Drug & Alcohol Testing Near Me - Waldwick, NJ

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

29 Drug-Testing Centers in Waldwick

Minutes Away, Test Today

140 Franklin Tpke0.60 miles

140 Franklin Tpke
Waldwick, NJ 7463

159 Franklin Tpke0.70 miles

159 Franklin Tpke
Waldwick, NJ 7463

1 W Ridgewood Ave Ste G12.05 miles

1 W Ridgewood Ave Ste G1
Paramus, NJ 7652

127 Union St,2.23 miles

127 Union St,
Ridgewood, NJ 7450

401 Goffle Rd2.67 miles

401 Goffle Rd
Ridgewood, NJ 7450

1114 Goffle Rd3.26 miles

1114 Goffle Rd
Hawthorne, NJ 7506

67 E Ridgewood Ave3.50 miles

67 E Ridgewood Ave
Paramus, NJ 7652

85 Chestnut Ridge Rd4.12 miles

85 Chestnut Ridge Rd
Montvale, NJ 7645

500 N Franklin Turnpike,, Second Floor4.56 miles

500 N Franklin Turnpike,, Second Floor
Ramsey, NJ 7446

193 Route 17 South5.05 miles

193 Route 17 South
Paramus, NJ 7652

22-11 State Rt 2085.13 miles

22-11 State Rt 208
Fair Lawn, NJ 7410

680 Kinderkamack Rd,5.70 miles

680 Kinderkamack Rd,
Oradell, NJ 7649

215 Old Hook Rd5.72 miles

215 Old Hook Rd
Westwood, NJ 7675

261 Old Hook Rd,5.83 miles

261 Old Hook Rd,
Westwood, NJ 7675

15 Essex Rd Ste 55.89 miles

15 Essex Rd Ste 5
Paramus, NJ 7652

33-00 Broadway, Suite 3055.97 miles

33-00 Broadway, Suite 305
Fair Lawn, NJ 7410

180 Franklin Tpke6.09 miles

180 Franklin Tpke
Mahwah, NJ 7430

15-01 Broadway6.16 miles

15-01 Broadway
Fair Lawn, NJ 7410

19 Yawpo Ave6.22 miles

19 Yawpo Ave
Oakland, NJ 7436

401 Hamburg Turnpike, Suite 2036.25 miles

401 Hamburg Turnpike, Suite 203
Wayne, NJ 7470

307 Hamburg Tpke, Ste 1036.27 miles

307 Hamburg Tpke, Ste 103
Wayne, NJ 7470

705 Hamburg Tpke6.49 miles

705 Hamburg Tpke
Wayne, NJ 7470

680 Broadway, Unit B36.50 miles

680 Broadway, Unit B3
Paterson, NJ 7514

759 Hamburg Tpke6.51 miles

759 Hamburg Tpke
Wayne, NJ 7470

10 Franklin Tpke6.69 miles

10 Franklin Tpke
Mahwah, NJ 7430

Indian Rock Shopping Center, Route 59 & Hemion Road7.48 miles

Indian Rock Shopping Center, Route 59 & Hemion Road
Suffern, NY 10901

55 Old Turnpike Rd Ste 4017.70 miles

55 Old Turnpike Rd Ste 401
Nanuet, NY 10954

420 Nanuet Mall S, Unit 3078.05 miles

420 Nanuet Mall S, Unit 307
Nanuet, NY 10954

40 Washington Ave8.24 miles

40 Washington Ave
Dumont, NJ 7628

Drug Testing Near Me

Need Drug Testing Services Nearby?

Accredited Drug Testing, Inc. stands as a leading authority in the provision of prompt and reliable drug and alcohol testing services throughout the nation, including the beautiful state of Waldwick, NJ. We boast an extensive network encompassing more than 20,000 locations across the United States, offering highly accessible same-day testing services. Whether you require a Department of Transportation (DOT) compliant test, a screening mandated by court order, a pre-employment drug examination, or even a personal test, we ensure that the entire process is swift, straightforward, and conducted confidentially. Our team utilizes certified collection sites and sophisticated laboratories, guaranteeing precise and trustworthy results that adhere to both federal and state compliance regulations. Simply dial (800) 221-4291 or schedule online 24/7 to locate a accessible drug testing center near you. When it comes to ensuring safety, meeting compliance requirements, and achieving peace of mind, Accredited Drug Testing consistently delivers trusted and timely results, now extending our commitment to the islands of Waldwick, NJ.

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

Urine drug tests are favored nationwide and stand as the only type endorsed for DOT-regulated testing under 49 CFR Part 40. This approach reveals recent substance use by examining a urine sample for the presence of drugs, metabolites, or alcohol markers. The procedure is designed to be uniform, discreet, and ensures precise, legally defendable results suitable for employers, individuals, and judicial programs.

Testing Techniques & Procedure

1. Identity Confirmation of Donor

The donor must present a government-issued ID and complete chain-of-custody documentation prior to the test initiation.

2. Controlled Collection Environment

Specimen collections occur in a supervised restroom setting to minimize alterations. Restrictions are placed on personal items, and water sources are safeguarded, with water in the toilet stained as added preventive steps.

3. Chain of Custody Protocol

Usage of a recognized Chain of Custody Form (CCF) ensures the specimen's integrity and legal standing from collection through lab analysis.

4. Temperature and Validity Assessment

Specimen evaluation includes immediate temperature checks, while the lab executes validity tests, assessing creatinine, pH, specific gravity, and screening for adulterations.

5. DOT Split Specimen Method

DOT processes involve dividing urine into two vials; the primary is Bottle A, and Bottle B is reserved for retest if contested by the donor. Non-DOT samples are not split.

6. Laboratory Examination & Confirmation

Testing is performed in SAMHSA-certified labs following a dual-step protocol:

  • Initial Immunoassay Screen: Identifies general drug categories.
  • Confirmation Tests: Detailed analysis via GC/MS or LC/MS pinpoints specific substances with precision.

7. Medical Review Officer (MRO) Assessment

MROs evaluate non-negative outcomes, ensuring accuracy and discussing with donors before finalizing the report.

Processing Duration for Urine Test Results

  • Immediate Urine Tests: Negative results available same day; positive findings undergo lab confirmation (24-72 hours).
  • Lab-Processed Urine Tests: Most negatives ready within 24-48 hours.
  • DOT Testing: Takes 1-3 business days contingent on MRO process and donor liaison.
  • Urine EtG Alcohol Tests: Typically reported back within 24-48 hours.

Note: Extended timeframes may apply due to shy bladder scenarios, invalid samples, or requisite donor interactions.

Advantages of Urine Drug & Alcohol Analysis

  • Exclusively sanctioned for DOT-regulation and federally acknowledged.
  • Ideal for recent use cases, workplace, and post-incident applications.
  • Economical choice with rapid result delivery.
  • Commonly accepted by legal, employment, and government bodies.
  • Immediate test options for quick screening solutions.
  • GC/MS or LC/MS reconfirmation assures high fidelity.

Drawbacks of Urine Drug & Alcohol Analysis

  • Limited detection period (1-7 days roughly).
  • Risk for manipulation if not effectively secured.
  • Incapable of tracing long-term substance use continuity.
  • Necessitates restroom usage and specific procedural adherence.
  • Standard urine assessments don't measure alcohol unless applying EtG/EtS.

Despite these challenges, urine testing remains an effective and prevalent choice for drug and alcohol evaluations throughout Waldwick, NJ and across the nation.

How Hair Drug Testing Works

In Waldwick, NJ and beyond, hair drug and alcohol testing emerges as a remarkably credible and comprehensive laboratory method. While urine tests capture recent consumption, hair assessments offer a 90-day detection period, making them invaluable for identifying long-term substance use trends. This suitability makes it ideal for purposes such as employer screenings, legal considerations like custody battles, and any scenario demanding a panoramic review of an individual's history with substances.

Testing Methods & Collection Process

1. Donor Identity Verification

At the commencement of the collection, individuals are required to present valid government-verified ID, after which proper documentation including consent and chain-of-custody forms must be signed for accuracy and legitimacy.

2. Hair Collection Procedure

The procedure involves a trained specialist acquiring a small cluster of hair - generally about 100-120 strands - cut near the scalp. Ideally, the sample is taken from the crown region, but in the absence of head hair, body hair may serve as a substitute. The entire process is both rapid and conducted under direct observation.

3. Chain of Custody Documentation

Completion of a comprehensive Hair Drug Test Custody and Control Form is necessary to ensure evidence of the sample's collection, sealing, and movement, maintaining its legal credibility and protection.

4. Laboratory Preparation & Analysis

Once the sample reaches the lab, it undergoes a sequence of meticulous forensic steps:

This is followed by advanced laboratory testing:

5. Metabolite Detection

As hair grows, drug metabolites embed themselves within the shaft, creating an enduring and tamper-resistant account of substance use. The internal integration of these metabolites makes it exceedingly challenging to adulterate or deceive.

6. MRO Review

A certified Medical Review Officer examines any non-negative results to corroborate their accuracy, exploring potential medical explanations before issuing the official outcomes.

How Long Do Hair Test Results Take?

Although hair testing requires more extended lab processing than urine testing, it assures unmatched consistency in detection.

Benefits of Hair Drug & Alcohol Testing

  • 90-day detection period offering insights into long-term usage patterns.
  • Incredibly difficult to falsify or adulterate test results.
  • Delivers valuable insights into consistent, sporadic, or halted drug use trends.
  • Perfectly suits legal scenarios, custody disputes, and compliance programs.
  • Quick and non-invasive sample collection procedure.
  • Highly reliable findings verified through GC/MS or LC/MS confirmation techniques.

Limitations of Hair Drug & Alcohol Testing

  • Unable to detect recent consumption (5-7 days post-use).
  • More costly option compared to urine or oral fluid assessments.
  • Body hair cannot pinpoint an exact usage timeline.
  • Substance integration may differ based on hair type and growth speed.
  • Not applicable for DOT testing requirements.

Despite these constraints, hair testing remains steadfastly reliable for examining extended substance use and gains widespread utilization by employers, legal representatives, and individuals desiring dependable evidence.

Alcohol & Drug Testing-How Each Method Works

At Accredited Drug Testing, our provision of comprehensive alcohol and drug screening solutions is unmatched, each meticulously crafted to satisfy needs for employers, DOT standards, legal prerequisites, and private testing across Waldwick, NJ and the whole nation. Understanding the functional dynamics of each screening type guarantees optimal choice, accurate outcomes, and adherence to both federal and local regulations. Our broad network, certified labs, and skilled Medical Review Officers uphold the necessary precision, dependability, and professionalism essential for reliable testing results.

Alcohol Urine Drug Test

An alcohol urine test identifies recent alcohol intake by tracing ethanol byproducts in urine samples and is regularly employed in workplaces, legal orders, and post-incident settings. Though it doesn't determine present intoxication, it offers a prompt, cost-efficient detection timeframe over a few hours, making it ideal for swift screenings.

ETG Alcohol Test (Urine)

The EtG (Ethyl Glucuronide) urine test exhibits utmost sensitivity, able to observe alcohol use up to 80 hours post-consumption. Given its association with the ethanol metabolite, courts, rehabilitation camps, and compliance overseers, prefer this method for its extended detection range compared to typical urine tests, renowned for accuracy and dependability.

Breath Alcohol Test

A breath alcohol test examines current impairment by capturing alcohol concentration in deep lung air. These tests employ DOT-sanctioned breath analyzers (EBTs) for immediate, defensible results. Breath testing is obligatory for DOT-regulated employees, frequently applied in workplaces, post-accident evaluations, and reasonable suspicion situations.

Blood Alcohol Test

A blood alcohol test accurately gauges the ethanol content in the bloodstream and is lauded for its precision, frequently relied upon by medical facilities, law enforcement, and legal professionals especially critical in DUI scenarios, emergency response, and high-stakes legal inquiries.

PEth Alcohol Blood Test

The PEth (Phosphatidylethanol) blood test pinpoints lasting or intense alcohol consumption by isolating alcohol-indicative biomarkers inside red blood cells. With the ability to detect activity up to weeks later, PEth is considered a central factor to confirm sustained drinking behavior, utilized in family law, monitoring, recovery centers, and safety-critical employment screenings.

ETG Alcohol Test (Hair)

The EtG hair alcohol test enjoys a 90-day detection reach, by dissecting alcohol metabolites embedded inside the hair cuticle. It traces repeated or ongoing alcohol usage rather than transient consumption. Judicial systems, custody battles, and extensive observation programs appreciate hair EtG testing for its consistency, accuracy, and resistant properties to feigned short-term abstinence.

Through expert advice, profitable, certified laboratories, and rapid scheduling, Accredited Drug Testing ensures every alcohol screening method delivers defensible, coherent, and regulation-abiding results, supporting individuals and employers in maintaining security, assurance, and comprehensive statutory conformity.


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

Had very fast and good service

Had very fast and good service, was able to get an appointment same day with the nearest facility. My questions were answered thoroughly but quick. Definitely recommend

Jacob Matzke - 11/19/2024

This is by far the easiest

This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.

Jason Jackson - 7/19/2025

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

Polite

I ran into a situation because the Guthrie had closed and I had to go to well care and they were right on it. I had no problems when I called to get connected with welcare everything worked out and I didn't even have to wait.they were polite and talked with the receptionist for me once I got them on the phone.

Sayre - 8/19/2024

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024


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(800) 221-4291