Drug Test Services - Chatham, PA

Urine | Hair | DOT | Oral Fluid | Alcohol/ETG | Occupational Health

With 33 testing centers in the Chatham 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.

33 Drug Test Service Centers in Chatham

Minutes Away, Test Today

1011 Baltimore Pike,, Suite 112

4.23 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-2:30 PM • Sat: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
1011 Baltimore Pike,, Suite 112
West Grove, PA 19390

830 W Cypress St

4.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
830 W Cypress St
Kennett Square, PA 19348

102 Friends Meeting House Rd

6.36 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
102 Friends Meeting House Rd
Cochranville, PA 19330

School House Rd & Route 1, 132 Onix Drive

7.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
School House Rd & Route 1, 132 Onix Drive
Kennett Square, PA 19348

202 Lantana Dr

7.91 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
202 Lantana Dr
Hockessin, DE 19707

244 W Lincoln Hwy

8.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
244 W Lincoln Hwy
Coatesville, PA 19320

5311 Limestone Rd, Suite 202

10.17 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-3:30 PM • Sat: 7:00 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
5311 Limestone Rd, Suite 202
Wilmington, DE 19808

3301 E Lincoln Hwy,

10.20 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:00 PM • Sat: 8:30 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
3301 E Lincoln Hwy,
Thorndale, PA 19372

950 Octorara Trail

10.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
950 Octorara Trail
Parkesburg, PA 19365

201 Reeceville Rd

10.82 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-5:30 PM✓ Walk-in with Electronic Donor Pass
201 Reeceville Rd
Coatesville, PA 19320

3105 Limestone Rd Ste 105

11.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3105 Limestone Rd Ste 105
Wilmington, DE 19808

1 E Beacon Light Ln

12.05 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
1 E Beacon Light Ln
Chester, PA 19013

99 Manor Ave Ste 2

12.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
99 Manor Ave Ste 2
Downingtown, PA 19335

150 E Pennsylvania Ave Ste 140

12.43 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-4:30 PM✓ Walk-in with Electronic Donor Pass
150 E Pennsylvania Ave Ste 140
Downingtown, PA 19335

308 E Lancaster Ave,

12.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
308 E Lancaster Ave,
Downingtown, PA 19335

249 E Main Street,

12.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
249 E Main Street,
Newark, DE 19711

314 E Main St Ste 105

12.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
314 E Main St Ste 105
Newark, DE 19711

3926 Kirkwood Hwy

12.64 mi
🕑 Testing Hours: Sat: 4:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
3926 Kirkwood Hwy
Wilmington, DE 19808

1941 Limestone Rd Ste 109

12.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1941 Limestone Rd Ste 109
Wilmington, DE 19808

1235 Horseshoe Pike,

12.88 mi
🕑 Testing Hours: Mon–Fri: 6:00 AM-1:30 PM✓ Walk-in with Electronic Donor Pass
1235 Horseshoe Pike,
Downingtown, PA 19335

A98 100 Omega Drive,

13.54 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-3:00 PM • Sat: 8:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
A98 100 Omega Drive,
Newark, DE 19713

15 Omega Dr Bldg K

13.69 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-6:00 PM • Sat: 9:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
15 Omega Dr Bldg K
Newark, DE 19713

4051 Ogletown Rd Ste 102

13.72 mi
🕑 Testing Hours: M-Sun: 8:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
4051 Ogletown Rd Ste 102
Newark, DE 19713

4110 Ogletown Stanton Rd

13.80 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
4110 Ogletown Stanton Rd
Newark, DE 19713

4623 Ogletown Stanton Rd 100

13.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4623 Ogletown Stanton Rd 100
Newark, DE 19713

510 E Gay Street

14.06 mi
🕑 Testing Hours: T,Th 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
510 E Gay Street
West Chester, PA 19382

600 E Marshall St,

14.18 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-2:00 PM • Sat: 7:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
600 E Marshall St,
West Chester, PA 19380

606 E Marshall St Ste 105

14.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
606 E Marshall St Ste 105
West Chester, PA 19380

1c Chestnut Hill Plz

14.24 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
1c Chestnut Hill Plz
Newark, DE 19713

257 W Uwchlan Ave Ste 220

14.24 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-1:00 PM & 1:30 PM-4:00 PM✓ Walk-in with Electronic Donor Pass
257 W Uwchlan Ave Ste 220
Downingtown, PA 19335

102 Schubert Dr

14.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
102 Schubert Dr
Downingtown, PA 19335

5275 Lincoln Hwy

14.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5275 Lincoln Hwy
Gap, PA 17527

836 Houston Run Dr Ste 201

14.67 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
836 Houston Run Dr Ste 201
Gap, PA 17527

Employers | Individuals | Families

Accredited Drug Testing provides comprehensive drug and alcohol testing services to promote workplace safety, meet compliance requirements, and support legal or personal needs for testing. Drug Testing helps prevent accidents, ensures a drug-free workplace,and meets Federal mandates such as those outlined by the Department of Transportation (DOT)

Drug Testing Services

Customized Testing Options Available | Discounts available for Bulk Purchases | Onsite Drug Testing Services

Urine Drug Testing Services

Urine drug testing in Chatham, Pennsylvania is a standard method to assess the presence of drugs or their metabolites in one's system. It involves collecting a urine sample and analyzing it in a lab to ensure accurate results.

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Purpose of Urine Drug Testing

  • Pre-employment screening
  • Random workplace checks
  • Clinical monitoring
  • Rehabilitation follow-up
  • Legal compliance

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Opiates
  • Amphetamines
  • Methamphetamines

In Chatham, Pennsylvania, urine drug testing is a widely accepted practice due to its non-invasive nature and reliability. It serves multiple purposes, ensuring safe and drug-free environments across various sectors in the state.

Order Your Test Online

Alcohol Test Services

Alcohol testing in Chatham, Pennsylvania is an essential service used to determine the presence and concentration of alcohol in a person's system. Utilizing various testing methodologies, it ensures accuracy and reliability for diverse settings and needs.

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Alcohol Testing is used in many settings

  • Workplace safety programs
  • Court-mandated requirements
  • Rehabilitation centers
  • Law enforcement operations
  • School monitoring programs

Common Methods of Alcohol Testing

  • Breathalyzer
  • Blood tests
  • Urine tests
  • Saliva tests
  • Hair tests

Breathalyzer - Provides immediate results to measure blood alcohol concentration.

Blood tests - Highly accurate for determining the specific level of alcohol.

Urine tests - Used for detecting alcohol metabolites over a longer period.

Saliva tests - Offers quick, on-site results for recent alcohol consumption.

Hair tests - Detects long-term alcohol use through hair samples.

Order Your Test Online

Hair Follicle Drug Testing Services

Hair follicle drug testing involves analyzing a small sample of hair to identify drug use over an extended period. Widely acknowledged for its accuracy and long detection window, it is trusted across various contexts in Chatham, Pennsylvania, including legal and employment scenarios.

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Why Use Hair Drug Testing?

  • Extended detection period
  • Non-invasive collection
  • Hard to tamper
  • International recognition
  • Clear historical record

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Opiates
  • Methamphetamine
  • PCP

In Chatham, Pennsylvania, hair testing is favored for its ability to provide detailed insights into long-term drug use, making it a preferred choice in certain professional and legal matters.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing in Chatham, Pennsylvania adheres to federal guidelines for employees in safety-sensitive roles, ensuring workplace safety by testing for specific substances.

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Who is Required to Take DOT Drug Tests?

  • Commercial drivers
  • Maritime employees
  • Pipeline workers
  • Aviation staff
  • Railroad personnel
  • Public transport workers

What Drugs Are Tested For

  • Marijuana
  • Cocaine
  • Opioids
  • Phencyclidine (PCP)
  • Amphetamines

Chatham, Pennsylvania's DOT drug testing is crucial for maintaining transportation safety and regulatory compliance, ensuring a safer community environment.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing monitors individuals under supervised release conditions to ensure adherence to legal and rehabilitative requirements. It involves regular or random drug screenings to track compliance and substance abstinence, forming a critical part of the judicial oversight and support system in Chatham, Pennsylvania.

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Why Are Probation Drug Test Services Available?

  • Compliance monitoring: Ensures adherence to probation terms.
  • Deterrence: Dissuades substance use during probation.
  • Support recovery: Assists in rehabilitation efforts.
  • Prevent relapse: Helps maintain sobriety through accountability.
  • Protect public safety: Reduces risk of re-offense.

Testing Methods

  • Urine tests: Common and cost-effective for varied substances.
  • Hair follicle tests: Detects long-term use over months.
  • Saliva tests: Useful for recent drug use detection.
  • Blood tests: Accurate, used for legal verification.

In NH, probation drug tests play a vital role in reinforcing judicial compliance and aiding rehabilitation efforts, acting as a deterrent, and supporting public safety.

Order Your Test Online

Court Ordered Drug Testing Services

Court ordered drug testing in Chatham, Pennsylvania mandates testing for individuals implicated in legal proceedings to monitor compliance with court-imposed conditions. It involves detecting substance usage through various test types to ensure individuals remain drug-free as per their legal requirements.

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Why are Court Ordered Drug Test Services Available?

  • Ensure compliance with court orders
  • Assist in custody decisions
  • Support rehabilitation
  • Evaluate behavior changes
  • Maintain public safety

Court Ordered Test Methods

  • Urine tests: Detects recent drug use.
  • Hair follicle tests: Identifies long-term use.
  • Saliva tests: Monitors short-term intake.
  • Blood tests: Provides precise drug levels.
  • Nail tests: Covers an extended detection window.

Court ordered drug testing in Chatham, Pennsylvania plays a pivotal role in maintaining judicial integrity and ensuring compliance with the legal process.

Order Your Test Online

Fingernail Drug Testing Services

Fingernail drug testing offers a comprehensive view of drug use patterns over several months, analyzing keratin segments for drug residues. This makes it a highly reliable choice for long-term detection, especially useful for monitoring legal compliance or employment screenings in NJ.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Detect drug use for up to eight months, adapting to growth rate variations.
  • Toenails: Extended detection due to slower growth, making them suitable for longitudinal analysis.

What Drugs Can Be Detected

  • Cocaine
  • Opioids
  • Amphetamines
  • Marijuana
  • Barbiturates
  • Benzodiazepines

Advantages over other methods

  • Longer detection period
  • Non-invasive sample collection
  • Minimal risk of contamination
  • Resistant to alteration attempts
  • Highly reliable for legal cases
  • Comprehensive cumulative analysis

With these benefits, fingernail testing in NJ is instrumental for thorough and precise substance monitoring.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in Chatham, Pennsylvania encompasses a wide range of tests to ensure workplace safety and employee well-being, from drug screenings to physical fitness examinations.

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Purpose of Occupational Health Testing

  • Maintain workplace safety
  • Reduce health risks
  • Ensure compliance with regulations
  • Enhance employee productivity
  • Identify occupational hazards

Common Types of Occupational Health Tests

  • Fitness for duty exams: Ensure employee capability.
  • Respirator Fit Testing: Protect against hazardous inhalation.
  • Pulmonary Function Tests (PFT's): Evaluate lung health.
  • Tuberculosis (TB): Screen for contagious TB disease.
  • Vision: Ensure visual acuity meets job requirements.
  • Audiometric: Test hearing to protect against noise exposure.

Occupational health testing in Chatham, Pennsylvania supports a productive and safe work environment, essential for both employer and employee success.

Order Your Test Online

Drug Statistics for Chatham, Pennsylvania

While specific drug-related statistics for Chatham, Pennsylvania, are not readily available, the region reflects trends seen in broader Chester County. The county has been implementing various initiatives to address substance abuse, improving education, prevention, and treatment programs. Such efforts aim to reduce the prevalence of drug misuse and its impact on communities like Chatham.

Drug Testing Regulations in Pennsylvania

Employer drug testing in Chatham must comply with state guidelines under 43 P.S. § 951 et seq.. Pennsylvania law supports employer zero-tolerance workplace drug policies, allowing pre-employment, safety-sensitive, and reasonable suspicion testing programs.

Medical Marijuana Status: Legal (Medical)  |  Recreational Marijuana Status: Prohibited

Surrounding Areas Served Near Chatham

West Grove • Toughkenamon • Jennersville • Kelton • Willowdale • Five Points • Kennett Square • Cochranville

Drug & Alcohol Test Selection & Panel Comparison

Test Type / Panel Detection Window Common Applications Turnaround Time
5-Panel Urine Screen 1 to 5 Days Standard Pre-Employment, Random & Workplace Testing 24 to 48 Hours
10-Panel Urine Screen 1 to 7 Days Expanded Employment, Healthcare & Probation 24 to 48 Hours
Hair Follicle Drug Test Up to 90 Days Long-Term Monitoring, Court-Ordered & Custody 3 to 5 Business Days
Oral Fluid / Saliva Screen 1 to 48 Hours Immediate Recent-Use Screening & On-Site Testing 24 to 48 Hours
ETG Alcohol Testing Up to 80 Hours Court-Ordered Alcohol Abstinence & Probation Monitoring 24 to 48 Hours

Chatham Drug Testing

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

Chatham DOT Drug Testing

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

Chatham DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Chatham, PA.

Chatham Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Chatham, PA.v

Chatham Hair Drug Testing

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

Chatham Alcohol Testing

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

Chatham Drug Testing Services

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

Chatham 5 Panel Drug Test

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

Chatham 10 Panel Drug Test

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

Chatham On Site Drug Testing

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

Chatham DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Chatham, PA 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 Pennsylvania, workplace drug testing is governed by statutory guidelines under 43 P.S. § 951 et seq.. Private employers generally operate under a Pennsylvania Medical Marijuana Act (35 P.S. § 10231.2103), permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Pennsylvania who implement a certified Drug-Free Workplace Program in compliance with 43 P.S. § 951 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Pennsylvania state law compliance standards, state statutes prohibits discrimination against certified medical marijuana cardholders. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 0 certified collection sites in the Chatham area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Chatham, 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

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

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

Clear and Competent

I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.

Rachel Padian - 9/6/2024

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025

Really Helpful

I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!

Kali Collins - 1/16/2025

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

Extremely pleasant

Initially Torrie helped me but I needed to call back. When I called back Kayla stepped in and finished my order. Both were extremely pleasant over the phone and provided wonderful customer service. Kudos to them!

Brynne Beverly - 4/19/2024


(800) 221-4291