Drug & Alcohol Testing Near Me - Sayville, NY

Accredited Drug Testing provides drug and alcohol testing services at multiple locations throughout your local area.  

Employment, DOT, Court Ordered, Personal
Urine | Hair Follicle | Oral Fluid | Blood | ETG

31 Drug-Testing Centers in Sayville

Minutes Away, Test Today

160 Middle Rd0.13 miles

160 Middle Rd
Sayville, NY 11782

The Bayview Building, 233 Montauk Highway0.57 miles

The Bayview Building, 233 Montauk Highway
West Sayville, NY 11796

333 Candee Ave Apt 8d0.79 miles

333 Candee Ave Apt 8d
Sayville, NY 11782

146 Willow Wood Dr1.79 miles

146 Willow Wood Dr
Oakdale, NY 11769

4830 Sunrise Hwy1.91 miles

4830 Sunrise Hwy
Sayville, NY 11782

4681 Veterans Memorial Hwy3.08 miles

4681 Veterans Memorial Hwy
Holbrook, NY 11741

1 Corporate Dr Lower Level 13.95 miles

1 Corporate Dr Lower Level 1
Bohemia, NY 11716

1690 Washington Ave Ste A4.35 miles

1690 Washington Ave Ste A
Bohemia, NY 11716

18 Terrell St4.42 miles

18 Terrell St
Patchogue, NY 11772

3279 Veterans Memorial Hwy4.42 miles

3279 Veterans Memorial Hwy
Ronkonkoma, NY 11779

475 E Main St 2nd Fl4.92 miles

475 E Main St 2nd Fl
Patchogue, NY 11772

Brookhaven Professional Park, 285 Sills Road, Building 8, Su4.98 miles

Brookhaven Professional Park, 285 Sills Road, Building 8, Su
East Patchogue, NY 11772

82 12th Ave5.09 miles

82 12th Ave
Holtsville, NY 11742

203 Union Ave5.25 miles

203 Union Ave
Holbrook, NY 11741

10a Kemp Ct5.91 miles

10a Kemp Ct
East Islip, NY 11730

3001 Express Dr N Ste 200c6.34 miles

3001 Express Dr N Ste 200c
Islandia, NY 11749

1743 N Ocean Ave6.71 miles

1743 N Ocean Ave
Medford, NY 11763

1723 N Ocean Ave, Ste D6.82 miles

1723 N Ocean Ave, Ste D
Medford, NY 11763

1770 Motor Pkwy 2nd Fl6.98 miles

1770 Motor Pkwy 2nd Fl
Hauppauge, NY 11788

8 Saxon Avenue, Suite D,7.64 miles

8 Saxon Avenue, Suite D,
Bay Shore, NY 11706

41 Brentwood Rd8.03 miles

41 Brentwood Rd
Bay Shore, NY 11706

1647 Route 1128.10 miles

1647 Route 112
Medford, NY 11763

570 Expressway Dr South, Suite1-j8.27 miles

570 Expressway Dr South, Suite1-j
Medford, NY 11763

57 E Main St8.66 miles

57 E Main St
Bay Shore, NY 11706

30 Jerome St8.87 miles

30 Jerome St
Smithtown, NY 11787

490 Wheeler Rd., Suite 1908.97 miles

490 Wheeler Rd., Suite 190
Hauppauge, NY 11788

9 Howells Rd8.98 miles

9 Howells Rd
Bay Shore, NY 11706

1 Kings Hwy8.99 miles

1 Kings Hwy
Hauppauge, NY 11788

Onsite For Poh Only9.49 miles

Onsite For Poh Only
Brightwaters, NY 11718

35 Marlin Rd9.56 miles

35 Marlin Rd
Centereach, NY 11720

325 Middle Country Rd Ste C9.57 miles

325 Middle Country Rd Ste C
Selden, NY 11784

Drug Testing Near Me

Looking for reliable drug testing services near you? Accredited Drug Testing, Inc. stands as a trusted name in the industry, providing same-day drug and alcohol testing with a vast network of over 20,000 locations across the U.S. Catering to a wide array of needs, including DOT-regulated tests, court-ordered screenings, pre-employment drug tests, and individual testing, our services are designed to be swift, straightforward, and discreet. All our collection sites and laboratories boast certifications that uphold the precision and dependability of results, adhering strictly to federal and state compliance standards. A quick call to (800) 221-4291 or using our 24/7 online scheduling can connect you to a conveniently located drug testing center. Prioritizing safety, compliance, and peace of mind, Accredited Drug Testing consistently delivers trustworthy results, right on time.

Drug and Alcohol Testing Options

Urine Drug Testing Available Panels
5 Panel Drug Test (DOT/NON DOT)
5 Panel + Alcohol Drug Test
5 Panel + ETG Alcohol Drug Test
10 Panel Drug Test
10 Panel + ETG Alcohol Drug Test
12 Panel Drug Test
Hair Drug Testing Available Panels
5 Panel Hair Drug Test
5 Panel + ETG Hair Drug Test
10 Panel Hair Drug Test
12 Panel Hair Drug Test
14 Panel Hair Drug Test
16 Panel Hair Drug Test
Alcohol Drug Testing Available Panels
Alcohol Urine Drug Test
ETG Alcohol Test (Urine)
Breath Alcohol Test
Blood Alcohol Test
Peth Alcohol Blood Test
ETG Alcohol Test (Hair)

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

How Urine Drug Testing Works

In Sayville, NY and beyond, urine drug testing stands out as the predominant method for detecting illicit substance use. It's recognized as the sole testing method approved for DOT-regulated drug assessments under 49 CFR Part 40, making it indispensable for safety-sensitive roles. This testing involves analyzing a urine sample to uncover drugs, drug metabolites, or alcohol markers, offering a proven approach for employers, individuals, and legal mandates. The entire process ensures confidentiality while providing results that are both prompt and defensively lawful, adapting to the needs of diverse stakeholders.

Testing Methods & Collection Process

  • Identity Verification: The individual undergoing the test presents a valid government identification to ensure authenticity, initiating a proper chain-of-custody procedure.
  • Controlled Collection Environment: Urine samples are gathered in a controlled setting that prevents any tampering, with measures including restricted personal items, secured water sources, and dyed toilet water.
  • Chain of Custody Documentation: From collection to lab analysis, a Chain of Custody Form (CCF) ensures the sample's security and legal defensibility.
  • Validity Checks: The specimen's temperature and appearance are promptly checked post-collection, with the lab conducting further tests for creatinine levels, pH, specific gravity, and any potential adulterants.
  • Split Specimen Method: For DOT purposes, tests use a split specimen approach, dividing the sample into two vials one for initial analysis and the other reserved for retesting upon contention of the first result.
  • Lab Analysis: SAMHSA-certified laboratories deploy a two-pronged testing technique starting with an immunoassay screen to categorize drug classes followed by GC/MS or LC/MS confirmations to detail specific substances.
  • Medical Review Officer (MRO) Process: In cases of non-negative outcomes, an MRO ensures the accuracy and evaluates potential medical justifications prior to result finalization.

Projected Result Turnaround for Urine Tests:

  • Instant Urine Test: Negative results available the same day. Positives proceed to lab confirmation within 24-72 hours.
  • Lab-Based Urine Examination: Generally, negative results are available within 24-48 hours.
  • DOT Drug Test: Results span 1-3 business days, influenced by MRO evaluations and donor communication.
  • EtG Alcohol Test: Outcomes typically take 24-48 hours.
  • Conditions may vary slightly based on individual testing scenarios such as shy bladder, invalid specimens, or necessary lab validations.

Advantages of Urine Drug & Alcohol Testing

Constraints of Urine Drug & Alcohol Testing

Despite such constraints, urine testing maintains its status as a preferred choice for drug and alcohol evaluation on a national scale, including throughout Sayville, NY, owing to its practicality and effectiveness.

How Hair Drug Testing Works

Sayville, NY Hair Drug & Alcohol Testing Insights

Within Sayville, NY, hair drug and alcohol testing features prominently for ascertaining long-standing substance usage, offering a 90-day detection period through examination of metabolites present in the hair follicle. Differing from urine testing, aimed at recent consumption, hair analysis establishes extended histories, proving indispensable in legal disputes, employment evaluations, and child custody investigations.

Testing Methodologies and Collection

1. Donor Identity Confirmation

Before sampling, individuals present a government ID, completing necessary consent and chain-of-custody documentation, ensuring documented proof.

2. Hair Collection Technique

Trained personnel cut a small hair bundle, usually ranging from 100-120 strands, near the scalp. The crown is preferred; however, body hair stands as a plausible substitute. This swift, pain-free procedure occurs under direct observation.

3. Chain of Custody Procedures

A comprehensive Custody and Control Form supports legally-defensible results from collection through lab process.

4. Laboratory Process & Analysis

Comprehensive procedural stages include:

The extracted sample is then tested with cutting-edge laboratory technology:

5. Metabolite Analysis

Metabolites integrate within hair, articulating sustained usage, proving resistant to tampering efforts.

6. Medical Review Officer Inspection

Non-negative findings undergo scrutiny by an authorized MRO who confirms validity, investigates medicinal explanations, and collates results officially.

Hair Test Result Turnaround

Although hair tests entail extended processing compared to urine analysis, the consistent reliability it provides substantiates the marginally prolonged waiting period.

Advantages of Hair Drug & Alcohol Testing

Amid certain drawbacks, hair testing exemplifies a steadfast resolution for long-term substance use evaluation, trusted by stakeholders across varied disciplines.

Alcohol & Drug Testing-How Each Method Works

Operating across the United States, including Sayville, NY, Accredited Drug Testing offers comprehensive drug and alcohol screening solutions, meticulously designed to accommodate needs of employers, DOT mandates, legal euphemisms, and individual situations. By comprehending each test type's unique function, clients can ensure impeccable choice, reliable results, and compliance with federal and state protocols. Our sprawling national network, alongside certified labs and adept Medical Review Officers, guarantees the necessary precision, trust, and professionalism for assured testing outcomes.

Alcohol Urine Drug Test

This test method identifies recent alcohol intake through the detection of ethanol metabolites in urine. Predominantly employed for workplace checks, legal requisitions, and post-incident assessments, it doesn't pinpoint current impairment but functions over a short detection period, offering an expedient and budget-friendly screening option.

ETG Alcohol Test (Urine)

The Ethyl Glucuronide (EtG) urine test stands as a sensitive measure detecting alcohol consumption up to 80 hours past intake. As a direct by-product of ethanol, this test finds widespread application across courtrooms, rehab setups, and compliance monitoring nationwide, renowned for its accuracy and extensive detection window beyond traditional methods.

Breath Alcohol Test

Utilizing DOT-sanctioned breath analyzers, the breath alcohol test assesses current impairment via alcohol concentration in deep lung breaths, delivering instant and legally valid results. This modality is essential for DOT-regulated employees, and commonly enacted in workplaces following accidents or under reasoned suspicion.

Blood Alcohol Test

Offering exact ethanol concentration measurements in the bloodstream, this method ranks among the most accurate for assessing impairment. Employed in Sayville, NY's hospitals, law enforcement, and legal institutions, blood alcohol testing is vital in DUI cases, emergency medical responses, and rigorous legal probes.

PEth Alcohol Blood Test

PEth (Phosphatidylethanol) blood testing serves as an identifier of chronic or intensive alcohol consumption through alcohol biomarkers in red blood cells, extending detection for 2-3 weeks. This test holds high relevance in family law, monitoring regimens, treatment environments, and employment screenings in safety-conscious fields.

ETG Alcohol Test (Hair)

With a 90-day detection horizon, the EtG hair alcohol test explores alcohol metabolites embedded in hair, targeting patterns of chronic use rather than isolated consumption episodes. Courts, child custody deliberations, and prolonged monitoring programs employ this method for its durable and precise tracking ability against temporary abstinence efforts.

Through professional support, nationally accredited lab integration, and fast-paced scheduling, Accredited Drug Testing ensures each alcohol screening method accomplishes clear, defensible, and regulation-compliant results, empowering individuals and employers to remain informed and at ease with Sayville, NY's regulatory requirements.


Accredited Drug Testing provides nationwide drug and alcohol screening solutions, including urine, hair, EtG, PEth, and breath alcohol testing. Backed by SAMHSA-certified laboratories, DOT 49 CFR Part 40 compliance, and scientifically validated testing technology, our services ensure accurate, defensible, and confidential results for employers, courts, and individuals.

Frequently Asked Questions

Urine tests detect recent use and are the only option approved for DOT testing under 49 CFR Part 40. Hair tests provide a 90-day detection window per the Society of Hair Testing (SoHT). Alcohol testing options, EtG, breath, blood, or PEth. These tests can identify recent use, impairment, or long-term drinking behavior depending on the method.

Urine: 24 - 48 hrs for negatives (SAMHSA guidelines).
Hair: 2 - 5 business days due to multi-step forensic processing (SoHT).
Breath Alcohol: Immediate results using NHTSA-approved EBT devices.
PEth: 3 - 5 days based on forensic toxicology studies.

Lab confirmation using GC/MS or LC/MS is the gold standard per SAMHSA & DOT.
Hair testing is highly tamper-resistant (SoHT).
PEth is considered the most reliable marker of repeated drinking (Journal of Analytical Toxicology).

No. DOT-regulated urine tests require validity checks and chain-of-custody documentation (49 CFR Part 40). Hair tests undergo decontamination and metabolite extraction (SoHT), making them extremely difficult to adulterate.

EtG urine detects alcohol for up to 80 hours (NIH/SAMHSA studies). EtG hair detects chronic alcohol consumption for up to 90 days (SoHT alcohol guidelines).

5 Panel DOT:49 CFR Part 40. Expanded non-DOT panels add benzodiazepines, barbiturates, methadone, oxycodone, MDMA, fentanyl, and more (SAMHSA forensic panel standards).

PEth blood testing identifies long-term and heavy alcohol use for 2 - 4 weeks. Used in child custody, treatment monitoring, and professional compliance programs (CDC & Journal of Analytical Toxicology).

Hair testing does not detect drug use within the past 5 - 7 days. It identifies long-term or repetitive use patterns per SoHT standards.

Yes. Results follow strict chain-of-custody procedures, DOT/SAMHSA requirements, GC/MS or LC/MS confirmation, and MRO review; making them acceptable in court, DOT, and legal settings.

Yes. Accredited Drug Testing offers same-day appointments at 20,000+ locations nationwide, instant testing options, and onsite employer testing with bulk discounts.

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

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

Super Helpful

Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.

Kevin Howell - 12/19/2024

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


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

Sayville 10 Panel Drug Test

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

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

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Certified DOT physicals with quick, reliable exams to keep Sayville, NY 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.

(800) 221-4291