste 104

8.63 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
120 Suburban Rd Ste 104
Knoxville, TN 37923

9135 Middlebrook Pike

9.66 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
9135 Middlebrook Pike
Knoxville, TN 37923

1015 Hunters Xing

9.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1015 Hunters Xing
Alcoa, TN 37701

9330 Park West Blvd Ste 500

10.36 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-3:00 PM • Sat: 8:00 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
9330 Park West Blvd Ste 500
Knoxville, TN 37923

8712 Asheville Hwy

11.37 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM✓ Walk-in with Electronic Donor Pass
8712 Asheville Hwy
Knoxville, TN 37924

215 Center Park Dr Ste 400

11.81 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
215 Center Park Dr Ste 400
Knoxville, TN 37922

10430 Lovell Center Dr

12.29 mi
🕑 Testing Hours: M-Th 7:00 AM-4:00 PM • F 7:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
10430 Lovell Center Dr
Knoxville, TN 37922

220 Associates Blvd

12.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
220 Associates Blvd
Alcoa, TN 37701

1410 Centerpoint Blvd Bldg B

12.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1410 Centerpoint Blvd Bldg B
Knoxville, TN 37932

101 Glenleigh Ct

13.36 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
101 Glenleigh Ct
Knoxville, TN 37922

116 Glenleigh Ct Ste 3

13.37 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
116 Glenleigh Ct Ste 3
Knoxville, TN 37934

Urine Alcohol Testing

Urine alcohol testing is a widely used method in Knoxville, Tennessee to determine current alcohol consumption by measuring the presence of ethanol or its metabolites. It effectively detects alcohol intake within a short window of time, making it suitable for various testing scenarios. This non-invasive test provides quick results for both personal and professional purposes.

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Key Benefits of Urine Alcohol Testing

  • Non-invasive
  • Cost-effective
  • Quick results
  • Widely accepted
  • Short detection window
  • Provides peace of mind

Whether for compliance, court orders, or employment, urine alcohol testing in Knoxville, Tennessee ensures that tested individuals receive reliable and timely results, maintaining integrity and confidentiality throughout the testing process.

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Hair Alcohol Testing

Hair alcohol testing provides a long-term view of alcohol consumption habits. By analyzing hair samples, this test can detect alcohol use over extended periods, making it invaluable for monitoring patterns. The test is especially useful for court cases and rehabilitation programs in Knoxville, Tennessee.

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Key Benefits of Hair Alcohol Testing

  • Long detection window
  • Non-invasive
  • Comprehensive insights
  • Difficult to adulterate
  • Useful for programs
  • Accepted by courts
  • Minimal sample needed
  • Can monitor habit changes

In Knoxville, Tennessee, hair alcohol testing offers detailed insights into long-term drinking patterns. Ideal for legal and monitoring purposes, it provides data over months, not days. Choose our services for dependable hair alcohol testing throughout the state.

Order Your Test Online

Blood Alcohol Testing

Blood alcohol testing measures the presence and concentration of alcohol in the bloodstream. Often considered the most accurate method, it is used in situations demanding precise results, such as legal cases or high-stakes occupational settings in Knoxville, Tennessee. The test identifies exact blood alcohol content (BAC).

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Key Benefits of Blood Alcohol Testing

  • Highly accurate BAC measurement
  • Essential for legal evidence
  • Detects alcohol quickly after consumption
  • Valuable in medical settings
  • Professional collection standard
  • Provides detailed analysis compared to others

Blood alcohol testing in Knoxville, Tennessee stands as a trusted choice when accuracy is critical. Widely used for legal and professional verification, it delivers precise results that convey both reliability and trust. Ensure critical decisions are informed by the most accurate data available.

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Breath Alcohol Testing

Breath alcohol testing measures the alcohol level in a person's breath, providing immediate results regarding current intoxication levels. Especially popular for roadside law enforcement and workplace safety testing in Knoxville, Tennessee, it is non-invasive and delivers rapid, accurate results for real-time assessment.

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Key Benefits of Breath Alcohol Testing

  • Instant results
  • Non-invasive
  • Widely used by law enforcement
  • Accurate measurements
  • Simple procedure
  • Portable devices
  • Low cost
  • Immediate intoxication check
  • Real-time testing

Breath alcohol testing in Knoxville, Tennessee provides quick and reliable intoxication assessments, used extensively in roadside law enforcement and occupational safety. Its ease of use and immediate results make it an essential method for detecting and managing alcohol levels during critical moments.

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Saliva Alcohol Testing

Saliva alcohol testing is a convenient method to detect recent alcohol use, typically within 12-24 hours. This non-invasive approach is popular in Knoxville, Tennessee due to its ease of use and rapid results. Saliva tests measure ethanol concentration, providing a practical solution for immediate screening needs.

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Key Benefits of Saliva Alcohol Testing

  • Non-invasive
  • Quick results
  • Immediate screening
  • Cost-effective
  • Easy administration
  • Confidential

Saliva alcohol testing is ideal for contexts where speed and discretion are priorities. Its effectiveness in reflecting recent alcohol use makes it a valuable choice in Knoxville, Tennessee for personal and professional settings. Satisfying legal and organizational norms is made simpler with this method.

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ETG/ETS Alcohol Testing

ETG/ETS alcohol testing detects Ethyl Glucuronide, a direct metabolite of alcohol, marking recent consumption with a longer window of detection than standard tests. It's frequently used in Knoxville, Tennessee for compliance, such as court-ordered monitoring, given its high sensitivity to detecting alcohol up to 80 hours post-consumption.

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Key Benefits of ETG/ETS Alcohol Testing

  • Long detection window
  • Highly sensitive
  • Direct metabolite detection
  • Court-approved
  • Non-invasive
  • Reliable
  • Used in compliance monitoring
  • Extended insight
  • Accuracy
  • Legal applications

ETG/ETS alcohol testing in Knoxville, Tennessee offers a prolonged detection period for alcohol use, making it ideal for monitoring where abstinence verification is critical. Its sensitivity and reliability make it the preferred choice for legal and compliance contexts to ensure adherence to sobriety requirements.

Order Your Test Online

Knoxville, Tennessee Information

Knoxville, Tennessee, is a vibrant city nestled in the Appalachian region, offering a perfect blend of urban and natural attractions. Known for its rich history and southern hospitality, Knoxville is a welcoming place for visitors and residents alike.

The city boasts a diverse population, with a mix of cultures and traditions that contribute to its unique character. As of the latest data, Knoxville has a population of approximately 190,000 residents, with steady growth due to its appealing lifestyle and opportunities.

Knoxville is home to the University of Tennessee, a key economic and cultural force in the region. The university attracts students from across the nation, contributing to Knoxville's lively atmosphere and dynamic community activities.

The city's economy is diverse and thriving, with strong sectors in manufacturing, education, and healthcare. Knoxville's strategic location serves as a hub for commerce and transportation in the southeastern United States.

Outdoor enthusiasts delight in the proximity of the Great Smoky Mountains, offering endless opportunities for hiking, camping, and enjoying breathtaking scenery. This natural beauty enhances Knoxville's appeal for both visitors and those seeking a permanent residence.

Knoxville's cultural scene is vibrant, with numerous museums, art galleries, and music festivals throughout the year. The city's downtown area is bustling with restaurants, shops, and entertainment venues, showcasing its dynamic spirit.

With a cost of living below the national average, Knoxville is an attractive destination for families and individuals looking for a balanced lifestyle. The city continues to evolve while maintaining its warm, welcoming atmosphere.

Alcohol Statistics for Knoxville, Tennessee

  • In Knoxville, Tennessee, alcohol abuse results in significant public health concerns, with approximately 16% of adults reporting excessive alcohol consumption behavior.
  • The city sees a considerable number of emergency room visits linked to alcohol-related incidents, highlighting the need for comprehensive substance abuse programs.
  • Alcohol-impaired driving is a significant factor in road accidents in Knoxville, necessitating ongoing educational and preventive measures.
  • Local health initiatives are focused on reducing alcohol abuse by providing support services and promoting awareness about responsible consumption.

Knoxville Drug Testing

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

Knoxville DOT Drug Testing

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

Knoxville DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Knoxville, TN.

Knoxville Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Knoxville, TN.v

Knoxville Hair Drug Testing

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

Knoxville Alcohol Testing

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

Knoxville Drug Testing Services

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

Knoxville 5 Panel Drug Test

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

Knoxville 10 Panel Drug Test

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

Knoxville On Site Drug Testing

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

Knoxville DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Knoxville, TN 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

Accredited Drug Testing provides breath alcohol testing with evidential devices, saliva/oral fluid alcohol screening, post-accident and reasonable suspicion testing, and ongoing/random alcohol monitoring programs. Breath alcohol testing is commonly used for both DOT and non-DOT workplace compliance because it can document an exact alcohol concentration.
Alcohol testing is frequently required after a workplace accident, when there is reasonable suspicion of on-duty impairment, before an employee returns to duty after an alcohol policy violation, as part of random testing pools for regulated safety-sensitive positions, and for court, probation, or program compliance.
Breath alcohol testing can generate an immediate reading of alcohol concentration and, in the case of evidential breath testing, produce a documented result that can be used to support policy action or regulatory compliance. Saliva screening can also provide rapid indication of alcohol presence.
Yes. An individual can schedule an alcohol test directly for personal reasons, legal documentation, or family-related concerns. A doctor's order is not required to request testing.
Yes. Accredited Drug Testing supports urgent post-accident and reasonable suspicion alcohol testing because those situations often require immediate documentation of whether alcohol was a factor in a workplace incident or observed behavior.
Yes. Accredited Drug Testing provides evidential breath alcohol testing using certified devices and trained technicians in alignment with DOT requirements for safety-sensitive employees. This supports compliance needs such as post-accident, reasonable suspicion, random, return-to-duty, and follow-up testing.
Results are released only to the authorized party, which may include an employer's designated representative for workplace testing, a probation or court contact for compliance testing, or the individual who ordered the test. All results are handled confidentially.
Yes. Alcohol testing can be performed on-site at a workplace or job location. Mobile testing helps employers document impairment concerns immediately, reduce downtime, and meet regulatory response timelines after an incident.

Customer Reviews

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

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

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024


(800) 221-4291