Drug & Alcohol Testing Near Me - Westminster, CO

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

34 Drug-Testing Centers in Westminster

Minutes Away, Test Today

8120 Sheridan Blvd Ste 302a1.00 miles

8120 Sheridan Blvd Ste 302a
Westminster, CO 80003

2551 W 84th Ave1.31 miles

2551 W 84th Ave
Westminster, CO 80031

8510 Bryant St Ste 3601.41 miles

8510 Bryant St Ste 360
Westminster, CO 80031

7290 Samuel Dr Ste 1141.66 miles

7290 Samuel Dr Ste 114
Denver, CO 80221

8333 Greenwood Blvd Ste 2152.26 miles

8333 Greenwood Blvd Ste 215
Denver, CO 80221

6080 W 92nd Ave2.34 miles

6080 W 92nd Ave
Westminster, CO 80031

500 E 84th Ave Ste B-142.96 miles

500 E 84th Ave Ste B-14
Thornton, CO 80229

8842 W 79th Ave3.15 miles

8842 W 79th Ave
Arvada, CO 80005

8515 Pearl St Ste 3003.22 miles

8515 Pearl St Ste 300
Thornton, CO 80229

9669 Huron St Ste 2013.25 miles

9669 Huron St Ste 201
Thornton, CO 80260

9195 Grant St Ste 1003.41 miles

9195 Grant St Ste 100
Thornton, CO 80229

5275 Marshall St Ste 2013.50 miles

5275 Marshall St Ste 201
Arvada, CO 80002

550 Thornton Pkwy Ste 1103.76 miles

550 Thornton Pkwy Ste 110
Thornton, CO 80229

420 E 58th Ave Ste 1113.82 miles

420 E 58th Ave Ste 111
Denver, CO 80216

1050 W 104th Ave3.90 miles

1050 W 104th Ave
Northglenn, CO 80234

6750 W 52nd Ave Ste F3.91 miles

6750 W 52nd Ave Ste F
Arvada, CO 80002

7450 W 52nd Ave Unit H3.92 miles

7450 W 52nd Ave Unit H
Arvada, CO 80002

Onsite Testing Only 3924 Wolff St4.55 miles

Onsite Testing Only 3924 Wolff St
Denver, CO 80212

11172 Huron St Ste 194.83 miles

11172 Huron St Ste 19
Northglenn, CO 80234

2420 W 26th Ave Ste200d4.87 miles

2420 W 26th Ave Ste200d
Denver, CO 80211

11310 Huron St, Suite 2204.99 miles

11310 Huron St, Suite 220
Northglenn, CO 80234

8995 W 44th Ave5.15 miles

8995 W 44th Ave
Wheat Ridge, CO 80033

7000 W 117th Ave Unit B5.41 miles

7000 W 117th Ave Unit B
Broomfield, CO 80020

4590 W 121st Ave5.44 miles

4590 W 121st Ave
Broomfield, CO 80020

3801 Brighton Blvd5.48 miles

3801 Brighton Blvd
Denver, CO 80216

2490 W 26th Ave Ste 200a5.76 miles

2490 W 26th Ave Ste 200a
Denver, CO 80211

12213 Pecos St #6005.93 miles

12213 Pecos St #600
Westminster, CO 80234

1730 Blake St Ste 1006.24 miles

1730 Blake St Ste 100
Denver, CO 80202

1515 Wazee Ste D6.25 miles

1515 Wazee Ste D
Denver, CO 80202

290 Nickel St Ste 2006.40 miles

290 Nickel St Ste 200
Broomfield, CO 80020

150 Teson St6.49 miles

150 Teson St
Denver, CO 80233

5720 Holly St6.60 miles

5720 Holly St
Commerce City, CO 80022

1670 Broadway 28th Fl6.61 miles

1670 Broadway 28th Fl
Denver, CO 80202

799 Highway 287, Suite F6.85 miles

799 Highway 287, Suite F
Broomfield, CO 80020

Drug Testing Near Me

Searching for drug testing facilities in your vicinity? Accredited Drug Testing, Inc. stands out as the premier solution across America, offering expeditious drug and alcohol testing services available the same day at more than 20,000 strategically located centers nationwide. Our offerings encompass DOT-compliant screening, judicially mandated assessments, pre-employment drug evaluations, along with testing for individual purposes. Experience a seamless, secure, and private scheduling process with us. Our network of accredited collection sites and laboratories adheres strictly to both federal and state regulations, guaranteeing precision and trustworthiness in our results. Reach us at (800) 221-4291 or you can book online at any hour to locate a nearby drug testing center. In Westminster, CO or elsewhere, when it comes to safety, policy adherence, and assurance, rely on Accredited Drug Testing for consistent, punctual delivery of results.

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 Westminster, CO, urine drug testing stands as the predominant method for screening and remains the exclusive option approved for DOT-regulated testing under 49 CFR Part 40. This technique is essential for detecting recent substance consumption by evaluating a urine sample for drugs, their metabolites, or alcohol indicators. The methodology is systematically designed to be confidential and capable of producing precise, legally substantiated outcomes for employers, individuals, and judicially mandated programs.

Testing Methods & Collection Process

  • Donor Identity Verification: The donor is required to present valid government identification and finalize the necessary chain-of-custody documentation prior to testing.
  • Secure Collection Environment: Specimens are collected in a monitored restroom to mitigate tampering, with added security including restricted personal items and dyed toilet water.
  • Chain of Custody Documentation: A federally approved CCF accompanies the sample, ensuring integrity from collection through analysis.
  • Temperature & Validity Checks: Post-collection, samples undergo immediate evaluation for temperature and are further validated by the lab for factors such as creatinine levels and adulterations.
  • DOT Split Specimen: For DOT tests, samples are divided for primary analysis and potential retests, unlike non-DOT tests where a single specimen suffices.
  • Laboratory Screening & Confirmation: Testing is conducted in SAMHSA-certified labs with an initial immunoassay followed by confirmatory GC/MS or LC/MS analysis for thorough identification.
  • MRO Verification: An MRO assesses non-negative outcomes, ensuring accuracy and exploring possible medical justifications before final results are released.

How Long Do Urine Test Results Take?

  • Instant Urine Test: Negative results available same-day, while positives require 24-72 hours for further lab verification.
  • Lab-Based Urine Test: Most negative results are ready within 24-48 hours.
  • DOT Drug Test: Results are typically ready in 1-3 business days, contingent on MRO interaction and donor responses.
  • Urine EtG Alcohol Test: Commonly completed within 24-48 hours.

Some scenarios might require additional processing time, especially in cases of shy bladder, invalid samples, or the need for further confirmation or donor consultations.

Benefits of Urine Drug & Alcohol Testing

Limitations of Urine Drug & Alcohol Testing

While these checks have some limitations, the urine test's practicality and coverage make it the preferred choice for multiple screening needs nationwide.

How Hair Drug Testing Works

Hair drug and alcohol examinations serve as an exceptionally reliable technique for chronic substance use assessment. In contrast to urine tests looking at recent use, hair analysis offers a 90-day detection period, uncovering drug metabolites embedded within the hair shaft, ideal for workplaces, legal cases, and custody disputes, particularly in Westminster, CO.

Testing Methods & Collection Process

  • Identity Verification: Before collection, donors furnish a government-issued ID, completing all essential consent and chain-of-custody signatures.
  • Collection Procedure: Collectors extract a small sample, usually 100-120 hairs, cut at the scalp. Body hair serves as an alternative if scalp hair isn't available. The process is fast, painless, and supervised.
  • Chain of Custody: A Custody and Control Form ensures the specimen's integrity during its collection, sealing, and testing phases.
  • In-depth Laboratory Analysis: The sample undergoes decontamination, is cut or ground, and metabolites are extracted. This is followed by immunoassay screening and GC/MS or LC/MS confirmatory testing.
  • Stable Metabolite Detection: Encapsulated metabolites inside hair strands provide an established record of substance use, making adulteration efforts futile.
  • MRO Review: Verifies results accuracy and confirms non-negatives, providing potential explanations.

Processing Times for Hair Analysis:

  • Standard Hair Test: Generally 2-3 business days upon lab receipt.
  • Extended Panels or Alcohol Testing (EtG/FAEE): Typically 3-5 business days.

Despite longer processes compared to urine testing, hair analysis ensures comprehensive detection consistency.

Advantages of Hair Drug & Alcohol Testing

Limitations of Hair Testing:

Yet, its widespread acceptance among employers, legal experts, and individuals highlights hair testing's effectiveness in recognizing prolonged substance use in Westminster, CO.

Alcohol & Drug Testing-How Each Method Works

In Westminster, CO, Accredited Drug Testing provides an extensive catalog of alcohol and drug screening alternatives meticulously tailored to meet the diverse needs across employer settings, DOT regulations, legal cases, and personal testing scenarios. Grasping the functionalities of each testing option ensures that users receive optimally suitable, credible results while achieving unfaltering compliance with federal guidelines and Westminster, CO state regulations. These tests are conducted through our expansive network, accredited laboratories, and seasoned Medical Review Officers.

Alcohol Urine Drug Test

An alcohol urine test promptly identifies recent alcohol consumption through ethanol metabolites present in urine. This type is popular for workplace investigations, satisfying court urgencies, or post-incident circumstances. Despite not measuring real-time impairment, it serves a brief detection duration, spanning a few hours, providing a swift and economical screening proposition.

ETG Alcohol Test (Urine)

The EtG (Ethyl Glucuronide) urine test recognizes alcohol usage as far back as 80 hours post-consumption due to its sensitivity. With EtG being a direct metabolite of ethanol, this method is extensively adopted by courts, rehab programs, and compliance observation bodies, offering a broader window of detection than traditional urine testing, praised for its precision and dependability.

Breath Alcohol Test

Employment of a breath alcohol test facilitates real-time impairment assessment by reviewing alcohol concentrations within deep lung air. Managed using DOT-certified breath alcohol devices, these tests yield instantaneous results, defensible legally, and are imperative for DOT personnel. They are dominant in workplace regulations, post-incident protocols, and reasonable suspicion circumstances.

Blood Alcohol Test

Carrying unparalleled accuracy, a blood alcohol test ascertains ethanol concentration directly within the bloodstream. It's a sought-after choice for hospitals, law enforcement, and legal agencies, particularly in DUI examinations, emergency caregiving, and pivotal legal investigations.

PEth Alcohol Blood Test

PEth (Phosphatidylethanol) blood tests detect persistent or heavy alcohol intake by identifying alcohol-specific biomarkers embedded in red blood cells. This unmistakably reliable technique spots usage up to 2-3 weeks prior, making it a key resource in family law proceedings, observational programs, treatment facilities, and pre-employment scrutiny for safety-intensive industries.

ETG Alcohol Test (Hair)

An EtG hair alcohol test offers a comprehensive 90-day detection span by focusing on alcohol metabolites rooted within the hair shaft. By identifying consumption patterns over prolonged periods, it serves courts, child custody cases, and sustained supervision programs, upholding stability and accuracy.

Through astute guidance, recognized laboratories, and seamless scheduling, Accredited Drug Testing ensures each method of alcohol screening meets high standards of defensibility, clarity, and compliance, empowering individuals and organizations in Westminster, CO to remain well-informed, safeguarded, and wholly compliant with the regulatory statutes.


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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025

Fast,easy and efficient

Fast,easy and efficient. They made the whole process stress free and simple. Thanks 😊

Micheal Ankenbrandt - 2/19/2025

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

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


Sources


Westminster Drug Testing

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Westminster DOT Drug Testing

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Westminster DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Westminster, CO.

Westminster Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Westminster, CO.v

Westminster Hair Drug Testing

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

Westminster Alcohol Testing

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

Westminster Drug Testing Services

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

Westminster 5 Panel Drug Test

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

Westminster 10 Panel Drug Test

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

Westminster On Site Drug Testing

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

Westminster DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Westminster, CO 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