Drug Testing - Houston, TX

Set Up Drug Test

In Houston, Texas, Health Street provides drug testing for employers and individuals at 23 professional drug testing locations. You can register for drug tests quickly and easily on our website. Testing options include a wide range of drug panels. Our options include Department of Transportation (DOT) drug tests, non-DOT urine drug tests, breath alcohol tests, EtG alcohol tests, and hair drug testing. Once you pick your test, simply choose the best clinic location that meets your needs, and register online.

Whether you need drug and alcohol testing for your employees, yourself, or a family member, you can rest assured that Health Street testing services in Houston, Texas provide accurate results. We'll send a barcode authorization by text and email, along with a map to the clinic address. Drug testing centers are clean, comfortable and operated by experienced professionals. Test results are fast, reviewed by our Medical Review Officer (an MRO), and reported safely and securely online. You can also call (281) 612-6482 with any questions about our drug tests.

Page last updated

Workforce Screening, Digitally Delivered

“ Great Experience ”

Great experience
Anterryous T.
9/15/2026
ZDUNJE TRUCKING LLC

“ Nice Customer Service ”

Very nice customer service
Johnny Y.
9/11/2026
CFM Management Inc

“ Quick, Professional ”

Quick and easy. Very professional
William W.
8/21/2026
Dad

“ Buena Atencin ”

Buena Atencin
Victor S.
8/20/2026
Road Dog Industrial

“ Helpful, Nice ”

Hes very helpful and nice.
Allison R.
8/18/2026
Ride N Go
Star Rating
4.9 out of 5 stars (153 reviews)

Find a Health Street Clinic

Drug Testing Services in Houston, Texas

Houston TX Drug Testing Locations

Get a Drug Test in Houston, Texas Right Now

Health Street has the largest selection of drug testing and employment screening services in Houston. Employers can access our services to set up a drug free workplace, families can get court ordered drug testing, and attorneys and private individuals can register for non-DOT drug tests, Department of Transportation (DOT) drug tests, and more.

Available Drug Testing Methods

Popular Drug Testing Panels

Specialized Categories of Tests

DOT Drug Testing in Houston, Texas

Learn about our DOT drug and alcohol testing services, and how your company can maintain Department of Transportation (DOT) Compliance with 46 CFR Part 40, including:

GLASS: One Platform for All Your Employee Screening Needs

Health Street’s GLASS app makes every step of screening transparent and trackable. Employers using our GLASS platform can:

  • Order and monitor drug tests and background checks with real-time updates
  • Schedule health screenings and verify identity remotely
  • Automate document collection with eSign features
  • Maintain compliance with DOT pool management
  • Access everything securely from any device—phone, tablet, or desktop

Why Health Street

More than a Decade of Experience

Since 2010, Health Street has provided drug testing in Houston as well as thousands of other cities nationwide. The first drug test that Health Street performed in Houston, TX was in 2012. From then until now, we have processed 3220 drug tests in Houston.

Drug Testing in Houston, TX

Statistics in Houston, TX

arrow_right_alt
In 2023, Harris County, where Houston is located, was leading the state with the most fentanyl-related overdose deaths. By the end of June, there were 93 fatalities.
arrow_right_alt
Fatal overdoses in Harris County are increasing significantly; for example, between 2019 and 2021, the County saw a 52 percent rise in drug overdose deaths.
arrow_right_alt
In the same period, the deaths involving fentanyl grew from 104 to 459.
arrow_right_alt
Some of the most commonly abused drugs in Houston are methamphetamine and fentanyl.

Local Initiatives to Curb Substance Abuse

Harris County, where Houston is located, implemented the Misdemeanor Marijuana Diversion Program (MMDP) in 2017. This initiative allows individuals who possessed or used marijuana to avoid arrest and criminal charges by participating in a 4-hour education and reform program. That has led to a significant reduction in marijuana misdemeanor convictions.

Additionally, in response to the growing fentanyl crisis, Texas has implemented aggressive measures. Governor Greg Abbott signed four bills aimed at combating fentanyl distribution and use, including classifying fentanyl overdoses as poisonings, which could lead to murder charges. These laws also introduce Fentanyl Poisoning Awareness Month, require schools to assist with fentanyl abuse prevention, and allow the distribution of opioid antagonists like Narcan in colleges. However, proposals for more progressive substance abuse measures, such as legalizing test strips, were rejected​​.

As Houston continues to confront its drug crisis, the city's neighborhoods—from Downtown to Energy Corridor—remain critical focal points for intervention and support initiatives. These efforts aim to reduce the harm caused by drugs and support individuals affected by substance misuse.

Employment-Related Drug Issues

Houston faces unique challenges related to drug misuse in the workplace, with many employers adopting strict drug testing policies to maintain safety and compliance. Houston's status as a High-Intensity Drug Trafficking Area (HIDTA) underscores the importance of these measures. Employers often require testing for a wide range of substances, reflecting the diverse drug trends in the area​​.

Houston's strategic position makes it a key battleground in the fight against drug trafficking and misuse. The city's law enforcement and public health agencies are at the forefront of efforts to stem the flow of illegal substances and mitigate their impact on the community. However, the diverse drug trends in Houston present ongoing challenges for workplace safety and compliance, with employers implementing stringent drug testing policies to address the risks associated with substance misuse.

Massive Drug and Weapons Bust in Houston Neighborhood

In a significant drug house raid in Houston, Texas, three men, Xavier Witchet, Brians Martins, and Donald Catalon, were arrested for possession with intent to deliver following an operation on October 19. The bust, part of an ongoing narcotics investigation by the Houston Money Laundering Task Force, uncovered a vast array of drugs, including fentanyl, methamphetamine, marijuana, mushrooms, and PCP, alongside an arsenal of rifles and pistols and three pill press machines. The seized items were estimated to be worth tens of thousands of dollars.

Locations in Houston, TX

Hours of Operation for our Houston, Texas Labs

Neighborhoods In and Around Houston That We Serve

Downtown Houston
Kingwood
Houston Heights
Montrose
Westchase
Chinatown
Midtown
Memorial
Katy
Nassau Bay

Related Employment Screening Services

Health Street offers a variety of other services, including:

Reviews

Good Service

Star Rating
By JAIME R. on 8/11/2026
HZ NEXT LOGISTICS INC
Bery good service

Professional, Clean, Fast

Star Rating
By Jorge T. on 7/9/2026
Fayman Group USA
Professional, clean and fast

Time Professional

Star Rating
By Howard W. on 6/30/2026
TMC
It was on time professional.

Eficiencia Mejores

Star Rating
By JOHAN D. on 6/19/2026
Road Dog Industrial
Eficiencia los mejores

Great Visit

Star Rating
By Michael S. on 6/11/2026
Virginia Tile Company
Great visit

Fast, Quick, Convenient

Star Rating
By David A. on 6/1/2026
Sitewide Project Solutions
Fast quick in & out real convenient for me since it was close to my house didnt have to go far

Nice & Quick

Star Rating
By Vanessa R. on 5/27/2026
Rolled Alloys
Very nice and were quick

Buena Atencin

Star Rating
By Ohara C. on 5/20/2026
E3 Solutions LLC
Muy buena atencin

Good Thank

Star Rating
By Armando A. on 5/20/2026
E3 Solutions LLC
Good thank you

Very Good Excellent

Star Rating
By EUGENIO L. on 5/11/2026
Road Dog Industrial
Very good Excellent