Drug & Alcohol Testing Near Me - Newport, NH

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

40 Drug-Testing Centers in Newport

Minutes Away, Test Today

11 John Stark Hwy0.79 miles

11 John Stark Hwy
Newport, NH 3773

243 Elm St8.11 miles

243 Elm St
Claremont, NH 3743

410 Miracle Mile18.42 miles

410 Miracle Mile
Lebanon, NH 3766

127 Mascoma St19.16 miles

127 Mascoma St
Lebanon, NH 3766

10 Transport Park20.30 miles

10 Transport Park
Bellows Falls, VT 5101

1 Central Ave20.34 miles

1 Central Ave
West Lebanon, NH 3784

1 Medical Center Dr21.57 miles

1 Medical Center Dr
Lebanon, NH 3756

15 Aiken Ave27.60 miles

15 Aiken Ave
Franklin, NH 3235

448 West St 428.47 miles

448 West St 4
Keene, NH 3431

590 Court St29.46 miles

590 Court St
Keene, NH 3431

580 Court St29.50 miles

580 Court St
Keene, NH 3431

391 West Street,30.61 miles

391 West Street,
Keene, NH 3431

85 Emerald St Ste 11530.67 miles

85 Emerald St Ste 115
Keene, NH 3431

614 Laconia Rd Rte 330.70 miles

614 Laconia Rd Rte 3
Tilton, NH 3276

60 Commercial St 1 Corp. Center At Horseshoe Pond32.71 miles

60 Commercial St 1 Corp. Center At Horseshoe Pond
Concord, NH 3301

60 Commercial St One Corporate Center At Horseshoe Pond32.71 miles

60 Commercial St One Corporate Center At Horseshoe Pond
Concord, NH 3301

280 Pleasant St,33.07 miles

280 Pleasant St,
Concord, NH 3301

250 Pleasant St33.35 miles

250 Pleasant St
Concord, NH 3301

171 Pleasant St33.86 miles

171 Pleasant St
Concord, NH 3301

1 Pillsbury St34.78 miles

1 Pillsbury St
Concord, NH 3301

452 Old Street Rd35.05 miles

452 Old Street Rd
Peterborough, NH 3458

96 Daniel Webster Hwy36.10 miles

96 Daniel Webster Hwy
Belmont, NH 3220

16 Hospital Rd36.24 miles

16 Hospital Rd
Plymouth, NH 3264

2 Industrial Park Dr36.63 miles

2 Industrial Park Dr
Concord, NH 3301

80 Highland St37.77 miles

80 Highland St
Laconia, NH 3246

1154 Putney Rd38.35 miles

1154 Putney Rd
Brattleboro, VT 5301

14 Country Club Rd,38.85 miles

14 Country Club Rd,
Gilford, NH 3249

14 Maple St39.70 miles

14 Maple St
Gilford, NH 3249

9 Commons St40.58 miles

9 Commons St
Rutland, VT 5701

15 Belmont Ave41.20 miles

15 Belmont Ave
Brattleboro, VT 5301

215 Stratton Rd41.99 miles

215 Stratton Rd
Rutland, VT 5701

22 Us Route 4 E42.29 miles

22 Us Route 4 E
Rutland, VT 5701

173 S Main St42.63 miles

173 S Main St
Rutland, VT 5701

102 Bay St44.02 miles

102 Bay St
Manchester, NH 3104

Po Box 1054744.17 miles

Po Box 10547
Bedford, NH 3110

195 Mcgregor Street, Across From Cmc Hospital44.21 miles

195 Mcgregor Street, Across From Cmc Hospital
Manchester, NH 3102

53 Ash St Apt 144.86 miles

53 Ash St Apt 1
Manchester, NH 3104

40 S River Rd45.10 miles

40 S River Rd
Bedford, NH 3110

185 Queen City Ave 3rd Fl45.17 miles

185 Queen City Ave 3rd Fl
Manchester, NH 3101

101 Riverway Pl45.21 miles

101 Riverway Pl
Bedford, NH 3110

Drug Testing Near Me

Searching for Nearby Drug Testing Services?

When you need drug and alcohol testing services you can rely on, turn to Accredited Drug Testing, Inc., known nationwide for its exceptional service and a vast network spanning over 20,000 locations, including Newport, NH. Whether your requirements are for DOT-mandated tests, judicial screenings, job-related testing, or personal inquiries, we ensure the process is straightforward, prompt, and private. With professionally certified collection points and state-of-the-art labs, we provide outcomes that not only guarantee precision but also adhere strictly to all federal and state standards. Reach us anytime at (800) 221-4291 or online, available round-the-clock, to locate a convenient drug testing facility close to you. Prioritizing safety and compliance, choose Accredited Drug Testing for consistent and reliable results every 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 Newport, NH and across the nation, urine drug testing remains the most prevalent screening method and the sole approved type for DOT-regulated drug testing according to 49 CFR Part 40. This diagnostic technique discerns recent drug usage by examining a urine sample to detect drugs, drug metabolites, or alcohol markers. Designed to maintain confidentiality, the process is structured to yield precise and legally sound results for employers, individuals, and court-ordered schemes.

Testing Methods & Collection Process

1. Donor Identity Verification

Donors present a legitimate government ID and complete necessary chain-of-custody documentation before beginning the test.

2. Secure Collection Environment

Urine samples are collected in a monitored restroom setting to deter tampering, with personal items restricted, water access secured, and toilet water colored per security norms.

3. Chain of Custody Documentation

A recognized Chain of Custody Form (CCF) documents the sample's transfer from collection to analysis, ensuring the test's credibility and legality.

4. Temperature & Validity Checks

Upon collection, temperature and physical appearance checks are performed on the specimen. The lab also conducts validity tests, including creatinine, pH, specific gravity, and adulterant screens.

5. DOT Split Specimen

For DOT urine tests, samples are divided into two bottles: Bottle A for primary analysis and Bottle B for retesting if needed. Non-DOT tests generally collect a singular vial.

6. Laboratory Screening & Confirmation

Testing is conducted at SAMHSA-certified laboratories utilizing a dual-process approach:

  • Initial Immunoassay Screen: detects various drug categories.
  • Confirmation Testing: GC/MS or LC/MS precision analysis verifies specific drugs or their metabolites.

7. MRO Verification

A licensed Medical Review Officer assesses non-negative results, verifying correctness, and discusses medical justifications with the donor before finalizing the results.

How Long Do Urine Test Results Take?

  • Instant Urine Test: Same-day for negatives; positive samples are sent to a lab for confirmation (24-72 hours).
  • Lab-Based Urine Test: 24-48 hours for most negatives.
  • DOT Drug Test: 1-3 business days, affected by MRO review and donor contact.
  • Urine EtG Alcohol Test: Typically takes 24-48 hours.

Additional time may be necessary for circumstances involving shy bladder, invalid samples, or if extra laboratory confirmation or communication with the donor is required.

Benefits of Urine Drug & Alcohol Testing

  • DOT Approved: Only method federally sanctioned for regulated testing.
  • Effective for detecting recent substance ingestion, ideal in workplace and post-incident investigations.
  • Cost-efficient with quick results.
  • Widely endorsed by judicial systems, businesses, and government entities.
  • Immediate testing provides rapid screening options.
  • Ensures high accuracy with GC/MS or LC/MS confirmation technology.

Limitations of Urine Drug & Alcohol Testing

  • Narrow detection period (1-7 days for the majority of drugs).
  • Potential tampering risk without adequate security.
  • Incapable of chronic or historical usage patterns.
  • Requires restroom infrastructure and specific protocols for collection.
  • Standard urine tests generally fail to detect alcohol unless EtG/EtS testing is employed.

While these limitations exist, urine testing is the most feasible and prevalently utilized method for drug and alcohol analysis nationwide.

How Hair Drug Testing Works

Exploring Hair Drug and Alcohol Testing in Newport, NH

Hair drug testing serves as a remarkably reliable mechanism, offering a thorough assessment of long-term substance usage patterns, essential for judicial proceedings, employment verifications, and more. In contrast to urine assessments which focus on recent intakes, hair testing permits a comprehensive 90-day detection period through the scrutiny of drug remnants within the hair strands.

Test Procedure & Process

Step 1: Verification of Donor Identity

The initial stage involves validating the donor's identity using a legitimate government ID, complemented by capturing necessary signatures for consent and custody chain.

Step 2: Collecting Hair Samples

A certified collector attains an approximated sample usually 100 to 120 hair strands, cut closely at the scalp. While the collection preferably happens at the head's crown, alternatives include body hair. The fast and site-supervised procedure ensures meticulous observation.

Step 3: Documenting Chain of Custody

The Hair Drug Test Custody and Control Form meticulously records the collection, sealing, and transporting of the sample, ensuring results maintain their legal soundness and protection throughout.

Step 4: Laboratory Analysis

Inside the laboratory, the hair methodically undergoes a sequence of forensic steps:

Subsequently, the sample proceeds with highly analytic forensic scrutiny:

Step 5: Detecting Metabolites

As metabolites integrate into the hair structure during growth, the hair provides a credible, lasting history of drug intake, resisting alteration or deception attempts.

Step 6: MRO Verification

A certified Medical Review Officer evaluates non-negative outcomes for verification of accuracy, to consider medicinal reasons, and to stipulate conclusive results.

Hair Test Duration and Factors

Owing to the intricate laboratory phases, hair testing turnaround may extend beyond urine testing but offers unparalleled reliability.

Advantages of Utilizing Hair Drug & Alcohol Testing

With its extensive applications in Newport, NH, hair analysis remains a leading choice for tracing prolonged substance behavior, valued by employers, legal professionals, and self-monitors alike.

Alcohol & Drug Testing-How Each Method Works

Explore Comprehensive Drug & Alcohol Testing Methods in Newport, NH

At Accredited Drug Testing, we offer a variety of robust alcohol and drug testing services tailored to meet the diverse requirements of employers, DOT mandates, legal obligations, and personal needs. Gaining a deeper understanding of how each testing option functions guarantees accurate selection, reliable outcomes, and full compliance with federal and state regulations. Through a nationwide network, accredited laboratories, and professional Medical Review Officers, we are dedicated to delivering precision, trust, and professionalism that Newport, NH clients can rely on.

Alcohol Urine Drug Test

An alcohol urine test is designed to detect recent alcohol consumption by identifying ethanol metabolites present in the urine. This testing method is extensively used in workplace settings, for court-ordered screenings, and post-incident analyses. Despite not measuring immediate impairment, it offers a narrow detection window of a few hours, making it a fast, cost-effective option for screening purposes.

EtG Alcohol Test (Urine)

The EtG (Ethyl Glucuronide) urine test is recognized for its sensitivity, being capable of identifying alcohol consumption up to 80 hours after intake. As EtG is a direct metabolite of ethanol, the test is favored by courts, rehabilitation programs, and regulatory agencies for its reliability and extended detection timeframe.

Breath Alcohol Test

The breath alcohol test gauges present impairment by measuring the alcohol concentration in deep lung air. Performed using DOT-approved breath devices (EBTs), it offers immediate, legally defensible results, fitting for DOT-covered employees, workplaces, post-incident, and suspicion-based testing.

Blood Alcohol Test

A blood alcohol test directly quantifies the amount of ethanol in the bloodstream, making it one of the most precise methods to assess impairment. It is routinely employed by hospitals, law enforcement, and legal professionals in DUI cases, emergency healthcare, and significant legal inquiries.

PEth Alcohol Blood Test

The PEth (Phosphatidylethanol) blood test identifies chronic or heavy alcohol usage by recognizing alcohol-specific biomarkers within red blood cells. The test can track use up to 2-3 weeks and is considered an exceptionally reliable marker for long-term alcohol consumption behavior, making it ideal for family law, monitoring, treatment centers, and safety-sensitive pre-employment screenings.

EtG Alcohol Test (Hair)

With a hair EtG test, a 90-day detection window is provided by analyzing alcohol metabolites entrenched in the hair shaft, spotting recurring consumption habits rather than single events. Its stability, accuracy, and resistance to abstinence efforts make it a staple in courtroom proceedings, child custody disputes, and extended monitoring initiatives.

Through expert insight, certified nationwide laboratories, and prompt scheduling, Accredited Drug Testing guarantees that each alcohol screening test in Newport, NH delivers clear, defensible, and compliant results, aiding individuals and businesses in maintaining informed decisions, managing safety, and adhering to all 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

Super helpful

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024

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

Super Easy!

Super easy to set up an appointment through the phone. They walked me through all the steps and found me a location right near my house. Would definitely recommend!

Aldita Lumaj - 1/17/2025

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

Fantastic Experience

Fantastic experience from the beginning. Jocelyn was very helpful to me as someone who doesn’t have much experience in needing a test. They were very helpful and walked me through the entire process start to finish. Thank you ADT!

Riley Wilson - 2/18/2025


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(800) 221-4291