Hair Drug Testing Locations - Cowell, CA

(800) 221-4291

Schedule your Hair Drug Test

Employment, Court Ordered, Probation, Family

Accredited Drug Testing offers comprehensive hair follicle drug testing services in Cowell, California. Whether you require a hair drug or alcohol test, Accredited Drug Testing excels in hair testing with facilities located across all cities in the USA. Typically, 1.5 to 2 inches of head or body hair is needed for testing, and these tests can screen for drugs, alcohol/ETG, or be tailored for other specific hair testing requirements.

Lately, hair follicle drug tests have increasingly been utilized for drug evaluations. More employers, judicial bodies, and Substance Abuse experts are opting for a hair drug test instead of the traditional urine test. This method is favored by organizations with zero-tolerance drug policies and legal cases, due to its prolonged detection window for drugs—up to 90 days—and observation during sample collection, which makes cheating nearly impossible. Yet, urine tests remain most reliable for detecting recent drug use, typically within 5 days.

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.

When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.

40 Hair Drug Testing Centers in Cowell

5167 Clayton Rd Ste H1.09 miles

5167 Clayton Rd Ste H
Concord, CA 94521

320 Lennon Ln Fl 23.01 miles

320 Lennon Ln Fl 2
Walnut Creek, CA 94598

2477 Pacheco St3.02 miles

2477 Pacheco St
Concord, CA 94520

2425 East Street, Suite 63.25 miles

2425 East Street, Suite 6
Concord, CA 94520

2540 East St3.30 miles

2540 East St
Concord, CA 94520

2090 Commerce Ave3.59 miles

2090 Commerce Ave
Concord, CA 94520

2231 Galaxy Ct3.69 miles

2231 Galaxy Ct
Concord, CA 94520

108 La Casa Via, Ste 1054.32 miles

108 La Casa Via, Ste 105
Walnut Creek, CA 94598

2280 Diamond Blvd Ste 5204.36 miles

2280 Diamond Blvd Ste 520
Concord, CA 94520

401 Gregory Ln, Ste 1464.77 miles

401 Gregory Ln, Ste 146
Pleasant Hill, CA 94523

609 Gregory Ln Ste 1005.14 miles

609 Gregory Ln Ste 100
Pleasant Hill, CA 94523

1981 N Broadway Ste 1905.28 miles

1981 N Broadway Ste 190
Walnut Creek, CA 94596

1425 S Main St5.81 miles

1425 S Main St
Walnut Creek, CA 94596

1001 Pittsburg Antioch Hwy Ste B6.02 miles

1001 Pittsburg Antioch Hwy Ste B
Pittsburg, CA 94565

3774 Railroad Ave Ste C6.13 miles

3774 Railroad Ave Ste C
Pittsburg, CA 94565

1805 Arnold Dr6.63 miles

1805 Arnold Dr
Martinez, CA 94553

1901 Railroad Ave Ste B7.05 miles

1901 Railroad Ave Ste B
Pittsburg, CA 94565

1251 California Ave Ste 6007.44 miles

1251 California Ave Ste 600
Pittsburg, CA 94565

827 Arnold Dr Ste 707.64 miles

827 Arnold Dr Ste 70
Martinez, CA 94553

2339 Buchanan Rd8.32 miles

2339 Buchanan Rd
Antioch, CA 94509

3237 Alhambra Ave Ste 28.53 miles

3237 Alhambra Ave Ste 2
Martinez, CA 94553

200 Muir Rd Hacienda Bldg, 1st Floor8.60 miles

200 Muir Rd Hacienda Bldg, 1st Floor
Martinez, CA 94553

3400 Delta Fair Blvd8.62 miles

3400 Delta Fair Blvd
Antioch, CA 94509

3901 Lone Tree Way10.97 miles

3901 Lone Tree Way
Antioch, CA 94509

538 Stone Rd Ste G11.43 miles

538 Stone Rd Ste G
Benicia, CA 94510

3450 Hillcrest Ave12.26 miles

3450 Hillcrest Ave
Antioch, CA 94531

6001 Norris Canyon Rd Ste 14212.35 miles

6001 Norris Canyon Rd Ste 142
San Ramon, CA 94583

5601 Norris Canyon Rd Ste 14012.35 miles

5601 Norris Canyon Rd Ste 140
San Ramon, CA 94583

2301 Camino Ramon Ste 10812.38 miles

2301 Camino Ramon Ste 108
San Ramon, CA 94583

4501 Sand Creek Rd12.86 miles

4501 Sand Creek Rd
Antioch, CA 94531

1100 Rose Dr Ste 14014.09 miles

1100 Rose Dr Ste 140
Benicia, CA 94510

2042 Columbus Pkwy,14.11 miles

2042 Columbus Pkwy,
Benicia, CA 94510

4749 Surrey Ln14.69 miles

4749 Surrey Ln
El Sobrante, CA 94803

2400 Balfour Rd Ste 23015.13 miles

2400 Balfour Rd Ste 230
Brentwood, CA 94513

3901 Walnut Blvd Ste A-215.60 miles

3901 Walnut Blvd Ste A-2
Brentwood, CA 94513

1181 Central Boulevard, Suite C15.64 miles

1181 Central Boulevard, Suite C
Brentwood, CA 94513

520 6th St16.14 miles

520 6th St
Rodeo, CA 94572

500 Alfred Nobel Drive, Suite 11516.25 miles

500 Alfred Nobel Drive, Suite 115
Hercules, CA 94547

2450 Ashby Ave16.27 miles

2450 Ashby Ave
Berkeley, CA 94705

1517 Grand Ave16.69 miles

1517 Grand Ave
Piedmont, CA 94611
Experience Matters

What it is, How it works

Hair analysis has become recognized as an effective means for identifying drug and alcohol consumption. Hair captures a long-term record by securing biomarkers within the strands as they grow. When taken near the scalp, hair can offer up to a 3-month timeframe for identifying alcohol and drugs. It is easy to collect, relatively tamper-resistant, and straightforward to transport.

A 1.5-inch segment of roughly 200 hair strands (similar in thickness to a #2 pencil) near the scalp provides 100mg of hair, the optimal quantity for analysis and confirmation. For EtG, additional tests, and/or over 10-panel assessments, 150mg of the sample is advised. It's best to weigh the sample using a jeweler’s scale. If scalp hair is not in reach, an equivalent volume of body hair can be utilized. By head hair, we mean only scalp hair. Body hair encompasses all other types (facial, underarm, etc.).

Process Overview

The sequence of steps in lab processing of a drug test outcome includes Accessioning, Screening, Extraction, and Confirmation.

Accessioning refers to the sample's first introduction to a lab’s setup. This step checks if the sample was properly sealed and sent, assigns it a random LAN (Laboratory Accessioning Number), and finalizes any missing data entry not captured by an electronic chain of custody setup.

Screening performs a preliminary rapid check for drug presence. Though Screening is cost-effective and suitable for most samples, a detected positive requires confirmation for court use. Presumptive positive findings in Screening require further validation.

Should Screening indicate a presumptive positive, more hair is taken from the original sample for Extraction. In this phase, drugs are isolated from hair at concentrations lower than those of other methods (for instance, urine or oral fluid), underscoring the complexity of hair drug tests.

Any positive outcome from Screening undergoes Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives are cleansed before confirmation as necessary. The entire lab workflow from Accessioning to Confirmation is assessed under CAP (College of American Pathologists) Hair designation and adherence to ISO / IEC 17025 standards.

Advantages of hair drug testing:

  • Extended detection period: Hair drug tests can reveal drug use for as much as 90 days, unlike urine tests which have a limited detection period.
  • Challenge to falsify: Hair drug tests are challenging to deceive, thus offering more accurate outcomes.
  • Offers historical insight: They show a trend of drug consumption over time, not just recent usage.

Limitations:

  • No detection of recent intake: Drugs are detectable in hair after about 5-7 days.
  • Expense: Hair drug tests typically cost more than other drug testing approaches.
  • Result variations: Factors like hair color and individual hair growth variations can impact drug metabolite concentrations in hair.

Note: While often mislabeled as "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp

Why Hair Follicle Testing Beats Urine Testing

In Cowell, CA, hair follicle testing is a standout alternative to urine tests, offering definitive benefits. Detection accuracy is unparalleled, as hair tests span up to 90 days, providing a superior window for identifying drug use compared to urine tests.

  • Longer window
  • Higher reliability
This considerably reduces the chance of missed substance use, making hair tests a more dependable choice.

Reliability of hair tests surpasses traditional methods, offering a steadfast option that is less susceptible to circumvention. The observed collection process further solidifies its authenticity, providing employers with peace of mind and preventing tampering.

Extended Detection Window

Hair follicle testing in Cowell, CA offers an extended detection window, dramatically surpassing traditional methods. Its ability to identify drug use over a period of up to 90 days gives employers a comprehensive account of an individual's substance history, assisting in the evaluation of potential employees.

This extended view into an applicant's past substance use aids in making more informed employment decisions, thus ensuring workplace integrity and safety. Comprehensive evaluation becomes possible, as businesses understand the long-term patterns of use, not just recent activity.

Tamper-Resistant Testing Method

In Cowell, CA, hair follicle tests offer a significant reduction in the risk of sample tampering. The testing method's intrinsic design ensures that the sample collected is not altered, thus providing accurate and reliable results. This benefit safeguards the integrity of the testing process, crucial for maintaining trust in drug testing outcomes.

Unquestionable results are a cornerstone of hair testing, delivering peace of mind to both employers and individuals. The observed nature of sample collection and its robustness against adulteration make it an ideal choice for situations demanding the utmost reliability and integrity.

Convenient Nationwide Locations

The convenience of nationwide testing centers, including local options in Cowell, CA, makes hair follicle testing accessible. With numerous locations available, individuals and companies can partake in hassle-free, reliable testing services without extensive travel. This network ensures that testing needs are met efficiently.

Quick access to testing facilities allows for prompt drug test administration. Whether for employment or court-ordered requirements, the widespread availability simplifies the process, accommodating urgent or routine needs both locally and across the nation.

Simple, Confidential Process

In Cowell, CA, the hair testing process is streamlined and confidential. From ordering a test to receiving results, users experience a straightforward procedure, addressing concerns regarding privacy and efficiency. This enhances user confidence while complying with testing regulations.

Individuals benefit from a simple process with clear steps and rapid results delivery. This ease of use supports those needing swift resolve to pending matters, such as employment screenings, while protecting personal information with diligence.

Affordable, Fast Turnaround

Accredited Drug Testing in Cowell, CA offers affordable pricing and speedy results for hair follicle tests, catering to companies of all sizes. Competitive pricing structures ensure that exceptional value is achieved without sacrificing accuracy or reliability, making it an attractive option for various industries.

With fast turnaround times, businesses benefit from quick resolutions to drug testing needs, facilitating continued operations. Rapid results help in maintaining operational flow without extended downtime, ensuring continuous productivity and compliance.

Fast, Accurate, and Reliable Results

In Cowell, CA, hair follicle drug tests stand out due to their swift, precise, and trustworthy outcomes. Accuracy is a hallmark of this method, as it effectively pinpoints substance use with high fidelity.
Employers and individuals benefit from knowing the results reflect a genuine assessment of substance exposure, revolutionizing drug testing with prompt, reliable delivery.

Hair testing's reliability ensures consistent results that users can trust. With rapidly delivered findings, it's the preferred choice for those seeking precise substance identification without delay—an essential factor for compliance and informed decision-making in various sectors.

Compliance and Peace of Mind for Employers

Employers in Cowell, CA achieve unmatched compliance and peace of mind by utilizing hair follicle testing. This method aligns with drug-free workplace policies, minimizing legal risks associated with substance use, thereby enhancing workplace safety and maintaining job performance standards.

By promoting workplace safety and adherence to policies, companies can focus on fostering a productive environment.

  • Enhanced safety
  • Reduced legal risks
Hair testing's reliability serves as a pillar for maintaining compliance with industry standards.

(800) 221-4291