✓ Same-Day Walk-Ins Welcome ✓ Digital Donor Pass in Minutes ✓ No Doctor Order Required ✓ SAMHSA-Certified Labs

Drug Testing Locations in Dunlap, TN

With 32 testing centers in the Dunlap 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.

Urine (5, 10, 12, 14-Panel) Hair Follicle (90-Day) DOT Drug & Alcohol Court & Probation Oral Fluid / Saliva EtG Alcohol
🕑 Collection Site Hours: Monday – Friday: 8:00 AM – 4:00 PM • ✓ Walk-in with Electronic Donor Pass • Saturday – Sunday: Closed

32 Drug-Testing Centers in Dunlap

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

16931 Rankin Ave

1.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
16931 Rankin Ave
Dunlap, TN 37327

67 Cates Rd

4.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
67 Cates Rd
Dunlap, TN 37327

5241 Highway 153 Ste 121

17.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5241 Highway 153 Ste 121
Hixson, TN 37343

4706 Hixson Pike Ste B

18.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4706 Hixson Pike Ste B
Hixson, TN 37343

4490 Hixson Pike

19.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4490 Hixson Pike
Hixson, TN 37343

232 Cleveland Ave

19.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
232 Cleveland Ave
Pikeville, TN 37367

7380 Volkswagen Dr Ste 100

22.21 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7380 Volkswagen Dr Ste 100
Chattanooga, TN 37416

1100 E 3rd St Ste G150 Utfp Bldg

22.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1100 E 3rd St Ste G150 Utfp Bldg
Chattanooga, TN 37403

445 Chickamauga Dr Ste 104

23.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
445 Chickamauga Dr Ste 104
Dayton, TN 37321

600 N Holtzclaw Ave Ste 210,

23.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
600 N Holtzclaw Ave Ste 210,
Chattanooga, TN 37404

6101 Enterprise Park Dr

23.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6101 Enterprise Park Dr
Chattanooga, TN 37416

321 Browns Ferry Rd Ste A-3

23.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
321 Browns Ferry Rd Ste A-3
Chattanooga, TN 37419

2205 Mccallie Avenue Ste 310

24.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2205 Mccallie Avenue Ste 310
Chattanooga, TN 37404

5959 Shallowford Rd Ste 413b

24.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5959 Shallowford Rd Ste 413b
Chattanooga, TN 37421

980 Highway 28 Ste 100

24.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
980 Highway 28 Ste 100
Jasper, TN 37347

6102 Shallowford Rd Ste 102

24.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6102 Shallowford Rd Ste 102
Chattanooga, TN 37421

6016 Shallowford Rd Ste 200

24.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6016 Shallowford Rd Ste 200
Chattanooga, TN 37421

8845 Rhea County Hwy

24.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8845 Rhea County Hwy
Dayton, TN 37321

318 State Route 8

25.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
318 State Route 8
Dunlap, TN 37327

9297 Rhea County Hwy

25.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9297 Rhea County Hwy
Dayton, TN 37321

9400 Rhea County Hwy

25.42 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
9400 Rhea County Hwy
Dayton, TN 37321

7155 Lee Hwy Ste 400

25.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7155 Lee Hwy Ste 400
Chattanooga, TN 37421

6740 Lee Hwy

25.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6740 Lee Hwy
Chattanooga, TN 37421

1000 Highway 28

26.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 Highway 28
Jasper, TN 37347

2021 Hamilton Place Blvd

26.50 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
2021 Hamilton Place Blvd
Chattanooga, TN 37421

5779 Brainerd Rd

26.55 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
5779 Brainerd Rd
Chattanooga, TN 37411

7429 Shallowford Rd

26.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7429 Shallowford Rd
Chattanooga, TN 37421

403 Mcbrien Rd

26.80 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
403 Mcbrien Rd
East Ridge, TN 37412

9203 Lee Hwy Ste 9

26.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9203 Lee Hwy Ste 9
Ooltewah, TN 37363

4230 Ringgold Rd

27.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4230 Ringgold Rd
East Ridge, TN 37412

924 Spring Creek Rd

27.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
924 Spring Creek Rd
Chattanooga, TN 37412

1521 Gunbarrel Rd 103

27.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1521 Gunbarrel Rd 103
Chattanooga, TN 37421

Employment, DOT, Court Ordered, Probation, Family

At 32 testing centers in Dunlap, Tennessee, Accredited Drug Testing provides extensive drug and alcohol testing offerings. Our services include both DOT and non-DOT urine tests, breath alcohol evaluations, EtG assessments, and hair follicle drug testing for individuals, employers, and legal matters. In Dunlap, TN, we offer quick result testing with SAMSA certified laboratory reviews. Our locations are conveniently close to your residence or workplace, and same-day services can be arranged. Additional services feature Occupational Health Testing, Clinical Testing, and Background Screenings.

Connect with us at (800) 221-4291 or register via our website. Choose your desired test and a convenient location—screening is accessible for personal, employee, or third-party needs. Testing schedules are swift and straightforward, achievable through our scheduling team or by booking online any time. Our efficient and intuitive process enables easy drug test arrangements near Dunlap.

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.

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.

How the Drug Testing Process Works in Dunlap, TN

1

Order Online or Call

Select your test & search nearby Dunlap collection sites.

2

Get Donor Pass

Receive your donor pass by email or SMS immediately.

3

Visit Collection Center

Walk in with donor pass & photo ID. No appointment needed.

4

Fast Results

Secure results delivered confidentially in 24-48 hours.

Dunlap, TN Drug Testing

Drug Testing Services Available at Our Dunlap, TN Labs:

At our Dunlap drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.

Mobile/On-Site Drug Testing

If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.

Official Legal & Regulatory Framework

Tennessee Drug Testing Laws & Compliance in Dunlap

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Dunlap, TN adhering strictly to T.C.A. § 50-9-101 et seq., federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
T.C.A. § 50-9-101 et seq.
Medical Marijuana
Legal (Medical)
Recreational Cannabis
Prohibited
Workplace Rights
Zero-Tolerance Protected

Tennessee Drug-Free Workplace Program provides comprehensive employer defense protections and worker compensation premium discounts for certified testing.

Under T.C.A. § 50-9-101 et seq., employers in Dunlap may institute comprehensive drug-free workplace programs including:

  • Pre-Employment Screening: Conditional job offer testing for all applicants.
  • Reasonable Suspicion Testing: Objective, documented behavioral signs of impairment.
  • Post-Accident Testing: Mandatory screening following workplace injuries or property damage.
  • Random Testing: Unannounced selection for safety-sensitive roles and machinery operators.
  • Workers' Comp Incentives: Verified testing programs provide premium discounts on state workers' compensation insurance policies.

While cannabis statutes continue evolving across the United States (Medical: Legal (Medical); Recreational: Prohibited in Tennessee), employers retain the legal prerogative to prohibit substance impairment on job premises, during operational shifts, and while operating company vehicles.

Federal regulations, Department of Transportation (DOT) mandates, and safety-sensitive positions strictly prohibit marijuana use regardless of state cannabis status. ADT provides both standard THC screening and non-THC customized drug panels for private employers wishing to adapt to state-specific hiring preferences.

For commercial drivers, maritime operators, aviation crews, and transit personnel operating in Dunlap, all testing follows rigorous Department of Transportation (DOT) standards governed by 49 CFR Part 40:

  • Federal 5-Panel Regulated Urine Screen: Tested for Marijuana, Cocaine, Amphetamines/Methamphetamines, Opioids (Codeine, Morphine, Heroin, Hydrocodone, Hydromorphone, Oxycodone, Oxymorphone), and PCP.
  • SAMHSA Accredited Laboratories: Zero compromise on testing accuracy with gas chromatography/mass spectrometry (GC/MS) confirmation.
  • Medical Review Officer (MRO): Every non-negative specimen is reviewed by a licensed physician MRO before reporting.
  • FMCSA Clearinghouse Reporting: Real-time reporting of verified positive tests and refusals to test into the federal driver clearinghouse database.

Accredited Drug Testing provides legally admissible drug and alcohol screening for county court dockets, child custody hearings, probation requirements, and pretrial diversion programs throughout Dunlap and Tennessee.

All specimens undergo observed or witnessed collection procedures when ordered by the court, accompanied by rigorous Federal Chain of Custody Forms (CCF). Turnaround time is rapid, and official certificates of analysis can be forwarded directly to your attorney, court case officer, or probation supervisor upon release.

Hyper-Local Proximity Coverage

Neighborhoods & Service Districts in Dunlap, TN

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Dunlap to ensure fast donor access with minimal drive times. Walk-ins are welcomed with an immediate electronic donor pass across all major neighborhoods and transit corridors:

Key Dunlap Neighborhoods Covered:

● Downtown Dunlap ● Central Business District ● North Dunlap Commercial Corridor ● South Dunlap Industrial Park ● East Dunlap Metro Area ● West Dunlap Trade Center ● Medical & Healthcare District ● Airport / Logistics Corridor

Major Employment & Commercial Hubs Served:

Dunlap Main Street Commercial District • Dunlap Regional Trade Center • County Industrial Parkway • Metro Healthcare & Occupational Medical Corridor

Located anywhere in Dunlap? Receive your electronic pass in under 5 minutes.
Order Test Online →

Surrounding Areas Served Near Dunlap

Daus • Center Point • Palmer • Flat Top Mountain • Mowbray Mountain • Hixson • Gruetli-laager • Fairmount

Dunlap, TN Drug & Alcohol Test Panels & Detection Windows

Select a test panel below to review specific drug compounds screened, detection timeframes, and instant electronic pass registration in Dunlap.

Test Type & Local Panel Detection Window Common Use Cases in Dunlap Turnaround Time
5-Panel Urine Screen in Dunlap →
THC, Cocaine, Basic Opiates, Amphetamines, PCP
1 to 5 Days Pre-Employment, Workplace Safety & Non-DOT Randoms 24 to 48 Hours
10-Panel Urine Screen in Dunlap →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Dunlap →
Long-term historical pattern analysis (90-day window)
Up to 90 Days Child Custody, Legal Defense & Executive Screening 3 to 5 Business Days
DOT Drug & Alcohol Test in Dunlap →
49 CFR Part 40 compliant with CCF & MRO verification
1 to 5 Days FMCSA, FAA, FRA, FTA, USCG Regulated Drivers & Crew 24 to 48 Hours
ETG & Breath Alcohol in Dunlap →
Evidential breath testing or 80-hour urine EtG metabolite
Breath: 0–12 Hrs
EtG: Up to 80 Hrs
Zero-Tolerance Workplace, Post-Accident & Probation Immediate to 48 Hours
DOT Physical Exam in Dunlap →
FMCSA NRCME certified medical examiner card (Form MCSA-5876)
1 to 2 Year Card Commercial Driver License (CDL) Medical Certification Same-Day Medical Card
Full-Service Testing Solutions

Occupational Health & Specialized Screening in Dunlap, TN

Beyond standard urine screening, Accredited Drug Testing delivers end-to-end occupational medical solutions, DOT credentialing, court-admissible forensic testing, and employer background compliance.

NRCME Certified

DOT Physicals & Medical Cards

FMCSA-compliant examinations conducted by certified medical examiners. Instant driver medical certificate renewal across Dunlap.

AABB Accredited

Court Legal DNA & Paternity

100% court-admissible legal paternity, maternity, sibling, and grandparentage testing with strict chain of custody for family court.

FCRA Compliant

Background Checks & MVR

Comprehensive pre-employment screening, nationwide criminal history searches, and Motor Vehicle Records (MVR) for driver compliance.

Long Detection Window

90-Day Hair Follicle Drug Test

Tamper-resistant 90-day historical substance screening. Preferred by family courts, custody attorneys, and zero-tolerance employers.

Instant & Lab Confirmed

Breath Alcohol & 80-Hr EtG

Evidential breath alcohol testing (BAT) and 80-hour EtG urine/hair metabolite analysis for probation monitoring and workplace safety.

We Come to You

Mobile On-Site Group Testing

Certified mobile collection technicians dispatched directly to your Dunlap facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Dunlap, TN

Need immediate walk-in service in Dunlap? View our Walk-In Drug Testing Near Me in Dunlap, TN facility guide or order an instant electronic donor pass online.

Dunlap Drug Testing

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

Dunlap DOT Drug Testing

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

Dunlap DNA Testing

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

Dunlap Industry Training

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

Dunlap Hair Drug Testing

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

Dunlap Alcohol Testing

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

Dunlap Drug Testing Services

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

Dunlap 5 Panel Drug Test

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

Dunlap 10 Panel Drug Test

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

Dunlap On Site Drug Testing

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

Dunlap DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Dunlap, 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

In Tennessee, workplace drug testing is governed by statutory guidelines under T.C.A. § 50-9-101 et seq.. Private employers generally operate under a Tennessee Drug-Free Workplace Program, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Tennessee who implement a certified Drug-Free Workplace Program in compliance with T.C.A. § 50-9-101 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Tennessee state law compliance standards, state statutes allows voluntary testing with workers compensation premium discounts. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 32 certified collection sites in the Dunlap area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Dunlap, 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

I love the customer service

I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!

Elizabeth Chiaka - 9/19/2024

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024


(800) 221-4291