Drug Test Services - Stamford, CT

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

With 29 testing centers in the Stamford 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.

29 Drug Test Service Centers in Stamford

Minutes Away, Test Today

80 Mill River Street,

0.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
80 Mill River Street,
Stamford, CT 6902

1290 Summer St Unit 5100

0.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1290 Summer St Unit 5100
Stamford, CT 6902

15 Commerce Rd Fl 3

1.23 mi
🕑 Testing Hours: T-F 8:00 AM-6:00 PM • Sat: 9:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
15 Commerce Rd Fl 3
Stamford, CT 6902

3000 Summer St

1.35 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
3000 Summer St
Stamford, CT 6905

557 Post Rd,

4.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
557 Post Rd,
Darien, CT 6820

484 Post Rd

4.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
484 Post Rd
Darien, CT 6820

6 Rye Ridge Plaza,

8.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6 Rye Ridge Plaza,
Rye Brook, NY 10573

346 Main Ave Ste B

8.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
346 Main Ave Ste B
Norwalk, CT 6851

346 Main Ave

8.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
346 Main Ave
Norwalk, CT 6851

607 Main Ave

9.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
607 Main Ave
Norwalk, CT 6851

22 Beech Hill Ln Po Box 1000

11.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
22 Beech Hill Ln Po Box 1000
Pound Ridge, NY 10576

15 N Broadway Ste D

11.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
15 N Broadway Ste D
White Plains, NY 10601

500 Mamaroneck Ave Suite 320

11.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 Mamaroneck Ave Suite 320
Harrison, NY 10528

500 Mamaroneck Ave Ste 320

11.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 Mamaroneck Ave Ste 320
Harrison, NY 10528

100 Woods Rd Ste Cg12 Cedarwood Hall

12.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 Woods Rd Ste Cg12 Cedarwood Hall
Valhalla, NY 10595

359 N Central Ave

13.21 mi
🕑 Testing Hours: M-W,F 8:00 AM-8:00 PM • Th 7:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
359 N Central Ave
Hartsdale, NY 10530

280 N Central Ave Ste 115

13.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
280 N Central Ave Ste 115
Hartsdale, NY 10530

83 South Bedford Road, Floor 3

13.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
83 South Bedford Road, Floor 3
Mt. Kisco, NY 10549

103 S Bedford Rd Ste 202

13.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
103 S Bedford Rd Ste 202
Mount Kisco, NY 10549

495 E Main St

13.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
495 E Main St
Mount Kisco, NY 10549

297 Knollwood Rd, Ste 310

13.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
297 Knollwood Rd, Ste 310
White Plains, NY 10607

174 Marble Ave, Ste 1

13.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
174 Marble Ave, Ste 1
Pleasantville, NY 10570

175 E Main Street Suite 105,

13.96 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
175 E Main Street Suite 105,
Huntington, NY 11743

280 Dobbs Ferry Rd, Sprain Brook Medical Center

14.45 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-12:00 PM & 12:30 PM-2:00 PM✓ Walk-in with Electronic Donor Pass
280 Dobbs Ferry Rd, Sprain Brook Medical Center
White Plains, NY 10607

160 N Central Ave

14.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
160 N Central Ave
Elmsford, NY 10523

320 Laurel Rd

15.34 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
320 Laurel Rd
Northport, NY 11768

660 White Plains Rd Ste 630

15.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
660 White Plains Rd Ste 630
Tarrytown, NY 10591

1445 New York Ave

15.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1445 New York Ave
Huntington Station, NY 11746

87 Cold Spring Rd Ste 1

15.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
87 Cold Spring Rd Ste 1
Syosset, NY 11791

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 Stamford, Connecticut is a proven method for detecting the presence of drugs in the system. It's affordable, easy to administer, and provides fast results, making it ideal for various applications. This testing is commonly used by employers and law enforcement agencies. Learn More

Purpose of Urine Drug Testing

  • Employee screening
  • Rehabilitation monitoring
  • Compliance with legal requirements
  • Safety-sensitive positions
  • Athletic testing

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Opiates
  • Amphetamines
  • Methamphetamines

In Stamford, Connecticut, urine drug testing remains a top choice due to its non-invasive nature and broad detection range. It provides detailed insights, ensuring informed decisions for workplace safety and public welfare.

Order Your Test Online

Alcohol Test Services

Alcohol testing in Stamford, Connecticut measures blood alcohol content to assess impairment, using non-invasive methods that offer quick results. It's a crucial component in maintaining workplace safety and compliance.

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Alcohol Testing is used in many settings

  • Law enforcement
  • Workplace safety
  • Rehabilitation centers
  • Clinical assessments
  • Legal proceedings

Common Methods of Alcohol Testing

  • Breath analysis
  • Blood tests
  • Urine screening
  • Saliva tests
  • Hair analysis

Breath analysis - Used for quick field sobriety tests

Blood tests - Provides precise BAC measurements

Urine screening - Detects alcohol metabolite presence

Saliva tests - Offers rapid and convenient testing

Hair analysis - Provides long-term drinking behavior data

Order Your Test Online

Hair Follicle Drug Testing Services

Hair follicle drug testing analyzes hair samples from an individual's scalp to detect drug use over an extended period, up to 90 days. This test is useful for identifying long-term drug habits and is less invasive than blood tests, offering reliable results for various substances.

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Why Use Hair Drug Testing?

  • Long detection window
  • Non-invasive collection
  • Hard to adulterate
  • Highly accurate
  • Legal defensibility
  • Insight into usage patterns

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Methamphetamine
  • Opiates
  • PCP
  • Ecstasy

In Stamford, Connecticut, hair drug testing is often chosen for its accuracy and comprehensive detection capabilities, making it a preferred option for employers and legal professionals alike.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing in Stamford, Connecticut is crucial for maintaining safety standards in transportation. By law, certain employees undergo regular screenings to ensure they are drug-free. This testing contributes to road safety and compliance with federal guidelines for safety-sensitive transportation roles.

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Who is Required to Take DOT Drug Tests?

  • Commercial truck drivers
  • Bus drivers
  • Aviation personnel
  • Maritime operators
  • Pipeline workers
  • Public transport operators
  • Railroad workers

What Drugs Are Tested For

  • THC
  • Methamphetamines
  • Opiates
  • Phencyclidine (PCP)
  • Cocaine

With stringent regulations in place, DOT drug testing in Stamford, Connecticut ensures not only compliance but also the safety of employees and the public. Upholding these standards is vital for the well-being of all on the roads.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing in Stamford, Connecticut involves mandatory drug screenings for individuals on probation. These tests ensure compliance with legal terms and support rehabilitation efforts.

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Why Are Probation Drug Test Services Available?

  • Prevent relapse: Ensures individuals maintain sobriety.
  • Ensure compliance: Meets court-mandated conditions.
  • Rehabilitation support: Encourages healthy lifestyles.
  • Public safety: Reduces community risk.
  • Accountability: Promotes responsibility for actions.

Testing Methods

  • Urine tests: Assess recent drug usage.
  • Hair follicle tests: Detect long-term use.
  • Saliva tests: Quick and non-invasive.
  • Blood tests: Precise and comprehensive.

Probation drug testing in Stamford, Connecticut upholds legal standards and supports individuals in leading drug-free lives.

Order Your Test Online

Court Ordered Drug Testing Services

Court ordered drug testing in Stamford, Connecticut is mandated by the judicial system to enforce legal decisions related to substance use, ensuring compliance through reliable testing methods.

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Why are Court Ordered Drug Test Services Available?

  • Ensure compliance with legal agreements
  • Support rehabilitation efforts
  • Protect community welfare
  • Verify sobriety claims
  • Resolve custodial disputes

Court Ordered Test Methods

  • Urine tests: Standard and cost-effective
  • Hair follicle tests: Detects long-term use
  • Saliva tests: Quick results for recent use
  • Blood tests: Accurate and detailed
  • Nail tests: Reflects recent as well as historical use

In Stamford, Connecticut, these tests uphold legal standards, helping in judicious decision-making to support justice and community safety.

Order Your Test Online

Fingernail Drug Testing Services

Fingernail drug testing in Stamford, Connecticut offers a unique approach to detecting drug use. It works by analyzing keratin cells in the nail, providing an extended detection period. Trusted for its accuracy, this type of testing is useful for situations where long-term monitoring is needed, offering detailed substance histories.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Detects drug use over a 6-month period.
  • Toenails: Longer detection, up to 12 months.

What Drugs Can Be Detected

  • Cocaine
  • Marijuana
  • MDMA
  • Opiates
  • Methamphetamine

Advantages over other methods

  • Uncompromised samples
  • Extensive detection period
  • Easy to collect
  • Non-invasive
  • Highly accurate results

In Stamford, Connecticut, fingernail drug testing is valued for its comprehensive results and wide detection window. It's especially useful for long-term case management and legal situations requiring proven substance histories.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in Stamford, Connecticut encompasses a variety of assessments aimed at promoting workplace safety and employee well-being. From pre-employment screenings to regular health checks, these tests ensure that employees are fit for duty, contributing to a safer and more productive work environment.

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Purpose of Occupational Health Testing

  • Ensure workplace safety
  • Monitor employee health
  • Identify potential health risks
  • Promote productivity
  • Meet regulatory compliance

Common Types of Occupational Health Tests

  • Fitness for duty exams: Assess capability to perform job tasks
  • Respirator Fit Testing: Ensure proper mask fit for safety
  • Pulmonary Function Tests (PFT's): Evaluate lung function
  • Tuberculosis (TB): Screening for infection
  • Vision: Check eyesight for specific roles
  • Audiometric: Hearing tests to protect against occupational hearing loss

Occupational health testing in Stamford, Connecticut plays a critical role in fostering a healthy and safe work environment, underpinning both productivity and compliance across industries.

Order Your Test Online

Drug Statistics for Stamford, Connecticut

While specific drug-related statistics for Stamford, Connecticut, are not detailed, like many urban areas, it faces challenges related to substance abuse and drug-related offenses. The city and its health departments work continuously on preventative measures and community outreach programs to address these issues. Efforts focus on education, intervention, and support for those affected, striving for a safer and healthier community.

Drug Testing Regulations in Connecticut

Employer drug testing in Stamford must comply with state guidelines under Conn. Gen. Stat. § 31-51t et seq.. Connecticut regulates employee testing under § 31-51t, permitting pre-employment screening, reasonable suspicion, post-accident, and safety-sensitive random testing.

Medical Marijuana Status: Legal  |  Recreational Marijuana Status: Legal

Surrounding Areas Served Near Stamford

Riverside • Old Greenwich • Darien • Cos Cob • Greenwich • Glenville • Pemberwick • Byram

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

Stamford Drug Testing

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

Stamford DOT Drug Testing

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

Stamford DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Stamford, CT.

Stamford Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Stamford, CT.v

Stamford Hair Drug Testing

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

Stamford Alcohol Testing

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

Stamford Drug Testing Services

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

Stamford 5 Panel Drug Test

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

Stamford 10 Panel Drug Test

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

Stamford On Site Drug Testing

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

Stamford DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Stamford, CT 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 Connecticut, workplace drug testing is governed by statutory guidelines under Conn. Gen. Stat. § 31-51t et seq.. Private employers generally operate under a mandatory testing regulations under § 31-51t, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Connecticut who implement a certified Drug-Free Workplace Program in compliance with Conn. Gen. Stat. § 31-51t et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Connecticut state law compliance standards, state statutes prohibits employment discrimination against medical 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 Stamford area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Stamford, 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

Great service

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025

Quick, Polite, Informative

Everyone has been quick to respond, polite, informative. It's been easy to order tests. I would recommend them to anyone to use.

April Rogers - 2/15/2025

ADT is truly the best

Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025

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

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

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

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

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

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

Very easy to get scheduled

Very easy to get scheduled and easy process once checked in and the staff were all extremely friendly! I would recommend this company!

Ronickia Moore - 11/19/2024


(800) 221-4291