Drug & Alcohol Testing Near Me - Shoreline, WA

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

35 Drug-Testing Centers in Shoreline

Minutes Away, Test Today

14731 Aurora Ave N1.39 miles

14731 Aurora Ave N
Shoreline, WA 98133

20120 Ballinger Way1.99 miles

20120 Ballinger Way
Shoreline, WA 98155

20120 Ballinger Way Ne1.99 miles

20120 Ballinger Way Ne
Shoreline, WA 98155

3050 Ne 127th St3.20 miles

3050 Ne 127th St
Seattle, WA 98125

21601 76th Ave W3.32 miles

21601 76th Ave W
Edmonds, WA 98026

836 Ne Northgate Way3.39 miles

836 Ne Northgate Way
Seattle, WA 98125

10560 5th Ave Ne3.52 miles

10560 5th Ave Ne
Seattle, WA 98125

10631 8th Ave Ne3.54 miles

10631 8th Ave Ne
Seattle, WA 98125

9000 Holman Rd Nw Ste A14.54 miles

9000 Holman Rd Nw Ste A1
Seattle, WA 98117

7601 Aurora Ave N4.94 miles

7601 Aurora Ave N
Seattle, WA 98103

4725 196th St Sw Ste 1054.98 miles

4725 196th St Sw Ste 105
Lynnwood, WA 98036

4320 196th St Sw Ste D5.06 miles

4320 196th St Sw Ste D
Lynnwood, WA 98036

23131 Bothell Everett Hwy Ste B6.03 miles

23131 Bothell Everett Hwy Ste B
Bothell, WA 98021

5300 Tallman Ave Nw6.38 miles

5300 Tallman Ave Nw
Seattle, WA 98107

13718 100th Ave Ne6.61 miles

13718 100th Ave Ne
Kirkland, WA 98034

11511 Ne 195th St Ste 1027.35 miles

11511 Ne 195th St Ste 102
Bothell, WA 98011

11805 N Creek Pkwy S Ste 1137.44 miles

11805 N Creek Pkwy S Ste 113
Bothell, WA 98011

12911 120th Avenue Ne, Suite G-1057.90 miles

12911 120th Avenue Ne, Suite G-105
Kirkland, WA 98034

12911 120th Ave Ne Ste D607.90 miles

12911 120th Ave Ne Ste D60
Kirkland, WA 98034

610 1st Ave North9.07 miles

610 1st Ave North
Seattle, WA 98109

1151 Denny Way9.50 miles

1151 Denny Way
Seattle, WA 98109

13131 Ne 85th St9.74 miles

13131 Ne 85th St
Kirkland, WA 98033

Po Box 16419.81 miles

Po Box 1641
Woodinville, WA 98072

1512 Broadway9.82 miles

1512 Broadway
Seattle, WA 98122

509 Olive Way Ste 16649.88 miles

509 Olive Way Ste 1664
Seattle, WA 98101

1229 Madison St Ste 61010.09 miles

1229 Madison St Ste 610
Seattle, WA 98104

1100 9th Ave10.14 miles

1100 9th Ave
Seattle, WA 98101

803 20th Ave10.25 miles

803 20th Ave
Seattle, WA 98122

550 17th Ave Ste 20010.33 miles

550 17th Ave Ste 200
Seattle, WA 98122

500 17th Ave10.43 miles

500 17th Ave
Seattle, WA 98122

3101 111th St Sw Ste T U10.74 miles

3101 111th St Sw Ste T U
Everett, WA 98204

1400 S Jackson St Ste 2410.88 miles

1400 S Jackson St Ste 24
Seattle, WA 98144

16150 Ne 85th St Ste 12111.38 miles

16150 Ne 85th St Ste 121
Redmond, WA 98052

18750 Ne 65th St Medical Services, Bldg 711.50 miles

18750 Ne 65th St Medical Services, Bldg 7
Redmond, WA 98052

1380 112th Ave Ne Ste 20611.53 miles

1380 112th Ave Ne Ste 206
Bellevue, WA 98004

Drug Testing Near Me

Searching for drug testing locations near you in Shoreline, WA? Accredited Drug Testing, Inc. stands as a leading authority in immediate drug and alcohol testing services, featuring an expansive network of over 20,000 centers nationwide. Whether your needs involve a DOT-compliant test, legal-mandated screening, pre-hire evaluations, or even personal testing, our processes assure swift, seamless, and discreet scheduling options. Our certified facilities ensure dependable and preciseness in outcomes, aligning with both federal and Shoreline, WA-specific compliance requirements. By calling (800) 221-4291 or opting for our online 24/7 scheduling portal, you can promptly locate a drug testing center in your vicinity. For instances where safety, adherence to regulations, and peace of mind are priorities, Accredited Drug Testing is committed to timely and reliable result delivery.

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 Shoreline, WA, urine drug testing stands as the predominant method for substance screening across the nation and remains the sole approved option for DOT-regulated drug testing under 49 CFR Part 40. This technique determines recent drug or alcohol use by examining a urine sample for substances and related metabolites. The process is standardized, private, and structured to produce accurate, legally defensible results for employers, individuals, and mandated programs.

Testing Methods & Collection Process

1. Identity Verification

The donor must present a verified government-issued identification and complete chain-of-custody documentation prior to commencing the test.

2. Secure Collection Environment

Urine samples are collected in a controlled restroom setting to prevent tampering, with personal effects restricted, water sources secured, and toilet water colored as a security measure.

3. Chain of Custody Documentation

Completion of a recognized Chain of Custody Form (CCF) ensures the sample's integrity from collection through laboratory analysis, legally supporting the test results.

4. Temperature & Validity Checks

Immediately post-collection, the sample's temperature and appearance are verified. The laboratory conducts additional validity checks, including creatinine levels, pH, specific gravity, and adulterant screening.

5. DOT Split Specimen

For DOT-required tests, specimens are divided into two vials Bottle A for primary analysis and Bottle B for potential retesting, maintaining integrity for dispute scenarios.

6. Laboratory Screening & Confirmation

Tests are conducted in SAMHSA-certified laboratories using a dual process:

  • Primary Immunoassay Screen: Classification of drugs.
  • Confirmation Testing: GC/MS or LC/MS analyses for precise identification of specific drugs and metabolites.

7. MRO Verification

A qualified Medical Review Officer reviews non-negative results, ensuring accuracy and checking for authorized medical justifications.

How Long Do Urine Test Results Take?

  • Instant Urine Test: Negative results the same day; positive samples sent to lab for confirmation (24-72 hours).
  • Lab-Based Urine Test: Most negatives finalized within 24-48 hours.
  • DOT Drug Test: Generally 1-3 business days, depending on MRO overview and donor communication.
  • Urine EtG Alcohol Test: Typically delivered within 24-48 hours.

Additional delays may occur due to shy bladder, invalid samples, or necessary lab confirmations or donor communications.

Benefits of Urine Drug & Alcohol Testing

  • Exclusively DOT Approved for federal-regulated testing.
  • Effective for detecting recent usage, ideal for workplaces and post-incident assessments.
  • A cost-effective solution with fast results.
  • Recognized by courts, employers, and governmental organizations.
  • Rapid testing available for immediate screening.
  • Precise confirmations through GC/MS or LC/MS methodologies.

Limits of Urine Drug & Alcohol Testing

  • Short detection window (typically 1-7 days per drug class).
  • Possibility for manipulation without strict security controls.
  • Unable to show extended or historical substance use patterns.
  • Requires dedicated collection space and protocols.
  • Standard urine screenings do not test for alcohol without specific EtG/EtS assays.

Despite certain limitations, urine testing continues to be the prevailing method for comprehensive drug and alcohol screening in Shoreline, WA and across the nation.

How Hair Drug Testing Works

When looking to understand an individual's prolonged substance use, hair testing emerges as a promising alternative. By decoding the deep-seated drug metabolites within hair fibers, this method reveals a 90-day timeline of usage, as opposed to merely recent consumption captured by urine tests. This reliability makes it highly regarded in Shoreline, WA for applications such as workplace monitoring, legal disputes, custody evaluations, and other scenarios necessitating historical data on substance use.

Testing Methods & Collection Process

1. Verification of Donor Identity

To initiate the process, donors supply a valid government-issued ID, and comprehensive consent along with the chain-of-custody documentation is ensured, supporting certification and authenticity.

2. Hair Sample Collection

An adept technician collects 100-120 strands of hair close to the scalp area, preferably from the crown. In cases where head hair is unavailable, body hair serves as a suitable substitute. The method, conducted under scrutiny, is both swift and painless.

3. Chain of Custody Documentation

The Hair Drug Test Custody and Control Form is employed to meticulously record every stage from collection to lab analysis ensuring interpretations are bulletproof for legal contexts.

4. Laboratory Preparation & Analysis

At the lab, the specimen navigates a series of forensic examinations:

  • Decontamination: The hair is systematically cleansed to exclude external pollutants like smoke.
  • Segmentation: The hair is either diced or ground to optimize metabolite extraction.
  • Extraction: Chemical processes remove drug metabolites embedded within hair.

Advanced laboratory tests follow, examining hair samples through:

  • Initial Screening: Detecting drug categories via immunoassay.
  • Confirmation Testing: GC/MS or LC/MS is applied for verifying specific substances and their metabolites with pinpoint accuracy.

5. Metabolite Detection

The intrinsic growth and structure of hair capture drug markers, providing hard-to-manipulate evidence of past substance consumption.

6. MRO Evaluation

Upon detection of non-negative results, a qualified Medical Review Officer authenticates and discusses potential medical interpretations before issuing an ultimate report.

Result Completion for Hair Tests

  • Standard Hair Analysis: Results follow 2-3 business days after labs receive samples.
  • Complex or Alcohol Panels (EtG/FAEE): These conclusions typically take 3-5 business days, influenced by panel complexity.

The intricate nature of hair testing extends analysis periods compared to urine screenings, yet yields unparalleled accuracy and detection constancy.

Benefits of Hair Drug & Alcohol Screening

  • Extensive 90-day window allows for historical insight into substance usage.
  • High resistance to tampering or fraudulent alterations.
  • Depicts patterns reflective of habitual or sporadic use, or recent sobriety.
  • Optimal for legal inquiries, child custody assessments, and mandatory compliance checks.
  • Non-invasive, straightforward acquisition process.
  • Further validation achieved via GC/MS or LC/MS precision testing.

Limitations of Hair Drug & Alcohol Testing

  • Ineffective in recognizing recent ingestion (first 5-7 days).
  • Greater expense when contrasted with urine or saliva tests.
  • Body hair cannot pinpoint exact timing.
  • Substance incorporation may differ according to hair type or growth.
  • Not sanctioned for DOT-imposed criteria.

Despite these hurdles, hair analysis continues to champion accuracy in long-term use detection, frequently employed by corporates, the legal sector, and conscientious individuals beyond Shoreline, WA.

Alcohol & Drug Testing-How Each Method Works

In Shoreline, WA, Accredited Drug Testing offers a comprehensive array of alcohol and drug screening options. These tests are carefully crafted to align with the needs of employers, DOT standards, legal guidelines, and personal testing necessities. The knowledge of how each specific test operates guarantees the right choice is made, ensuring both reliable results and adherence to federal and state regulations. Our robust network spans nationwide, backed by certified labs and skilled Medical Review Officers, which bring forth the accuracy, trust, and professionalism you deem right for trustworthy testing results.

Alcohol Urine Drug Test

This alcohol urine test targets recent alcohol intake by spotting ethanol metabolites in the urine. It's often employed in workplace screenings, judicial demands, and in the aftermath of accidents. While it doesn't gauge immediate impairment, it serves as a quick, cost-effective solution with a short detection scope of several hours.

ETG Alcohol Test (Urine)

The EtG (Ethyl Glucuronide) urine test is noted for its heightened sensitivity, able to trace alcohol consumption up to 80 hours post-drinking. Given that EtG is a direct byproduct of ethanol exposure, this test is prevalently utilized in judicial, rehab programs, and compliance monitoring settings, praised for both its prolonged detection period and its trusted accuracy.

Breath Alcohol Test

A breath analysis targeting alcohol concentration via deep lung air reveals current impairment state. Using DOT-compliant breath alcohol devices (EBTs), these tests deliver immediate, court-admissible results, integral for DOT-covered workforce, workplace safety, post-incident evaluations, and suspicion-based testing.

Blood Alcohol Test

This blood alcohol test quantifiably gauges the ethanol presence in bloodstream, granting it recognition as a leading method for impairment assessment. It's typically used in DUI inquiries, emergent healthcare, and critical legal scenarios by hospitals, law enforcement, and legal experts.

PEth Alcohol Blood Test

The PEth (Phosphatidylethanol) blood test discerns chronic or heavy drinking through alcohol-specific biomarkers within red blood cells. Detecting use over a span of 2-3 weeks, this test is considered a premier tool for evaluating long-term drinking habits and is relied upon for family law disputes, monitoring schemes, rehab establishments, and pre-hire screenings in safety-focused sectors.

ETG Alcohol Test (Hair)

The EtG hair alcohol test leverages a 90-day inspection period by evaluating alcohol metabolites lodged within the hair stem. This method excels at identifying recurrent or ongoing alcohol patterns, surpassing isolated consumption detections. Because of its stability and resistance to temporary abstinence attempts, it is invaluable in courts, child custody disputes, and long-term surveillance setups.

With leading expertise, recognized labs, and rapid arrangements, Accredited Drug Testing ensures that each alcohol screening approach offers validated, transparent, and regulation-conscious results, supporting both individuals and employers in maintaining knowledge, security, and total regulatory adherence.


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 and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024

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

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

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024


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(800) 221-4291