5 Panel Drug Test - Castor, TX

Employment - DOT - Court - Personal

Testing Locations Nationwide

Find a 5 Panel Drug Test Center Near You!

Urine, Hair, Oral Fluid, Blood

Minutes Away, Test Today

Compare Common Drug Test Panels

Select the panel that best fits your program's risk profile, compliance or personal needs.

Panel Drugs Covered Best For
5-Panel THC, Cocaine, Opiates, Amphetamines, PCP Baseline employment screening
7-Panel 5-panel + Barbiturates, Benzodiazepines Healthcare & safety-sensitive roles
10-Panel 7-panel + Methadone, Propoxyphene, Quaaludes* Expanded coverage (role-specific)

21 Drug-Testing Centers in Castor

Minutes Away, Test Today

2005 W Wallace St18.04 miles

2005 W Wallace St
San Saba, TX 76877

187 Pr 406023.65 miles

187 Pr 4060
Lampasas, TX 76550

207 West Avenue E,28.05 miles

207 West Avenue E,
Lampasas, TX 76550

917 S Dempster St32.08 miles

917 S Dempster St
Hamilton, TX 76531

3010 E Business 190 Ste 25433.64 miles

3010 E Business 190 Ste 254
Copperas Cove, TX 76522

2720 E Business 19033.64 miles

2720 E Business 190
Copperas Cove, TX 76522

1007 W Business 190 Ste A33.64 miles

1007 W Business 190 Ste A
Copperas Cove, TX 76522

2005 Us Hwy 18335.44 miles

2005 Us Hwy 183
Early, TX 76802

120 S Park Dr35.76 miles

120 S Park Dr
Brownwood, TX 76801

109 S Park Dr35.78 miles

109 S Park Dr
Brownwood, TX 76801

3201 S Water St41.48 miles

3201 S Water St
Burnet, TX 78611

Hwy 281 S, 202 County Rd 340a Bldg 3, Ste 341.48 miles

Hwy 281 S, 202 County Rd 340a Bldg 3, Ste 3
Burnet, TX 78611

102 E Young St43.24 miles

102 E Young St
Llano, TX 78643

227 Memorial Dr43.42 miles

227 Memorial Dr
Gatesville, TX 76528

1507 W Main St43.52 miles

1507 W Main St
Gatesville, TX 76528

Us Hwy 28143.62 miles

Us Hwy 281
Burnet, TX 78611

200 W Ollie St44.35 miles

200 W Ollie St
Llano, TX 78643

2300 S Clear Creek Rd, Suite 20445.60 miles

2300 S Clear Creek Rd, Suite 204
Killeen, TX 76549

3816 S Clear Creek Rd Ste E45.61 miles

3816 S Clear Creek Rd Ste E
Killeen, TX 76549

501 W Elms Rd49.03 miles

501 W Elms Rd
Killeen, TX 76542

2904 Trimmier Rd Ste 249.76 miles

2904 Trimmier Rd Ste 2
Killeen, TX 76542

How It Works

Fast, simple, and compliant from order to results.

Order Your Test

Buy online or by phone. Choose location and donor details.

Specimen Collected

Visit a nearby collection site with a valid photo ID.

Lab Analysis & MRO

Lab analysis with confirmatory testing and MRO review if needed.

Results

Secure results delivered to the employer or individual.



Turnaround Time

Negative results: typically report within 1 business day after lab receipt.
Non-negative screens: requiring confirmation and MRO review generally report within 2-3 business days.

Actual times may vary based on shipping volume and verification needs.

Compliance You Can Trust

Lab-Based with Confirmation

Screening at SAMHSA-certified laboratories with confirmatory GC/MS or LC-MS/MS testing as needed.

MRO Review & CCF

Every non-negative screen is reviewed by a Medical Review Officer. Chain-of-Custody Form (CCF) maintained end-to-end. DOT collections and results reporting follow 49 CFR Part 40 when specified by the employer/order.


5 Panel Drug Testing in Castor, TX

Castor, Texas, is a small, tight-knit community known for its warm hospitality and rich history. Nestled in the heart of the state, Castor offers a blend of rural charm and modern conveniences, making it an ideal place for families and individuals seeking a peaceful lifestyle.
Demographics

  • Population: Approximately a few thousand residents call Castor home, contributing to its cozy and welcoming atmosphere.

Despite its size, Castor boasts a diverse population, with a mix of age groups and cultural backgrounds. This diversity is reflected in the local events and activities that bring the community together throughout the year.

Castor takes pride in its educational facilities, offering quality education to students of all ages. The local schools are known for their dedicated teachers and supportive environment, providing students with a strong foundation for future success.

The economy of Castor is largely supported by agriculture, small businesses, and local services. The community benefits from a strong sense of entrepreneurship, with many residents owning and operating businesses that cater to the needs of the town.

The town's location in Texas provides residents with access to stunning natural landscapes, perfect for outdoor enthusiasts. From hiking and fishing to exploring local parks, there are plenty of opportunities for residents and visitors to enjoy the great outdoors.

Community involvement is a hallmark of Castor life, with numerous events and organizations that encourage residents to come together and support one another. Annual festivals, charity events, and community gatherings are just a few examples of the vibrant social scene in Castor.

Overall, Castor, Texas, is a place where tradition meets progress, offering a unique blend of past and present. It's a community that values connection and growth, making it a wonderful place to live and visit.

Drug Testing in Texas

Texas, the second most populous state in the U.S., boasts a diverse culture influenced by its rich history and wide-ranging demographics. With over 29 million residents, Texas offers a blend of urban and rural life, featuring bustling cities like Houston, Dallas, and San Antonio, alongside vast landscapes including deserts, forests, and coastlines.

The state's economy is robust, driven by industries such as energy, technology, and agriculture. Texas is a leading oil producer, contributing significantly to the nation's energy sector. Additionally, it is home to a burgeoning tech industry, with Austin known as a tech hub, attracting numerous startups and established companies.

Education in Texas is an important facet of its identity, with several renowned universities. The University of Texas and Texas A&M University are both notable for their research contributions and vibrant campus life. The state's commitment to education is evident in its vast network of public schools and institutions.

Rich in history, Texas proudly maintains its heritage, celebrated through numerous festivals and cultural sites, drawing millions of tourists annually. The Alamo, a symbol of Texan pride and independence, is one of the state's key attractions, telling the story of its fight for autonomy within a dynamic national landscape.


Castor Drug Testing

Quickly find trusted local drug testing centers in Castor, TX — fast, convenient, and reliable every time!

Castor DOT Drug Testing

Quickly find a local DOT drug testing center in Castor, TX — fast, reliable, convenient nationwide service!

Castor DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Castor, TX.

Castor Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Castor, TX.v

Castor Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Castor, TX locations—results you can trust, every time!

Castor Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Castor, TX.

Castor Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Castor, TX.

Castor 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Castor, TX employers and individuals nationwide.

Castor 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Castor, TX workplace and personal testing needs.

Castor On Site Drug Testing

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

Castor DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Castor, TX drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

A 5 panel drug test is a laboratory-based drug screen that checks for five core drug classes that are commonly associated with workplace safety, policy compliance, and legal monitoring. It is one of the most frequently used drug test panels for both employment and legal situations.
A typical 5 panel drug test screens for marijuana/THC, cocaine, opiates, amphetamines/methamphetamines, and PCP. These substances are monitored because of their impact on alertness, judgment, reaction time, and overall safety.
No. Employers, legal representatives, probation officers, and private individuals can order a 5 panel drug test directly. The donor then appears at the assigned collection site with proper identification to provide the specimen.
Screening for clearly negative samples is typically completed quickly after lab processing. When a sample is not negative, additional confirmation testing is performed before a verified result is released.
Yes. Because collection follows strict chain-of-custody procedures and results are analyzed by a certified laboratory, a 5 panel drug test is commonly accepted for court monitoring, probation programs, and attorney-requested documentation.
Most 5 panel drug tests use a urine specimen. Urine testing is widely used in workplace and legal settings because it is standardized, cost-effective, and backed by established cutoff levels and reporting practices.
Yes. Employers frequently order a 5 panel drug test immediately after a workplace incident or when there is reasonable suspicion of substance use, because it targets high-risk substances that can impair performance and safety.
Yes. A parent or legal guardian can arrange testing for personal or family reasons. Results are kept confidential and released only to the authorized requesting party.

Customer Reviews

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025

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


(800) 221-4291