Drug & Alcohol Testing Near Me - Baldwin Park, 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

30 Drug-Testing Centers in Baldwin Park

Minutes Away, Test Today

725 S Orange Ave1.39 miles

725 S Orange Ave
West Covina, CA 91790

14148 Francisquito Ave1.55 miles

14148 Francisquito Ave
Baldwin Park, CA 91706

15705 Arrow Hwy Ste 6b1.86 miles

15705 Arrow Hwy Ste 6b
Irwindale, CA 91706

5345 Irwindale Ave2.30 miles

5345 Irwindale Ave
Irwindale, CA 91706

6000 N Irwindale Ave Ste A3.05 miles

6000 N Irwindale Ave Ste A
Irwindale, CA 91702

6520 N Irwindale Ave Ste 1003.60 miles

6520 N Irwindale Ave Ste 100
Irwindale, CA 91702

4500 Riverview Ave4.06 miles

4500 Riverview Ave
El Monte, CA 91731

117 E Live Oak Ave Ste 1014.10 miles

117 E Live Oak Ave Ste 101
Arcadia, CA 91006

2640 E Garvey Ave S Ste 1064.24 miles

2640 E Garvey Ave S Ste 106
West Covina, CA 91791

554 E San Bernardino Rd Ste 10,4.64 miles

554 E San Bernardino Rd Ste 10,
Covina, CA 91723

3144 Santa Anita Ave Ste 2054.88 miles

3144 Santa Anita Ave Ste 205
El Monte, CA 91733

56 E Duarte Rd4.97 miles

56 E Duarte Rd
Arcadia, CA 91006

16025 Gale Ave Ste B105.22 miles

16025 Gale Ave Ste B10
City Of Industry, CA 91745

12801 Crossroads Pkwy S Ste 1505.38 miles

12801 Crossroads Pkwy S Ste 150
City Of Industry, CA 91746

17487 Hurley St5.53 miles

17487 Hurley St
City Of Industry, CA 91744

9350 Flair Dr Ste 1026.04 miles

9350 Flair Dr Ste 102
El Monte, CA 91731

250 S Grand Ave6.06 miles

250 S Grand Ave
Glendora, CA 91741

18335 Valley Blvd6.46 miles

18335 Valley Blvd
La Puente, CA 91744

18575 Gale Ave Ste 2956.99 miles

18575 Gale Ave Ste 295
City Of Industry, CA 91748

18575 Gale Ave Ste 1556.99 miles

18575 Gale Ave Ste 155
City Of Industry, CA 91748

2707 E Valley Blvd Ste 1167.07 miles

2707 E Valley Blvd Ste 116
West Covina, CA 91792

1350 W Covina Blvd7.28 miles

1350 W Covina Blvd
San Dimas, CA 91773

330 W. Las Tunas Dr. Ste 28.25 miles

330 W. Las Tunas Dr. Ste 2
San Gabriel, CA 91776

416 W Las Tunas Dr, Ste 2048.30 miles

416 W Las Tunas Dr, Ste 204
San Gabriel, CA 91776

940 E Main St9.01 miles

940 E Main St
Alhambra, CA 91801

801 Corporate Center Dr Ste 1309.21 miles

801 Corporate Center Dr Ste 130
Pomona, CA 91768

12462 Putnam St Ste 4029.29 miles

12462 Putnam St Ste 402
Whittier, CA 90602

309 W Beverly Blvd9.32 miles

309 W Beverly Blvd
Montebello, CA 90640

12401 Washington Blvd9.54 miles

12401 Washington Blvd
Whittier, CA 90602

12385 Washington Blvd9.61 miles

12385 Washington Blvd
Whittier, CA 90606

Drug Testing Near Me

Seeking reliable drug testing near me in Baldwin Park, CA? Accredited Drug Testing, Inc. offers an extensive range nationwide, with over 20,000 locations including Baldwin Park, CA. Our solutions cater to DOT-regulated examinations, court-mandated assessments, pre-employment screenings, or personal testing requirements. We prioritize fast, discreet, hassle-free scheduling. Our accredited labs and collection sites assure dependable and compliant results under both federal and state regulations. Reach us by calling (800) 221-4291 or schedule online anytime, and locate a nearby testing center. Trust in Accredited Drug Testing for timely, accurate results when safety and compliance are essential.
Baldwin Park, CA's own Accredited Drug Testing: Your secure partner in responsible substance screening.

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

Urine drug testing is an extensively utilized method for screening throughout Baldwin Park, CA and beyond, known particularly for being the exclusive test approved for DOT-regulated drug testing under 49 CFR Part 40. This approach involves examining a urine sample to detect recent drug use by identifying drugs, metabolites, or alcohol biomarkers. Designed to offer standardized, private, and legally sufficient results, it caters to employers, individuals, and court-mandated programs alike.

Testing Methods & Collection Process

  • Donor Identity Verification: Donors present valid government-issued identification and complete chain-of-custody documentation before testing begins.
  • Secure Collection Environment: Urine samples are collected in a monitored restroom environment to avoid tampering. Protocols restrict personal items, secure water sources, and apply dyes to toilet water.
  • Chain of Custody Documentation: The test involves a federally recognized Chain of Custody Form (CCF) to trace the sample's journey from collection to laboratory analysis, supporting the test's integrity.
  • Temperature & Validity Checks: Post-collection, samples are immediately evaluated for correct temperature and consistency, coupled with laboratory validity tests like creatinine levels, pH, and specific gravity assessments.
  • DOT Split Specimen: DOT tests use two vials: Bottle A is for primary analysis; Bottle B is used if results are contested. Non-DOT tests use only one vial.
  • Laboratory Screening & Confirmation: Samples undergo a two-step examination at SAMHSA-certified laboratories involving an initial immunoassay screen followed by confirmation testing with GC/MS or LC/MS for precise identification.
  • MRO Verification: A licensed Medical Review Officer (MRO) reviews any non-negative results for accuracy, examining medical explanations with the donor prior to releasing results.

How Long Do Urine Test Results Take?

  • Instant Urine Test: Same-day negative results, whereas positives require lab confirmation taking 24-72 hours.
  • Lab-Based Urine Test: Delivers most negative results within 24-48 hours.
  • DOT Drug Test: Results typically span 1-3 business days, contingent on MRO review and donor interaction.
  • Urine EtG Alcohol Test: Results usually available within 24-48 hours.

Testing times may extend in cases involving shy bladder conditions, invalid samples, or if further confirmation is warranted.

Benefits of Urine Drug & Alcohol Testing

  • Currently the sole DOT-recognized method for regulated testing.
  • Effectively detects recent substance use, ideal for workplace or post-accident situations.
  • Offers low cost and swift turnaround.
  • Widely accepted across courts, employer settings, and government bodies.
  • Instant results available for rapid screening needs.
  • Confirmation testing through GC/MS or LC/MS provides high accuracy.

Even with some limitations, urine testing remains the most pragmatic and widely utilized method for drug and alcohol screening in Baldwin Park, CA and nationwide.

How Hair Drug Testing Works

Hair drug and alcohol testing offers a robust and extended outlook on substance usage patterns, spanning a considerable 90-day detection period through the assessment of metabolites within the hair shaft. Unlike urine testing, which serves to detect recent consumption, hair analysis excels in identifying longer-term use and is thereby suited for employment compliance, legal cases, child custody situations, and other contexts where an extended view is advantageous across Baldwin Park, CA and beyond.

Collection and Testing Steps:

1. Verification Process: Prior to sample collection, participants are required to present a government-issued ID and complete all relevant forms to maintain chain-of-custody.

2. Hair Sample Collection: A technician extracts a small sample, typically 100-120 hairs, closest to the scalp. The crown is ideal, although body hair may be used if necessary. The method is quick, non-invasive, and involves supervised collection.

3. Documenting Collection: A Hair Drug Test Control Form records the specimen's collection, sealing, and transfer, securing the legal standing of test results.

4. Laboratory Steps: Within the lab, hair undergoes rigorous processing:

The final stage involves meticulous testing techniques:

5. Metabolite Trapping: As hair grows, it encapsulates metabolites, providing a dependable account of usage that resists manipulation.

6. Review by Medical Officers: Any non-negative outcomes are scrutinized by a Medical Review Officer, who confirms the results' validity.

Timing of Results:

Although processing time for hair testing is slightly extended compared to other methods, its long-window detection period provides an unrivaled insight into substance use patterns.

Advantages of Hair Testing:

  • Long Detection Span: Effectively identifies use over a three-month period.
  • Integrity: Difficult to falsify results.
  • Illustrates intermittent or continuous usage.
  • Proven utility in legal and compliance frameworks.
  • Non-intrusive collection.
  • Highly precise through advanced confirmation methods.

Testing Limitations:

  • Not suitable for detecting recent drug exposure.
  • Higher financial cost compared to other tests.
  • Body hair provides less clear-cut timelines.
  • Substance integration varies by hair type.
  • Not DOT sanctioned.

Despite its limitations, the prominence of hair testing in legal, professional, and personal contexts makes it a valuable resource for ensuring comprehensive substance use evaluation.

Alcohol & Drug Testing-How Each Method Works

Baldwin Park, CA's Comprehensive Drug and Alcohol Testing Solutions

At Accredited Drug Testing, we offer a sweeping array of drug and alcohol testing services, structured to align with the specific needs of employment, DOT, legal obligations, and personal checks. Grasping the mechanics of each test reinforces precise selection and dependable results, uniformly tagging along with regulatory edicts both federally and within Baldwin Park, CA's laws. The synergy of our pervasive network, validated labs, and skilled Medical Review Officers manifests assured trust, professionalism, and punctual testing efficacy.

Urine Alcohol Test

A urine alcohol test identifies recent alcohol intake through ethanol metabolite traces found in urine, prevalently engaged in workplace checks, legal compliance, and incident-linked cases. While it doesn't decode current impairment, this cost-effective, brief-window method offers quick separation and result return.

EtG Alcohol Urine Test

This EtG (Ethyl Glucuronide) urine assay demonstrates heightened sensitivity for spotting alcohol use up to 80 hours post-consumption. Given that EtG is an ethanol metabolite, the courts, rehabilitation sites, and surveillance entities favor it for reliability and extended detection window over general urine alcohol tests.

Breath Alcohol Test

For acute impairment estimation, a breath alcohol test quantifies alcohol proportion in deep lung air, dispatching immediate, legally defendable results. Administered through DOT-compliant breath devices, these are vital for DOT-covered employees, workplace checks, post-incident, and suspicion-based testing scenarios.

Blood Alcohol Test

Endorsed for precision, blood alcohol tests quantify circulating ethanol within the bloodstream directly, prevailing in DUI analysis, critical care settings, and intricate legal inquiry due to unparalleled estimations in impairment determination.

PEth Alcohol Blood Test

Highlighting chronic or substantial alcohol intake, a PEth (Phosphatidylethanol) blood test discerns alcohol-specific biomarkers amidst red blood cells, amplifying ongoing use indicators up to 2-3 weeks. Recognized within family law, tracking, therapeutic centers, and industries emphasizing security-sensitive employment vetting.

EtG Alcohol Hair Test

The hair EtG test unfolds a 90-day investigative window by probing embedded metabolites in hair strands, revolved around examining repeat or extensive use over isolated instances. Its resilience against testing evasion gains trust from courts, custody deliberations, and extensive monitoring programs.

Through adept facilitation, extensive laboratories, and expeditious booking, Accredited Drug Testing fortifies the defensible, vivid, and compliant revelations each alcohol examination sets out to achieve; guiding individuals and organizations towards assurance and complete juridical accord.


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

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

Super Helpful

Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.

Kevin Howell - 12/19/2024

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024


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

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Certified DOT physicals with quick, reliable exams to keep Baldwin Park, CA drivers compliant and on the road with confidence.

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(800) 221-4291