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

Drug Testing Locations in Charlton, MA

With 36 testing centers in the Charlton 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

36 Drug-Testing Centers in Charlton

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

32 Oakes Ave 1st Fl

5.37 mi
🕑 Facility: Mon–Fri: 06:30 AM - 03:00 PM (Lunch: 12:00 PM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 06:30 AM - 03:00 PM
32 Oakes Ave 1st Fl
Southbridge, MA 1550

3 Perry Pl

8.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3 Perry Pl
Auburn, MA 1501

35 Millbury St

8.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
35 Millbury St
Auburn, MA 1501

348 Greenwood Street

10.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
348 Greenwood Street
Worcester, MA 1607

255 Park Ave Ste 400

11.85 mi
🕑 Testing Hours: M-Th 8:30 AM-11:30 AM & 1:30 PM-4:00 PM✓ Walk-in with Electronic Donor Pass
255 Park Ave Ste 400
Worcester, MA 1609

415 Main St

12.37 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
415 Main St
Worcester, MA 1608

141 Massasoit Rd

12.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
141 Massasoit Rd
Worcester, MA 1604

100 Mlk, Jr. Blvd, Lower Level

12.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 Mlk, Jr. Blvd, Lower Level
Worcester, MA 1608

490 Shrewsbury St

13.94 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
490 Shrewsbury St
Worcester, MA 1604

352 Belmont St

14.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
352 Belmont St
Worcester, MA 1604

500 Lincoln Street

14.72 mi
🕑 Testing Hours: M-Th 8:00 AM-5:00 PM • F 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
500 Lincoln Street
Worcester, MA 1605

630 Plantation St

15.26 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
630 Plantation St
Worcester, MA 1605

330 Pomfret St

15.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
330 Pomfret St
Putnam, CT 6260

85 South St

16.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
85 South St
Ware, MA 1082

333 Sw Cutoff Suite 202

18.78 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
333 Sw Cutoff Suite 202
Northborough, MA 1532

115 Water St 2nd Fl

22.42 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
115 Water St 2nd Fl
Milford, MA 1757

160 S Main St

23.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
160 S Main St
Milford, MA 1757

42 Boston Post Rd W

24.37 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
42 Boston Post Rd W
Marlborough, MA 1752

25 John A Cummings Way

25.43 mi
🕑 Facility: Mon–Fri: 06:30 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 05:00 PM
25 John A Cummings Way
Woonsocket, RI 2895

116 Eddie Dowling Hwy

25.69 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 11:00 AM, 11:30 AM - 02:00 PM
116 Eddie Dowling Hwy
North Smithfield, RI 2896

28 Newton St

25.72 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
28 Newton St
Southboro, MA 1772

157 Union St

26.10 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM • Sat: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
157 Union St
Marlborough, MA 1752

157 Union St

26.10 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-4:30 PM • Sat: 9:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
157 Union St
Marlboro, MA 1752

5 Winter St

27.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5 Winter St
Hudson, MA 1749

430 Cooley Street

27.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
430 Cooley Street
Springfield, MA 1128

200 Merrow Rd

27.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
200 Merrow Rd
Tolland, CT 6084

1515 Allen St

27.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1515 Allen St
Springfield, MA 1118

424 Central St

28.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
424 Central St
Leominster, MA 1453

200 N Main St

28.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
200 N Main St
East Longmeadow, MA 1028

435 Lancaster Street Suite 214a

28.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
435 Lancaster Street Suite 214a
Leominster, MA 1453

140 Carando Dr

28.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
140 Carando Dr
Springfield, MA 1104

2 Wake Robin Rd Unit 106

28.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2 Wake Robin Rd Unit 106
Lincoln, RI 2865

81b Main St

29.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
81b Main St
Medway, MA 2053

6 Blackstone Valley Pl

29.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6 Blackstone Valley Pl
Lincoln, RI 2865

535 Hazard Ave

29.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
535 Hazard Ave
Enfield, CT 6082

135d Storrs Rd,

29.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
135d Storrs Rd,
Mansfield Center, CT 6250

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing delivers a wide array of drug and alcohol testing solutions across our 36 venues in the Charlton, Massachusetts region. We cater to both DOT and non-DOT urine screens, breath alcohol assessments, EtG alcohol evaluation, and hair follicle tests addressing personal, corporate, and legal requirements. Our facilities in Charlton, MA offer swift result testing and SAMSA-certified lab analysis. Immediate service is available, with most Charlton centers conveniently located near homes or offices. We also provide Occupational Health Testing, Clinical Examinations, and Background Verification.

Dial (800) 221-4291 or go online to register. Simply choose your test and pick a convenient location—testing can be arranged for you, employees, or other parties. Booking is quick and straightforward; call our scheduling team or set up your test online at any time. Our efficient and intuitive system makes coordinating drug testing in Charlton seamless.

* 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 Charlton, MA

1

Order Online or Call

Select your test & search nearby Charlton 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.

Charlton, MA Drug Testing

Drug Testing Services Available at Our Charlton, MA Labs:

At our Charlton 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

Massachusetts Drug Testing Laws & Compliance in Charlton

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Charlton, MA adhering strictly to M.G.L. c. 151B, federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
M.G.L. c. 151B
Medical Marijuana
Legal
Recreational Cannabis
Legal
Workplace Rights
Zero-Tolerance Protected

Massachusetts case law permits job applicant and safety-sensitive employee drug screening while requiring interactive dialogue for medical condition accommodations.

Under M.G.L. c. 151B, employers in Charlton 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 Massachusetts), 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 Charlton, 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 Charlton and Massachusetts.

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 Charlton, MA

Minutes Away, Same-Day Donor Pass

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

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Charlton

Southbridge • Oxford • Sturbridge • Southbridge Town • Dudley • Fiskdale • East Brookfield • Webster

Charlton, MA 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 Charlton.

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

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 Charlton.

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

Local Testing Resource Network

More Drug & Alcohol Testing Options in Charlton, MA

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

Charlton Drug Testing

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

Charlton DOT Drug Testing

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

Charlton DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Charlton, MA.

Charlton Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Charlton, MA.v

Charlton Hair Drug Testing

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

Charlton Alcohol Testing

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

Charlton Drug Testing Services

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

Charlton 5 Panel Drug Test

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

Charlton 10 Panel Drug Test

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

Charlton On Site Drug Testing

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

Charlton DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Charlton, MA 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 Massachusetts, workplace drug testing is governed by statutory guidelines under M.G.L. c. 151B. Private employers generally operate under a M.G.L. c. 151B disability accommodation precedent, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Massachusetts who implement a certified Drug-Free Workplace Program in compliance with M.G.L. c. 151B can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Massachusetts state law compliance standards, state statutes requires interactive dialogue for medical marijuana accommodations. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 36 certified collection sites in the Charlton area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Charlton, 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

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025


(800) 221-4291