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

Drug Testing Locations in Barrington, RI

With 38 testing centers in the Barrington 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

38 Drug-Testing Centers in Barrington

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

1589 Fall River Ave

3.07 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1589 Fall River Ave
Seekonk, MA 2771

1010 G A R Hwy

5.02 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1010 G A R Hwy
Swansea, MA 2777

1131 Warwick Ave

5.06 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 1:00 PM-7:00 PM✓ Walk-in with Electronic Donor Pass
1131 Warwick Ave
Warwick, RI 2888

1970 Pawtucket Ave

6.11 mi
🕑 Testing Hours: M-Sun: 8:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
1970 Pawtucket Ave
East Providence, RI 2914

110 Jefferson Blvd Ste E2

6.55 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
110 Jefferson Blvd Ste E2
Warwick, RI 2888

51 Jefferson Blvd Ste 5

6.56 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
51 Jefferson Blvd Ste 5
Warwick, RI 2888

756 Eddy St Suite 101

6.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
756 Eddy St Suite 101
Providence, RI 2903

132a George M Cohan Blvd

7.04 mi
🕑 Facility: Mon–Fri: 07:30 AM - 03:30 PM (Lunch: 11:30 AM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 10:30 AM, 12:30 PM - 02:30 PM
132a George M Cohan Blvd
Providence, RI 2903

21 Peace St

7.43 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 09:00 AM - 11:30 AM, 01:00 PM - 04:00 PM
21 Peace St
Providence, RI 2907

1400 Pontiac Ave

7.56 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-7:00 PM • Sun: 8:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
1400 Pontiac Ave
Cranston, RI 2920

95 Sockanosset Cross Rd Ste 103

7.72 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
95 Sockanosset Cross Rd Ste 103
Cranston, RI 2920

101 President Ave, 1st Floor,

8.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
101 President Ave, 1st Floor,
Fall River, MA 2720

1 Randall Sq,

8.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1 Randall Sq,
Providence, RI 2904

429 Plymouth Ave

8.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
429 Plymouth Ave
Fall River, MA 2721

427 Plymouth Ave

8.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
427 Plymouth Ave
Fall River, MA 2721

528 Newton St

8.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
528 Newton St
Fall River, MA 2721

1312 Oaklawn Ave

8.72 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-5:00 PM • Sat: 8:30 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
1312 Oaklawn Ave
Cranston, RI 2920

534 Prospect St

8.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
534 Prospect St
Fall River, MA 2720

400 Bald Hill Rd

8.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
400 Bald Hill Rd
Warwick, RI 2886

100 Highland Ave, Ste 302

8.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 Highland Ave, Ste 302
Providence, RI 2906

455 Toll Gate Rd

9.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
455 Toll Gate Rd
Warwick, RI 2886

495 Atwood Ave

9.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
495 Atwood Ave
Cranston, RI 2920

290 Branch Ave

9.23 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 09:30 AM - 11:30 AM, 01:30 PM - 03:30 PM
290 Branch Ave
Providence, RI 2904

535 Centerville Rd Ste 102

9.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
535 Centerville Rd Ste 102
Warwick, RI 2886

209 Armistice Blvd

10.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
209 Armistice Blvd
Pawtucket, RI 2860

5750 Post Rd

10.83 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 02:30 PM
5750 Post Rd
East Greenwich, RI 2818

1000 Division Rd

11.08 mi
🕑 Facility: Mon–Fri: 06:30 AM - 02:30 PM (Lunch: 12:00 PM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 06:30 AM - 02:00 PM
1000 Division Rd
East Greenwich, RI 2818

200 High Service Ave

11.17 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 09:30 AM - 11:30 AM, 01:30 PM - 04:00 PM
200 High Service Ave
North Providence, RI 2904

1800 Mineral Spring Ave Ste 265

11.37 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 12:00 PM, 01:30 PM - 04:00 PM
1800 Mineral Spring Ave Ste 265
North Providence, RI 2904

1526 Atwood Ave Ste 100

11.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1526 Atwood Ave Ste 100
Johnston, RI 2919

7260 Post Rd

12.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7260 Post Rd
North Kingstown, RI 2852

34 S Main St Po Box 600

13.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
34 S Main St Po Box 600
Attleboro, MA 2703

3461 S County Trl

13.44 mi
🕑 Facility: Mon–Fri: 06:30 AM - 02:30 PM (Lunch: 12:00 PM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 06:30 AM - 02:30 PM
3461 S County Trl
East Greenwich, RI 2818

71 Sandy Bottom Rd Ste A

13.53 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM (Lunch: 12:00 PM - 12:30 PM)✓ Walk-in with Electronic Donor Pass
71 Sandy Bottom Rd Ste A
Coventry, RI 2816

211 Park St

14.04 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
211 Park St
Attleboro, MA 2703

425 Front St

14.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
425 Front St
Lincoln, RI 2865

1051 Ten Rod Rd

14.55 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1051 Ten Rod Rd
North Kingstown, RI 2852

20 Deanville Rd

14.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
20 Deanville Rd
Attleboro, MA 2703

Employment, DOT, Court Ordered, Probation, Family

At 38 testing centers positioned around Barrington, Rhode Island, Accredited Drug Testing delivers a wide range of alcohol and drug testing services. Our offerings include DOT and standard urine tests, breathalyzer tests, EtG alcohol checks, as well as hair drug assessments, addressing needs of individuals, businesses, and legal matters. Rapid response testing and SAMSA-certified laboratory analyses are provided at Barrington, RI; same day results are possible and most centers are conveniently situated near your residence or workplace. We also deliver Clinical, Occupational Health Testing and Background Screening.

Contact us at (800) 221-4291 or register online for a drug test. Choose your desired test and select the nearest center; services are available for personal, employee, or third-party testing. With a simple registration, tests can be scheduled rapidly, either through our support team or via our online platform available around the clock. This efficient process enables seamless drug testing arrangements near Barrington.

* 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 Barrington, RI

1

Order Online or Call

Select your test & search nearby Barrington 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.

Barrington, RI Drug Testing

Drug Testing Services Available at Our Barrington, RI Labs:

At our Barrington 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

Rhode Island Drug Testing Laws & Compliance in Barrington

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Barrington, RI adhering strictly to R.I. Gen. Laws § 28-6.5-1, federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
R.I. Gen. Laws § 28-6.5-1
Medical Marijuana
Legal
Recreational Cannabis
Legal
Workplace Rights
Zero-Tolerance Protected

Rhode Island § 28-6.5-1 mandates specific reasonable suspicion standards and certified lab confirmatory testing protocols for employment-related screenings.

Under R.I. Gen. Laws § 28-6.5-1, employers in Barrington 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; Recreational: Legal in Rhode Island), 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 Barrington, 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 Barrington and Rhode Island.

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 Barrington, RI

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Barrington 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 Barrington Neighborhoods Covered:

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Barrington

Bristol • East Providence • Warwick • Cranston • Providence • Tiverton • East Greenwich • Portsmouth

Barrington, RI 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 Barrington.

Test Type & Local Panel Detection Window Common Use Cases in Barrington Turnaround Time
5-Panel Urine Screen in Barrington →
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 Barrington →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Barrington →
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 Barrington →
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 Barrington →
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 Barrington →
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 Barrington, RI

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 Barrington.

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 Barrington facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Barrington, RI

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

Barrington Drug Testing

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

Barrington DOT Drug Testing

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

Barrington DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Barrington, RI.

Barrington Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Barrington, RI.v

Barrington Hair Drug Testing

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

Barrington Alcohol Testing

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

Barrington Drug Testing Services

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

Barrington 5 Panel Drug Test

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

Barrington 10 Panel Drug Test

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

Barrington On Site Drug Testing

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

Barrington DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Barrington, RI 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 Rhode Island, workplace drug testing is governed by statutory guidelines under R.I. Gen. Laws § 28-6.5-1. Private employers generally operate under a Rhode Island Gen. Laws § 28-6.5-1, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Rhode Island who implement a certified Drug-Free Workplace Program in compliance with R.I. Gen. Laws § 28-6.5-1 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Rhode Island state law compliance standards, state statutes protects registered medical marijuana patients 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 38 certified collection sites in the Barrington area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Barrington, 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