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

Drug Testing Locations in Williamstown, NJ

With 34 testing centers in the Williamstown 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

34 Drug-Testing Centers in Williamstown

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

979 N Black Horse Pike

0.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
979 N Black Horse Pike
Williamstown, NJ 8094

524 Williamstown Rd

2.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
524 Williamstown Rd
Sicklerville, NJ 8081

412 Sicklerville Rd Ste 106,

2.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
412 Sicklerville Rd Ste 106,
Sicklerville, NJ 8081

239 Hurffville Crosskeys Rd Ste 160

3.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
239 Hurffville Crosskeys Rd Ste 160
Sewell, NJ 8080

302 Hurffville Crosskeys Rd, Suite A-2

3.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
302 Hurffville Crosskeys Rd, Suite A-2
Sewell, NJ 8080

188 Fries Mill Rd, Bldg. H

4.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
188 Fries Mill Rd, Bldg. H
Turnersville, NJ 8012

151 Fries Mill Rd Ste 205-206

4.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
151 Fries Mill Rd Ste 205-206
Turnersville, NJ 8012

100 Kings Way E Ste B3

4.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 Kings Way E Ste B3
Sewell, NJ 8080

100 Heritage Valley Dr Ste 2

6.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 Heritage Valley Dr Ste 2
Sewell, NJ 8080

196 William Dalton Drive, Doubletree Shopping Center

6.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
196 William Dalton Drive, Doubletree Shopping Center
Glassboro, NJ 8028

601 N Main St Po Box 900

6.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
601 N Main St Po Box 900
Glassboro, NJ 8028

1125 Delsea Dr N

6.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1125 Delsea Dr N
Glassboro, NJ 8028

410 Andbro Dr Unit 1

7.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
410 Andbro Dr Unit 1
Pitman, NJ 8071

2001 College Drive Suite 11

8.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2001 College Drive Suite 11
Clementon, NJ 8021

475 Hurfville Cross Keys Road Suite B

8.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
475 Hurfville Cross Keys Road Suite B
Sewell, NJ 8080

165 S Black Horse Pike

8.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
165 S Black Horse Pike
Runnemede, NJ 8078

777 White Horse Pike Ste D3,

9.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
777 White Horse Pike Ste D3,
Hammonton, NJ 8037

37 S White Horse Pike

9.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
37 S White Horse Pike
Stratford, NJ 8084

3 Jefferson Dr

10.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3 Jefferson Dr
Laurel Springs, NJ 8021

583 13th St Ste 101

10.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
583 13th St Ste 101
Hammonton, NJ 8037

1020 Laurel Oak Rd Ste 300

10.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1020 Laurel Oak Rd Ste 300
Voorhees, NJ 8043

1101 White Horse Rd,

11.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1101 White Horse Rd,
Voorhees, NJ 8043

1020 Laurel Oak Rd Ste 300 Laurel Oaks Corporate Center

11.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1020 Laurel Oak Rd Ste 300 Laurel Oaks Corporate Center
Voorhees, NJ 8043

2309 E Evesham Rd Ste 104

12.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2309 E Evesham Rd Ste 104
Voorhees, NJ 8043

2401 E Evesham Rd, Ste C

12.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2401 E Evesham Rd, Ste C
Voorhees, NJ 8043

Onsite Only

12.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Onsite Only
Marlton, NJ 8053

875 Mantua Pike Ste B

12.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
875 Mantua Pike Ste B
Woodbury, NJ 8096

1200 Delsea Dr

12.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1200 Delsea Dr
Westville, NJ 8093

858 S White Horse Pike Ste B-2

12.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
858 S White Horse Pike Ste B-2
Hammonton, NJ 8037

210 Benigno Blvd

13.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
210 Benigno Blvd
Bellmawr, NJ 8031

500 B Grove St

13.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 B Grove St
Haddon Heights, NJ 8035

515 Grove Street, Suite 1 A

13.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
515 Grove Street, Suite 1 A
Haddon Heights, NJ 8035

509 N Broad St

13.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
509 N Broad St
Woodbury, NJ 8096

608 N Broad St Ste 100

13.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
608 N Broad St Ste 100
Woodbury, NJ 8096

Employment, DOT, Court Ordered, Probation, Family

At our 34 testing centers in Williamstown, New Jersey, Accredited Drug Testing supplies a full range of drug and alcohol screening services. We carry out both DOT and non-DOT urine drug testing, breath alcohol evaluations, EtG alcohol screening, and hair drug testing to meet the needs of individuals, employers, and legal matters. In Williamstown, NJ, we ensure quick results from rapid tests and utilize SAMSA certified labs, offering same-day service with multiple centers accessible within minutes from your home or office. Other offerings include Occupational Health Screening, Clinical Evaluations, and Background Verifications.

Reach us at (800) 221-4291 or use our online registration. Select your test and one of our nearby centers—testing is offered for yourself, personnel, or another person. Scheduling is hassle-free and convenient; connect with our scheduling team or book your test online any time of day. Our efficient process makes organizing drug tests near Williamstown simple and straightforward.

* 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 Williamstown, NJ

1

Order Online or Call

Select your test & search nearby Williamstown 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.

Williamstown, NJ Drug Testing

Drug Testing Services Available at Our Williamstown, NJ Labs:

At our Williamstown 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

New Jersey Drug Testing Laws & Compliance in Williamstown

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Williamstown, NJ adhering strictly to N.J.S.A. 24:6I-52 (CREAMMA), federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
N.J.S.A. 24:6I-52 (CREAMMA)
Medical Marijuana
Legal
Recreational Cannabis
Legal
Workplace Rights
Zero-Tolerance Protected

New Jersey CREAMMA regulations permit workplace drug screening including physical workplace impairment evaluations by certified Workplace Impairment Recognition Experts (WIRE).

Under N.J.S.A. 24:6I-52 (CREAMMA), employers in Williamstown 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 New Jersey), 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 Williamstown, 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 Williamstown and New Jersey.

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 Williamstown, NJ

Minutes Away, Same-Day Donor Pass

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

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Williamstown

Sicklerville • Cross Keys • Star Cross • Fries Mill • Victory Lakes • Whitman Square • Clayton • Cedar Brook

Williamstown, NJ 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 Williamstown.

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

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 Williamstown.

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

Local Testing Resource Network

More Drug & Alcohol Testing Options in Williamstown, NJ

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

Williamstown Drug Testing

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

Williamstown DOT Drug Testing

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

Williamstown DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Williamstown, NJ.

Williamstown Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Williamstown, NJ.v

Williamstown Hair Drug Testing

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

Williamstown Alcohol Testing

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

Williamstown Drug Testing Services

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

Williamstown 5 Panel Drug Test

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

Williamstown 10 Panel Drug Test

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

Williamstown On Site Drug Testing

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

Williamstown DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Williamstown, NJ 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 New Jersey, workplace drug testing is governed by statutory guidelines under N.J.S.A. 24:6I-52 (CREAMMA). Private employers generally operate under a NJ CREAMMA regulations and Jake Honig Act, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in New Jersey who implement a certified Drug-Free Workplace Program in compliance with N.J.S.A. 24:6I-52 (CREAMMA) can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under New Jersey state law compliance standards, state statutes requires physical impairment evaluation (WIRE) before adverse action. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 34 certified collection sites in the Williamstown area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Williamstown, 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