Drug & Alcohol Testing Near Me - Rocklin, 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

37 Drug-Testing Centers in Rocklin

Minutes Away, Test Today

6661 Stanford Ranch Rd Ste G1.78 miles

6661 Stanford Ranch Rd Ste G
Rocklin, CA 95677

2351 Sunset Blvd Ste 170--5612.37 miles

2351 Sunset Blvd Ste 170--561
Rocklin, CA 95765

2305 Sunset Blvd2.37 miles

2305 Sunset Blvd
Rocklin, CA 95765

3875 Taylor Rd Ste 1a2.52 miles

3875 Taylor Rd Ste 1a
Loomis, CA 95650

1600 Eureka Rd Floor 12.99 miles

1600 Eureka Rd Floor 1
Roseville, CA 95661

8207 Sierra College Blvd Ste 520c3.15 miles

8207 Sierra College Blvd Ste 520c
Roseville, CA 95661

1907 Douglas Blvd Ste 703.37 miles

1907 Douglas Blvd Ste 70
Roseville, CA 95661

1730 Santa Clara Dr3.43 miles

1730 Santa Clara Dr
Roseville, CA 95661

3 Medical Plaza Dr Ste 1003.49 miles

3 Medical Plaza Dr Ste 100
Roseville, CA 95661

1 Medical Plaza Dr3.49 miles

1 Medical Plaza Dr
Roseville, CA 95661

1133 Coloma Way Ste B4.27 miles

1133 Coloma Way Ste B
Roseville, CA 95661

720 Sunrise Ave Ste 102-c4.37 miles

720 Sunrise Ave Ste 102-c
Roseville, CA 95661

7918 Zenith Dr7.04 miles

7918 Zenith Dr
Citrus Heights, CA 95621

6060 Sunrise Vista Dr Ste 19758.06 miles

6060 Sunrise Vista Dr Ste 1975
Citrus Heights, CA 95610

1008 Riley St Ste 49.12 miles

1008 Riley St Ste 4
Folsom, CA 95630

1201 E Bidwell St9.31 miles

1201 E Bidwell St
Folsom, CA 95630

6620 Coyle Avenue, Suite 1009.40 miles

6620 Coyle Avenue, Suite 100
Carmichael, CA 95608

6501 Coyle Ave9.48 miles

6501 Coyle Ave
Carmichael, CA 95608

6716 Madison Ave Ste A19.63 miles

6716 Madison Ave Ste A1
Fair Oaks, CA 95628

6651 Madison Ave9.63 miles

6651 Madison Ave
Carmichael, CA 95608

1731 Creekside Dr, Bldg C Ste 1509.67 miles

1731 Creekside Dr, Bldg C Ste 150
Folsom, CA 95630

13385 Folsom Blvd9.71 miles

13385 Folsom Blvd
Folsom, CA 95630

4948 San Juan Ave9.83 miles

4948 San Juan Ave
Fair Oaks, CA 95628

5318 Manzanita Ave10.10 miles

5318 Manzanita Ave
Carmichael, CA 95608

1730 Prairie City Rd10.29 miles

1730 Prairie City Rd
Folsom, CA 95630

9722 Fair Oaks Blvd Ste A10.71 miles

9722 Fair Oaks Blvd Ste A
Fair Oaks, CA 95628

4811 Chippendale Dr10.84 miles

4811 Chippendale Dr
Sacramento, CA 95841

12161 Folsom Blvd Ste C11.49 miles

12161 Folsom Blvd Ste C
Rancho Cordova, CA 95742

4156 Manzanita Ave11.53 miles

4156 Manzanita Ave
Carmichael, CA 95608

2155 Iron Point Rd Fl 211.71 miles

2155 Iron Point Rd Fl 2
Folsom, CA 95630

Onsite Only11.80 miles

Onsite Only
Folsom, CA 95762

3133 Professional Drive, Suite 1612.69 miles

3133 Professional Drive, Suite 16
Auburn, CA 95603

11795 Education St Ste 22012.88 miles

11795 Education St Ste 220
Auburn, CA 95602

2708 Mercantile Dr13.21 miles

2708 Mercantile Dr
Rancho Cordova, CA 95742

11121 Sun Center Dr Ste A13.62 miles

11121 Sun Center Dr Ste A
Rancho Cordova, CA 95670

2288 Auburn Boulevard, Suite 10314.82 miles

2288 Auburn Boulevard, Suite 103
Sacramento, CA 95821

2016 Morse Ave15.53 miles

2016 Morse Ave
Sacramento, CA 95825

Drug Testing Near Me

Seeking convenient locations for drug testing in your vicinity? Accredited Drug Testing, Inc., with its reputation for reliability, provides immediate drug and alcohol assessments across a vast network of over 20,000 testing sites nationwide, including all areas within Rocklin, CA. We cater to various needs, whether it's DOT compliance screening, legal mandates, job-related checks, or personal testing requirements. Scheduling is streamlined and designed to respect privacy, allowing for quick arrangements online or through phone. Rely on our certified facilities to uphold the highest standards in accuracy and adhere to both federal and state regulations. For trustworthy testing services, reach out to us at (800) 221-4291 or schedule online any time. When maintaining safety and compliance is critical, Accredited Drug Testing offers results you can trust, promptly and accurately.

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 Rocklin, CA, urine drug testing represents the most commonly adopted screening technique across the United States and remains the sole approved method for DOT-regulated testing under 49 CFR Part 40. This technique tests for recent substance use by examining urine samples for drugs, drug metabolites, or alcohol biomarkers. It is conducted within standardized guidelines, ensuring privacy while delivering accurate and legally justifiable results suitable for employers, individuals, and court-mandated programs.

Testing Procedures & Collection Process

  • Verification of Donor Identity: The donor must present a valid government-issued ID and finish mandatory chain-of-custody documents before the commencement of testing.
  • Controlled Collection Environment: Urine samples are collected in a controlled restroom to prevent tampering, with personal items restricted, water sources secured, and toilet water colored to prevent sample alteration.
  • Chain of Custody Documentation: The Chain of Custody Form (CCF), federally recognized, meticulously traces the sample from collection to lab, ensuring result integrity and legal viability.
  • Temperature & Validity Checks: Post collection, both specimen temperature and appearance are checked. The laboratory also undertakes validity testing, including checks for creatinine levels, pH, specific gravity, and the presence of adulterants.
  • DOT Split Specimen: For DOT urine testing, samples are divided into two vials - Bottle A for primary testing and Bottle B reserved for retesting if the donor contests the result. Non-DOT tests use a single vial.
  • Laboratory Screening & Confirmation: Samples processed in SAMHSA-certified labs undergo a two-step testing: Initial Immunoassay Screen for detecting drug classes, followed by GC/MS or LC/MS confirmation testing for precise identification.
  • MRO Verification: A certified Medical Review Officer reviews non-negative findings, verifying their accuracy and discussing potential medical reasons with the donor before finalizing and releasing results.

How Long Do Urine Test Results Take?

Additional time may be required for shy bladder situations, invalid specimens, or if laboratory confirmation or donor contact is needed.

Benefits of Urine Drug & Alcohol Testing

Despite these limitations, urine testing remains the most practical and widely used method for drug and alcohol screening nationwide.

How Hair Drug Testing Works

Hair drug and alcohol testing stands out as a highly reliable laboratory technique uniquely qualified to trace long-term substance use patterns. Unlike urine tests, which identify recent consumption, hair testing boasts an extensive 90-day detection period because it examines drug metabolites entwined in the hair shaft. This feature makes hair testing indispensable in workplace programs, court hearings, custody disputes, and any scenario necessitating an extended perspective on an individual's usage history, especially relevant in Rocklin, CA.

Testing Methods & Collection Process

1. Donor Identity Verification

Prior to collecting, a valid government-issued ID is presented by the donor, with all required consent and chain-of-custody documentation being finalized to secure comprehensive paperwork.

2. Hair Collection Procedure

A professional technician extracts a modest hair sample typically amounting to 100-120 strands clipped closely to the scalp. The process generally uses hair from the crown of the head, although body hair may be utilized as a secondary option. This collection process is swift, non-invasive, and conducted under strict supervision.

3. Chain of Custody Documentation

A Hair Drug Test Custody and Control Form is filled out to chronicle the specimen's collection, sealing, and shipment, guaranteeing that results remain legally defensible throughout the process.

4. Laboratory Preparation & Analysis

Upon reaching the lab, the hair sample passes through several forensic phases:

The sample then experiences intensely precise laboratory tests:

5. Metabolite Detection

Over time, as hair grows, it entraps drug metabolites within its shaft, furnishing a stable, extended record of substance usage. Hair testing's resistance to manipulation or cheating is due to its metabolite integration process.

6. MRO Review

A credentialed Medical Review Officer examines all non-negative results, confirming correctness, assessing potential medical explanations, and delivering a conclusive result.

How Long Do Hair Test Results Take?

Although multi-step lab processing extends the analysis duration over urine tests, the consistent accuracy of hair testing is indisputable.

Benefits of Hair Drug & Alcohol Testing

  • Provides a 90-day detection period for sustained substance use monitoring.
  • Extreme difficulty to manipulate or tamper with.
  • Offers usage patterns as consistent, sporadic, or discontinued.
  • Optimal for legal proceedings, custody evaluations, and compliance monitoring programs.
  • Quick, non-invasive sampling method.
  • High-precision GC/MS or LC/MS confirmation testing.

Limitations of Hair Drug & Alcohol Testing

  • Incapable of capturing very recent drug intake (within the initial 5-7 days).
  • Incurs higher costs compared to urine or oral tests.
  • Body hair cannot divulge an exact timeline of intake.
  • Substance absorption varies by hair type and growth speed.
  • Non-compliance with DOT testing standards.

In spite of these limitations, hair testing remains among the most trustworthy methods for chronic substance use verification, favored by employers, legal experts, and individuals in Rocklin, CA seeking valid, tamper-evident outcomes.

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Alcohol & Drug Testing-How Each Method Works

In Rocklin, CA, Accredited Drug Testing specializes in a comprehensive spectrum of alcohol and drug testing solutions, tailored to meet the varied demands of employers, DOT mandates, legal contexts, and personal testing criteria. Knowledge of each test's mechanics ensures informed selections, reliable outcomes, and adherence to federal and state protocols. Our vast nationwide network, alongside our certified location labs and specialized Medical Review Officers, underscores our commitment to providing trustworthy and precise testing results.

Alcohol Urine Drug Test

An alcohol urine test identifies recent alcohol intake by detecting ethanol byproducts. Its main applications include workplace testing, legal mandates, and post-incident examinations. Although it doesn't measure current intoxication levels, it supplies a brief detection period within several hours, making it an economical choice for screening purposes.

ETG Alcohol Test (Urine)

The EtG urine test is notable for its sensitivity, capable of identifying alcohol use up to 80 hours post-consumption. With EtG serving as a precise ethanol byproduct, it is extensively employed by courts and rehabilitation programs, offering a broader detection span than traditional urine alcohol tests while maintaining high accuracy and reliability.

Breath Alcohol Test

A breath alcohol test determines current impairment levels through alcohol analysis in deep lung air, utilizing DOT-approved breathalysers (EBTs). These tests provide instantaneous results that are legally sound, essential for DOT-regulated employee screening and frequently utilized for workplace assessments following incidents of reasonable suspicion.

Blood Alcohol Test

The blood alcohol test measures ethanol levels in the bloodstream, recognized for its precision, making it a preferred method among hospitals, law enforcement, and legal practitioners, especially for cases involving suspected DUI, emergency response, and complex legal proceedings.

PEth Alcohol Blood Test

A PEth blood test delves into chronic or heavy alcohol usage by identifying particular biomarkers within red blood cells, detecting alcohol consumption for 2-3 weeks thereafter. It's a credible indicator for long-term exposure, prominently used in family law, monitoring initiatives, treatment centers, and in the safety-first spans of pre-employment screenings.

ETG Alcohol Test (Hair)

The EtG hair test evaluates alcohol biomarkers embedded in hair for a duration of 90 days, apt for discerning prolonged alcohol use patterns over singular events. Its stability and resistance to short-term abstinence make it invaluable to courts, custody disputes, and sustained monitoring programs.

Accredited Drug Testing, leveraging expert assistance, certified laboratory support, and expeditious scheduling, assures that every alcohol testing protocol results in unequivocal, transparent, and regulation-compliant outcomes, supporting individual and organizational needs for assurance, safety, and compliance within a structured regulatory framework.


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

This is by far the easiest

This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.

Jason Jackson - 7/19/2025

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

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!

Super easy to set up an appointment through the phone. They walked me through all the steps and found me a location right near my house. Would definitely recommend!

Aldita Lumaj - 1/17/2025

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025


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(800) 221-4291