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With 34 testing centers in the Quarry area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.
Same-Day Electronic Donor Pass Accepted at All Locations Below
Accredited Drug Testing provides a wide range of drug and alcohol testing services at 34 centers around Quarry, Texas. Whether it's DOT, non-DOT urine testing, breath alcohol analysis, EtG alcohol screening, or hair follicle testing, we cater to individuals, businesses, and legal requirements. In Quarry, TX, we guarantee quick tests with SAMSA-certified lab results, offering same-day appointments near your home or workplace. We also conduct Occupational Health Assessments, Clinical Tests, and Background Screening.
Dial (800) 221-4291 or register online easily. Select your test type and a convenient location—services cater to you, your team, or others. Test bookings are quick and simple—contact our scheduling team or arrange your appointment anytime online. Our efficient, easy-to-use system ensures smooth scheduling of a drug test near Quarry.
* 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 drug testing near me or 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.
Select your test & search nearby Quarry collection sites.
Receive your donor pass by email or SMS immediately.
Walk in with donor pass & photo ID. No appointment needed.
Secure results delivered confidentially in 24-48 hours.
At our Quarry drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.
DOT Drug Testing and Requirements
DOT Employer Drug Policy Development
If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.
In Quarry, TX, located in Comal County, the 2019 report shows a 12% increase in opioid-related hospitalizations.
Comal County reported 18 drug overdose deaths in 2020, a significant rise from previous years.
Quarry, TX has seen a 25% increase in methamphetamine-related arrests from 2018 to 2020.
In 2019, over 8% of residents in Quarry tested positive for illicit drug use, according to county health records.
Comal County Substance Abuse Coalition reported a 15% rise in drug abuse cases in Quarry, TX schools between 2018 and 2020.
The DEA documented a 10% increase in heroin seizures in Quarry, TX, in 2021.
Employers in Quarry, TX, are increasingly adopting stringent drug testing policies as part of their hiring and ongoing employment practices. The focus is on maintaining a drug-free workplace, supported by resources from the U.S. Department of Labor.
Many businesses collaborate with local drug testing facilities to ensure compliance and safeguard workplace safety. Employers are also encouraged to provide access to employee assistance programs as outlined by the Texas Workforce Commission.
The government of Quarry, TX, and Comal County are intensifying efforts to tackle the growing drug problem by launching educational campaigns and community outreach programs. The Comal County Sheriff's Office actively collaborates with local organizations to raise awareness and provide resources to those affected.
Additionally, the Texas Department of State Health Services has established a task force to address substance abuse statewide, which includes initiatives in Quarry. More information can be found on their website.
Quarry, TX, has experienced several high-profile drug busts in recent years. In 2020, a coordinated operation led to the arrest of multiple individuals involved in a major meth distribution network. This operation was the result of extensive collaboration between local law enforcement and federal agencies.
More recently, a large-scale heroin seizure in 2021 highlighted the ongoing challenges facing law enforcement in Quarry, sparking renewed efforts to combat organized drug crime in Comal County. The community remains vigilant, and local authorities are consistently striving to disrupt illegal drug activities.
Confidential drug & alcohol testing with same-day donor registration passes.
Schedule Test Online Call (800) 221-4291Accredited Drug Testing offers fast, reliable employment screening services in Quarry, TX. Trusted by employers nationwide for accurate results and exceptional service.
Texas Department of State Health Services
Comal County Courts
Recovery Healthcare Corporation
National Safety Council - Texas
Substance Abuse and Mental Health Services Administration
Center for Healthcare Services
Texas Drug Rehab Centers
Governor’s Task Force on o-drug Abuse
Texas Health Addiction Recovery
Texas Alcohol Awareness
Accredited Drug Testing provides employer and individual screening in Quarry, TX adhering strictly to Tex. Lab. Code § 411.091, federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.
Texas Labor Code § 411.091 mandates written policy distribution for employer drug testing programs while supporting broad pre-employment and random testing rights.
Under Tex. Lab. Code § 411.091, employers in Quarry may institute comprehensive drug-free workplace programs including:
While cannabis statutes continue evolving across the United States (Medical: Legal (Medical); Recreational: Prohibited in Texas), employers retain the legal prerogative to prohibit substance impairment on job premises, during operational shifts, and while operating company vehicles.
Federal regulations, Department of Transportation (DOT) mandates, and safety-sensitive positions strictly prohibit marijuana use regardless of state cannabis status. ADT provides both standard THC screening and non-THC customized drug panels for private employers wishing to adapt to state-specific hiring preferences.
For commercial drivers, maritime operators, aviation crews, and transit personnel operating in Quarry, all testing follows rigorous Department of Transportation (DOT) standards governed by 49 CFR Part 40:
Accredited Drug Testing provides legally admissible drug and alcohol screening for county court dockets, child custody hearings, probation requirements, and pretrial diversion programs throughout Quarry and Texas.
All specimens undergo observed or witnessed collection procedures when ordered by the court, accompanied by rigorous Federal Chain of Custody Forms (CCF). Turnaround time is rapid, and official certificates of analysis can be forwarded directly to your attorney, court case officer, or probation supervisor upon release.
Accredited Drug Testing operates collection centers strategically positioned throughout Quarry to ensure fast donor access with minimal drive times. Walk-ins are welcomed with an immediate electronic donor pass across all major neighborhoods and transit corridors:
Quarry Main Street Commercial District • Quarry Regional Trade Center • County Industrial Parkway • Metro Healthcare & Occupational Medical Corridor
Somerville • Gay Hill-independence • Lyons • Washington • Independence • Burton • Brenham • Wilcox
Select a test panel below to review specific drug compounds screened, detection timeframes, and instant electronic pass registration in Quarry.
| Test Type & Local Panel | Detection Window | Common Use Cases in Quarry | Turnaround Time |
|---|---|---|---|
|
5-Panel Urine Screen in Quarry →
THC, Cocaine, Basic Opiates, Amphetamines, PCP
|
1 to 5 Days | Pre-Employment, Workplace Safety & Non-DOT Randoms | 24 to 48 Hours |
|
10-Panel Urine Screen in Quarry →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
|
1 to 7 Days | Healthcare Staffing, Corporate Policies & Court Orders | 24 to 48 Hours |
|
Hair Follicle Drug Test in Quarry →
Long-term historical pattern analysis (90-day window)
|
Up to 90 Days | Child Custody, Legal Defense & Executive Screening | 3 to 5 Business Days |
|
DOT Drug & Alcohol Test in Quarry →
49 CFR Part 40 compliant with CCF & MRO verification
|
1 to 5 Days | FMCSA, FAA, FRA, FTA, USCG Regulated Drivers & Crew | 24 to 48 Hours |
|
ETG & Breath Alcohol in Quarry →
Evidential breath testing or 80-hour urine EtG metabolite
|
Breath: 0–12 Hrs EtG: Up to 80 Hrs |
Zero-Tolerance Workplace, Post-Accident & Probation | Immediate to 48 Hours |
|
DOT Physical Exam in Quarry →
FMCSA NRCME certified medical examiner card (Form MCSA-5876)
|
1 to 2 Year Card | Commercial Driver License (CDL) Medical Certification | Same-Day Medical Card |
Beyond standard urine screening, Accredited Drug Testing delivers end-to-end occupational medical solutions, DOT credentialing, court-admissible forensic testing, and employer background compliance.
FMCSA-compliant examinations conducted by certified medical examiners. Instant driver medical certificate renewal across Quarry.
100% court-admissible legal paternity, maternity, sibling, and grandparentage testing with strict chain of custody for family court.
Comprehensive pre-employment screening, nationwide criminal history searches, and Motor Vehicle Records (MVR) for driver compliance.
Tamper-resistant 90-day historical substance screening. Preferred by family courts, custody attorneys, and zero-tolerance employers.
Evidential breath alcohol testing (BAT) and 80-hour EtG urine/hair metabolite analysis for probation monitoring and workplace safety.
Certified mobile collection technicians dispatched directly to your Quarry facility or job site for groups of 25+ employees.
Quickly find trusted local drug testing centers in Quarry, TX — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Quarry, TX — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Quarry, TX.
Including specimen collector training, DER training, reasonable suspicion training and much more in Quarry, TX.v
Get fast, accurate hair drug testing at our convenient Quarry, TX locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Quarry, TX.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Quarry, TX.
Accurate 5 panel drug testing with fast, confidential results—trusted by Quarry, TX employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Quarry, TX workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Quarry, TX workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Quarry, TX drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!
Carrie Feerick - 4/19/2025
Great experience and great lab. Customer service agent was very helpful.
Jenna Bee - 2/19/2025
I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!
Kali Collins - 1/16/2025
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
Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.
Steven Harrison - 12/19/2024
Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.
Tom O - 12/19/2024
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
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
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
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