Drug & Alcohol Testing Near Me - Boulder City, NV

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 Boulder City

Minutes Away, Test Today

901 Adams Blvd3.82 miles

901 Adams Blvd
Boulder City, NV 89005

102 E Lake Mead Pkwy Ste 1208.59 miles

102 E Lake Mead Pkwy Ste 120
Henderson, NV 89015

106 E Lake Mead Pkwy Ste 1048.59 miles

106 E Lake Mead Pkwy Ste 104
Henderson, NV 89015

129 W Lake Mead Pkwy Ste 18.67 miles

129 W Lake Mead Pkwy Ste 1
Henderson, NV 89015

210 N Boulder Hwy, Ste 1408.73 miles

210 N Boulder Hwy, Ste 140
Henderson, NV 89015

149 N Gibson Rd Ste H10.33 miles

149 N Gibson Rd Ste H
Henderson, NV 89014

601 Whitney Ranch Dr Ste C1412.54 miles

601 Whitney Ranch Dr Ste C14
Henderson, NV 89014

1397 Galleria Dr12.58 miles

1397 Galleria Dr
Henderson, NV 89014

1701 N Green Valley Pkwy, Ste 7d12.76 miles

1701 N Green Valley Pkwy, Ste 7d
Henderson, NV 89074

9005 S Pecos Rd Ste 261013.15 miles

9005 S Pecos Rd Ste 2610
Henderson, NV 89074

10120 S Eastern Ave, Ste 13013.17 miles

10120 S Eastern Ave, Ste 130
Henderson, NV 89052

2865 Siena Heights Dr 10113.25 miles

2865 Siena Heights Dr 101
Henderson, NV 89052

10075 S Eastern Ave Ste 11013.29 miles

10075 S Eastern Ave Ste 110
Henderson, NV 89052

2980 Saint Rose Pkwy Ste 14013.60 miles

2980 Saint Rose Pkwy Ste 140
Henderson, NV 89052

6400 S Eastern Ave Ste 1415.79 miles

6400 S Eastern Ave Ste 14
Las Vegas, NV 89119

4015 Mcleod Dr17.27 miles

4015 Mcleod Dr
Las Vegas, NV 89121

4324 S Eastern Ave17.39 miles

4324 S Eastern Ave
Las Vegas, NV 89119

4230 Burnham Ave, Ste 14417.63 miles

4230 Burnham Ave, Ste 144
Las Vegas, NV 89119

2075 E Flamingo Rd17.79 miles

2075 E Flamingo Rd
Las Vegas, NV 89119

2075 E Flamingo Rd 5th Fl17.79 miles

2075 E Flamingo Rd 5th Fl
Las Vegas, NV 89119

2080 E Flamingo Rd Ste 30217.81 miles

2080 E Flamingo Rd Ste 302
Las Vegas, NV 89119

5757 Wayne Newton Blvd17.82 miles

5757 Wayne Newton Blvd
Las Vegas, NV 89111

5115 Dean Martin Dr Ste 50718.35 miles

5115 Dean Martin Dr Ste 507
Las Vegas, NV 89118

4550 E Charleston Blvd18.36 miles

4550 E Charleston Blvd
Las Vegas, NV 89104

821 N Nellis Blvd18.84 miles

821 N Nellis Blvd
Las Vegas, NV 89110

4824 W Jubilee Diamond Ct19.03 miles

4824 W Jubilee Diamond Ct
Las Vegas, NV 89139

3186 S Maryland Pkwy19.12 miles

3186 S Maryland Pkwy
Las Vegas, NV 89109

5850 Polaris Ave Ste 10019.19 miles

5850 Polaris Ave Ste 100
Las Vegas, NV 89118

3900 Paradise Rd Ste V19.27 miles

3900 Paradise Rd Ste V
Las Vegas, NV 89169

3100 W Charleston Blvd, Ste 11019.30 miles

3100 W Charleston Blvd, Ste 110
Las Vegas, NV 89102

150 E Harmon Ave19.31 miles

150 E Harmon Ave
Las Vegas, NV 89109

2595 S Maryland Pkwy, Ste 10319.68 miles

2595 S Maryland Pkwy, Ste 103
Las Vegas, NV 89109

1601 E Charleston Blvd20.26 miles

1601 E Charleston Blvd
Las Vegas, NV 89104

6870 S Rainbow Blvd Stes 106 And 10720.45 miles

6870 S Rainbow Blvd Stes 106 And 107
Las Vegas, NV 89118

216 S 7th St Ste 2120.98 miles

216 S 7th St Ste 21
Las Vegas, NV 89101

6500 W Sunset Rd21.29 miles

6500 W Sunset Rd
Las Vegas, NV 89118

2300 S Rancho Dr Ste 10121.33 miles

2300 S Rancho Dr Ste 101
Las Vegas, NV 89102

1800 W Charleston Blvd21.65 miles

1800 W Charleston Blvd
Las Vegas, NV 89102

640 Desert Ln21.68 miles

640 Desert Ln
Las Vegas, NV 89106

3441 W Sahara Ave Ste C221.81 miles

3441 W Sahara Ave Ste C2
Las Vegas, NV 89102

Drug Testing Near Me

In search of reliable drug testing options near Boulder City, NV? You've come to the right place. Accredited Drug Testing, Inc. is a leader in the field, providing same-day drug and alcohol testing that spans a vast network of over 20,000 locations nationwide. Whether you're in need of DOT-compliant tests, mandated court-ordered screenings, pre-employment drug tests, or even private individual testing for personal assurance, we streamline the process to make it quick, simple, and highly confidential. Our partner facilities and certified labs guarantee precision and adhere to both federal and Boulder City, NV state compliance standards. Reach us at (800) 221-4291 or book online anytime to discover a testing center conveniently located in your area. When it comes to maintaining safety, meeting compliance, and ensuring peace of mind, Accredited Drug Testing is here with dependable results on demand.

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 the realm of substance screening, urine drug testing stands out as the most prevalent mechanism nationwide, holding sole approval for DOT-mandated drug examinations under regulation 49 CFR Part 40. This method discerns recent drug use by examining urine specimens for drugs, metabolites, or alcohol indicators, and is performed in a manner that is both consistent and private, delivering results that are precise and defensible in legal contexts. Our procedures are especially relevant in Boulder City, NV.

Testing Methods & Collection Process

  • 1. Donor Identity Verification: Before commencement, donors present a valid government ID and complete requisite chain-of-custody signatures.
  • 2. Secure Collection Environment: Urine is collected in controlled settings to deter tampering; restrictions may apply to personal items, water sources secured, and toilet water dyed as standard security measures.
  • 3. Chain of Custody Documentation: The process utilizes a Chain of Custody Form (CCF) to ensure sample integrity and legal rigor from collection through lab analysis.
  • 4. Temperature & Validity Checks: Post-collection, specimens are checked for correct temperature, appearance, and undergo validity tests, such as creatinine, pH, and adulterant screenings.
  • 5. DOT Split Specimen: For DOT assessments, two vials are prepared: Bottle A for initial analysis, and Bottle B for retests if disputed, whereas non-DOT tests use a single vial.
  • 6. Laboratory Screening & Confirmation: Conducted at SAMHSA-certified labs, the analysis follows a two-phase approach: an initial immunoassay screen for drug classes and confirmation tests via GC/MS or LC/MS for specific substances.
  • 7. MRO Verification: Verified by a certified Medical Review Officer, non-negative findings are scrutinized for accuracy and medical causes before finalizing results.

How Long Do Urine Test Results Take?

Additional processing time may be necessitated by issues like shy bladder, invalid samples, or when verification or contact with the donor arises.

How Hair Drug Testing Works

In Boulder City, NV, hair drug and alcohol testing delivers a highly reliable assessment method, ideal for understanding long-term substance use behavior. Unlike urine tests, which only reveal recent substance intake, hair tests delve deeper with a 90-day detection period, analyzing metabolite residues in the hair itself. Such testing is preferred for workplace policies, judicial proceedings, child custody evaluations, and scenarios necessitating a comprehensive understanding of an individual's substance use history.

Testing Protocols & Collection Techniques

1. Identity Verification of Donor

Donors must submit appropriate ID verification and endorse all necessary consent and chain-of-custody paperwork, ensuring procedural legitimacy.

2. Hair Sampling Procedure

A certified collector will obtain a small sample from the scalp area usually 100 to 120 strands. The sample is typically taken from the crown; however, body hair might be used when scalp hair isn't available. This practice is prompt, painless, and conducted under direct observation.

3. Custody Documentation

Documentation via a Hair Drug Test Custody and Control Form ensures each specimen's lawful composure from collection to lab transfer.

4. Laboratory Preparation and Evaluation

After receipt at the laboratory, the hair specimen endures empathetic forensic procedures:

Subsequent is in-depth laboratory testing which includes:

5. Detecting Metabolites

As hair grows, it intrinsically captures drug metabolites, preserving a long-standing record of consumption with remarkable resistance to interference.

6. MRO Review

A specialized Medical Review Officer examines any non-negative outcomes, confirming accuracy and evaluating medicinal explanations ahead of formalizing results.

Processing Time for Hair Test Results

The hair test process, though more extended than urine tests due to elaborate laboratory processing, provides superior consistency and expansive detection range.

Benefits of Hair Testing for Drug & Alcohol

  • Offers a 90-day detection scope for prolonged substance observance.
  • Highly resistant to tampering or switching.
  • Reveals patterns regarding regular, intermittent, or ceased usage.
  • Essential for court discussions, family adjudications, and program compliances.
  • Painless and efficient sample submission process.
  • Exceptional precision through sophisticated GC/MS or LC/MS confirmation testing.

Drawbacks of Hair Testing for Drug & Alcohol

  • Unavailable for immediate drug detection (use within 5-7 days isn't traceable).
  • Presents higher expenses relative to urine or saliva tests.
  • Body hair isn't an ideal detection timeline option.
  • Influenced by hair disposition and growth variability, impacting substance incorporation.
  • Non-eligibility for DOT regulations.

While limitations exist, hair testing for drugs remains a robust choice for identifying extended substance usage and serves a critical role among employers, legal experts, and individuals seeking reliable, untainted results.

Alcohol & Drug Testing-How Each Method Works

Accredited Drug Testing in Boulder City, NV provides comprehensive alcohol and drug testing choices tailored for employers, DOT, legal, and personal needs. Understanding the functionality and application of each test is vital for making accurate choices, receiving reliable information, and maintaining compliance with both federal and Boulder City, NV regulations. Our broad national network, certified laboratories, and adept Medical Review Officers ensure the accuracy, trust, and professionalism necessary for reliable test results.

Alcohol Urine Drug Test

An alcohol urine test identifies recent alcohol intake by detecting ethanol metabolites in urine samples. This cost-effective method is common in workplace scenarios, legal obligations, and post-accident assessments, although it doesn't indicate current impairment, it provides a timeframe detection of several hours.

ETG Alcohol Test (Urine)

The EtG (Ethyl Glucuronide) urine test offers a more prolonged detection window, revealing alcohol consumption up to 80 hours post-use. As a direct ethanol metabolite, EtG tests are highly precise and routinely utilized by legal systems, rehabilitation centers, and compliance agencies in Boulder City, NV.

Breath Alcohol Test

A breath alcohol test assesses current impairment levels by determining the alcohol concentration in deep lung air using DOT-certified breath alcohol instruments. These immediate outcomes are legally validated and often mandated for DOT personnel, workplace assessments, post-incident, and suspicion-related contexts.

Blood Alcohol Test

A blood alcohol test quantifies the amount of ethanol in the bloodstream, considered one of the most reliable methods for confirming intoxication, favored by hospitals, law officials, and Boulder City, NV legal organizations, especially in DUI, emergency, or critical legal situations.

PEth Alcohol Blood Test

The PEth (Phosphatidylethanol) blood test detects prolonged or heavy alcohol intake by isolating specific alcohol biomarkers, observable up to 2-3 weeks. Strongly indicative of long-term drinking patterns, these tests are implemented in family, legal, and employment sectors demanding safety and security.

ETG Alcohol Test (Hair)

The EtG hair alcohol test evaluates alcohol consumption over a 90-day period by inspecting metabolites situated in hair strands, capturing patterns of chronic or continual use rather than sporadic intake. Boulder City, NV courts and monitoring programs rely on this stable and precise method.

Through expert advisory, nationally accredited labs, and speedy scheduling, Accredited Drug Testing guarantees that each alcohol examination method delivers clear, defensible, and compliant results, aiding both individuals and employers to stay informed and aligned with regulatory demands in Boulder City, NV.


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

Friendly and Knowledgeable

I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

Kendra Harley - 3/26/2025

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

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

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

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025


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(800) 221-4291