Drug & Alcohol Testing Near Me - Redondo Beach, CA

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 Redondo Beach

Minutes Away, Test Today

520 N Prospect Ave Ste 305,0.57 miles

520 N Prospect Ave Ste 305,
Redondo Beach, CA 90277

4101 Torrance Blvd1.93 miles

4101 Torrance Blvd
Torrance, CA 90503

21320 Hawthorne Blvd Ste 2272.29 miles

21320 Hawthorne Blvd Ste 227
Torrance, CA 90503

4253 Redondo Beach Blvd2.75 miles

4253 Redondo Beach Blvd
Lawndale, CA 90260

23441 Madison St.bld8,ste 1103.41 miles

23441 Madison St.bld8,ste 110
Torrance, CA 90505

23441 Madison St Ste 300,3.41 miles

23441 Madison St Ste 300,
Torrance, CA 90505

3330 Lomita Blvd3.60 miles

3330 Lomita Blvd
Torrance, CA 90505

14619 Prairie Ave4.05 miles

14619 Prairie Ave
Lawndale, CA 90260

21081 S Western Ave Ste 1504.40 miles

21081 S Western Ave Ste 150
Torrance, CA 90501

390 N Sepulveda Blvd Ste 10005.10 miles

390 N Sepulveda Blvd Ste 1000
El Segundo, CA 90245

920 N Nash St5.53 miles

920 N Nash St
El Segundo, CA 90245

1700 E Walnut Ave5.54 miles

1700 E Walnut Ave
El Segundo, CA 90245

1149 W 190th St5.66 miles

1149 W 190th St
Gardena, CA 90248

2301 W El Segundo Blvd5.82 miles

2301 W El Segundo Blvd
Hawthorne, CA 90250

11633 Hawthorne Blvd #2155.84 miles

11633 Hawthorne Blvd #215
Hawthorne, CA 90250

1300 W 155th St Ste 1095.92 miles

1300 W 155th St Ste 109
Gardena, CA 90247

6033 W Century Blvd Ste 2006.66 miles

6033 W Century Blvd Ste 200
Los Angeles, CA 90045

16630 S Broadway St6.70 miles

16630 S Broadway St
Gardena, CA 90248

25965 Normandie Ave Fl 16.81 miles

25965 Normandie Ave Fl 1
Harbor City, CA 90710

9601 S Sepulveda Blvd6.88 miles

9601 S Sepulveda Blvd
Los Angeles, CA 90045

455 E Carson Plaza Dr7.03 miles

455 E Carson Plaza Dr
Carson, CA 90746

15401 S Main St7.08 miles

15401 S Main St
Gardena, CA 90248

20401 Avalon Blvd Ste C7.09 miles

20401 Avalon Blvd Ste C
Carson, CA 90746

8930 S Sepulveda Blvd Ste 2007.40 miles

8930 S Sepulveda Blvd Ste 200
Los Angeles, CA 90045

8800 S Sepulveda Blvd Ste 87.48 miles

8800 S Sepulveda Blvd Ste 8
Los Angeles, CA 90045

8726 S Sepulveda Blvd7.54 miles

8726 S Sepulveda Blvd
Los Angeles, CA 90045

23601 Avalon Blvd Ste 1047.62 miles

23601 Avalon Blvd Ste 104
Carson, CA 90745

11152 S Main St8.80 miles

11152 S Main St
Los Angeles, CA 90061

1360 W 6th St Ste 1908.90 miles

1360 W 6th St Ste 190
San Pedro, CA 90732

Drug Testing Near Me

Searching for Nearby Drug Testing Facilities?

In Redondo Beach, CA and across the nation, Accredited Drug Testing, Inc. stands out as a premier provider of immediate drug and alcohol testing services, offering convenience through a vast network of over 20,000 locations nationwide. Whether your requirement is for a DOT-regulated examination, a court-mandated screening, pre-employment testing, or individual assessments, we ensure the process is swift, straightforward, and confidential. Our accredited collection sites and laboratories guarantee precise, dependable results that adhere to Federal and Redondo Beach, CA state compliance laws. Simply dial (800) 221-4291 or book online anytime to discover a drug testing center near you.

When utmost safety, adherence to regulations, and peace of mind are paramount, Accredited Drug Testing provides reliable, punctual results every time, nationwide and in Redondo Beach, CA.

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

Experience the most trusted method of drug testing across Redondo Beach, CA - urine testing.

Urine testing is the most adopted nationwide and stands as the sole DOT-approved method under 49 CFR Part 40. This method accurately reveals recent drug use by scanning a urine sample for drugs, metabolites, and alcohol markers. Ensuring processes are highly confidential and standardized, urine testing delivers precise results that uphold legal standards for employers, individuals, and court systems.

Ky Testing Methods & Collection Steps:

Test Result Timelines You Can Count On:

Additional time required for unique situations, confirmations, or if donor contact is needed.

Why Urine Drug & Alcohol Testing Stands Out:

How Hair Drug Testing Works

Hair drug and alcohol testing offers a dependable laboratory methodology for illustrating long-term substance use habits. In contrast to urine examinations, which capture recent indulgences, hair tests highlight a 90-day window of drug presence through metabolites lodged within hair fibers. Such a method is ideal for workplace policies, judicial proceedings, child custody deliberations, and extended substance monitoring needs, with availability in Redondo Beach, CA.

Testing Methods & Collection Process

1. Donor Identity Verification

Collection initiates with the presentation of a government-issued ID, coupled with the execution of consent and chain-of-custody paperwork critical for legitimate documentation.

2. Hair Collection Procedure

Specialized collectors obtain a hair sample, roughly 100-120 strands, close to the examiner's scalp, favoring the crown. If head hair is sparse, body hair is a permissible substitute. This swift, non-invasive procedure occurs under direct scrutiny.

3. Chain of Custody Documentation

A meticulous Hair Drug Test Custody and Control Form accompanies the sample detailing the collection, sealing, and segway to labs, securing the integrity and legality of the outcome.

4. Laboratory Preparation & Analysis

Upon laboratory reception, the hair specimen undergoes intricate forensic scrutiny:

Succeeding foundational preparations, samples endure precise lab testing:

5. Metabolite Detection

Embedded in the hair as it grows, metabolites establish a thorough timeline, practically impervious to deceit through adulteration.

6. MRO Review

An accredited Medical Review Officer authenticates any non-negative findings, probing potential medical justifications prior to certifying final results.

How Long Do Hair Test Results Take?

Though slightly more time-consuming than urine test modalities due to comprehensive processing stages, hair testing guarantees unparalleled detection reliability.

Benefits of Hair Drug & Alcohol Testing

  • Extensive 90-day detection capacity for persistent substance exploration.
  • Near-impossible to subvert or mislead integrity.
  • Discloses periodic, stable, or discontinued usage chronicles.
  • Highly applicable to judicial, custodial, and program compliance scenarios.
  • Promptative and minimally invasive collection practices.
  • Robust validation through GC/MS or LC/MS confirmation technology.

Limitations of Hair Drug & Alcohol Testing

  • Inept at identifying very recent drug activity (within 5-7 days post-consumption).
  • Costs exceed that of urine or saliva tests.
  • Body hair lacks specific timeframe congruity.
  • Varying absorption pertinent to hair type and growth rate may occur.
  • Inapplicable for DOT regulatory purposes.

Nonetheless, hair-based evaluations remain a highly esteemed tool for discerning enduring consumption patters and widely practiced by employers, legal entities, and individuals desiring bulletproof and covert-resistant results.

Alcohol & Drug Testing-How Each Method Works

In Redondo Beach, CA, Accredited Drug Testing offers an extensive selection of alcohol and drug screening options tailored to align with employer, DOT, judicial, and personal requirements. Recognizing each method's unique qualities provides clarity in choosing the best fit, offering accurate, dependable results fully compliant with both federal and Redondo Beach, CA state mandates. Our vast network of certified facilities, coupled with skilled Medical Review Officers, highlights our dedication to professionalism, ensuring precise testing results every time.

Alcohol Urine Drug Test

An alcohol urine test uncovers recent alcohol intake by revealing ethanol metabolites in urine samples. Though it estimates recent consumption within hours, rather than immediate impact, it's widely applied in workplace, legal, and post-incident scenarios as an effective, budget-friendly option.

ETG Alcohol Test (Urine)

The EtG urine test is engineered to identify alcohol use for up to 80 hours post-ingestion through its sensitivity to ethanol's direct byproducts. Used broadly in legal, rehab, and compliance monitoring, it surpasses conventional urine alcohol testing in detection duration, excelling in reliability and precision.

Breath Alcohol Test

Through the use of DOT-endorsed devices, a breath alcohol test assesses current impairment by measuring alcohol vapor from deep lung breath, delivering immediate and legitimate results. Essential for DOT-dependent employees and frequently employed for workplace protocols or under suspicious circumstances.

Blood Alcohol Test

A blood alcohol test precisely quantifies ethanol concentration in blood, offering the highest accuracy level in detecting impairment, pivotal in DUI investigations and legal probes where precise scrutiny is crucial.

PEth Alcohol Blood Test

The PEth blood test serves as a discerning measure for chronic alcohol consumption, identifiable via unique biomarkers within red blood cells. Effective for monitoring persistent alcohol use over weeks, it is selectively employed in family law, treatment facilities, and safety-sensitive sectors.

ETG Alcohol Test (Hair)

An EtG hair test encompasses a 90-day detection span, evaluating alcohol use over prolonged durations through hair shaft metabolites. Favorable for legal and custody proceedings, it remains obstinately resistant to short-term abstinence tactics due to its intrinsic thematically.

Through knowledgeable direction, nationally recognized labs, and prompt arrangement, Accredited Drug Testing ensures every screening method furnishes appropriate, clear-cut, and regulatory-conforming outputs, aiding individuals and employers in maintaining compliance, security, and informed awareness.


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

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

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

Great service

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025

I love the customer service

I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!

Elizabeth Chiaka - 9/19/2024

Unbelievably fast and Easy

Unbelievably fast and Easy, I wont be using Any other provider from now on.

Ren Wisby - 4/19/2025


Sources


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Redondo Beach 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Redondo Beach, CA employers and individuals nationwide.

Redondo Beach 10 Panel Drug Test

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DOT Consortium

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(800) 221-4291