Drug Screening Near Me - Conroe, TX

Employment, DOT, Court Ordered, Personal
Urine| Hair Follicle | Oral Fluid | Blood | ETG

With 36 testing centers in the Conroe 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.

Order Drug Screening Online Call (800) 221-4291

36 Drug-Testing Centers in Conroe

Minutes Away, Test Today

2129 W Davis St Ste D

1.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2129 W Davis St Ste D
Conroe, TX 77304
Call (800) 221-4291 Get Donor Pass

2912 W Davis St Ste 140

1.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2912 W Davis St Ste 140
Conroe, TX 77304
Call (800) 221-4291 Get Donor Pass

100 Medical Center Blvd Ste 114

1.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 Medical Center Blvd Ste 114
Conroe, TX 77304
Call (800) 221-4291 Get Donor Pass

3205 W Davis St Ste B-103

1.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3205 W Davis St Ste B-103
Conroe, TX 77304
Call (800) 221-4291 Get Donor Pass

800 Riverwood Court, Suite 103

1.98 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
800 Riverwood Court, Suite 103
Conroe, TX 77304
Call (800) 221-4291 Get Donor Pass

1150 N Loop 336 W

2.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1150 N Loop 336 W
Conroe, TX 77301
Call (800) 221-4291 Get Donor Pass

4015 Interstate 45 N

3.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4015 Interstate 45 N
Conroe, TX 77304
Call (800) 221-4291 Get Donor Pass

17350 St Lukes Way Ste 200

7.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
17350 St Lukes Way Ste 200
The Woodlands, TX 77384
Call (800) 221-4291 Get Donor Pass

123 Vision Park Blvd

8.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
123 Vision Park Blvd
Shenandoah, TX 77384
Call (800) 221-4291 Get Donor Pass

250 Ed English Lane Bldg 1-b

9.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
250 Ed English Lane Bldg 1-b
Shenandoah, TX 77385
Call (800) 221-4291 Get Donor Pass

8850 Six Pines Drive, Suite 230

9.40 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
8850 Six Pines Drive, Suite 230
The Woodlands, TX 77380
Call (800) 221-4291 Get Donor Pass

9250 Pinecroft Dr

9.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9250 Pinecroft Dr
The Woodlands, TX 77380
Call (800) 221-4291 Get Donor Pass

1011 Medical Plaza Dr Ste 150

9.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1011 Medical Plaza Dr Ste 150
Spring, TX 77380
Call (800) 221-4291 Get Donor Pass

1104 Rayford Rd Ste 500

12.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1104 Rayford Rd Ste 500
Spring, TX 77386
Call (800) 221-4291 Get Donor Pass

322 Spring Hill Dr Ste A400

13.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
322 Spring Hill Dr Ste A400
Spring, TX 77386
Call (800) 221-4291 Get Donor Pass

19073 Interstate 45 S

13.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
19073 Interstate 45 S
Shenandoah, TX 77385
Call (800) 221-4291 Get Donor Pass

25410 Interstate 45 Ste 150

15.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
25410 Interstate 45 Ste 150
Spring, TX 77386
Call (800) 221-4291 Get Donor Pass

34624 State Highway 249

16.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
34624 State Highway 249
Pinehurst, TX 77362
Call (800) 221-4291 Get Donor Pass

2104 Fm 2920 Rd

17.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2104 Fm 2920 Rd
Spring, TX 77388
Call (800) 221-4291 Get Donor Pass

506 Graham Suite 260

18.23 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 07:30 AM - 04:30 PM
506 Graham Suite 260
Tomball, TX 77375
Call (800) 221-4291 Get Donor Pass

13406 Medical Complex Dr Ste 1,

18.60 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
13406 Medical Complex Dr Ste 1,
Tomball, TX 77375
Call (800) 221-4291 Get Donor Pass

28465 State Highway 249

18.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
28465 State Highway 249
Tomball, TX 77375
Call (800) 221-4291 Get Donor Pass

14080 Fm 2920 Rd Ste A

19.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14080 Fm 2920 Rd Ste A
Tomball, TX 77377
Call (800) 221-4291 Get Donor Pass

24420 Fm 1314 Rd Suite 101

19.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
24420 Fm 1314 Rd Suite 101
Porter, TX 77365
Call (800) 221-4291 Get Donor Pass

5529 Lovetta Rd Ste A, Office 9

19.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5529 Lovetta Rd Ste A, Office 9
Spring, TX 77379
Call (800) 221-4291 Get Donor Pass

110 Cypress Station Suite 152

19.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
110 Cypress Station Suite 152
Houston, TX 77090
Call (800) 221-4291 Get Donor Pass

2010 Fm 1960 Rd E

20.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2010 Fm 1960 Rd E
Houston, TX 77073
Call (800) 221-4291 Get Donor Pass

17070 Red Oak Dr Ste 107

20.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
17070 Red Oak Dr Ste 107
Houston, TX 77090
Call (800) 221-4291 Get Donor Pass

15320 Highway 105 West Ste 120

20.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
15320 Highway 105 West Ste 120
Montgomery, TX 77356
Call (800) 221-4291 Get Donor Pass

710 Fm 1960 Rd W

20.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
710 Fm 1960 Rd W
Houston, TX 77090
Call (800) 221-4291 Get Donor Pass

16903 Red Oak Dr Ste 130

20.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
16903 Red Oak Dr Ste 130
Houston, TX 77090
Call (800) 221-4291 Get Donor Pass

17030 Nanes Dr Ste 108

20.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
17030 Nanes Dr Ste 108
Houston, TX 77090
Call (800) 221-4291 Get Donor Pass

6601 Cypresswood Dr # 231

20.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6601 Cypresswood Dr # 231
Spring, TX 77379
Call (800) 221-4291 Get Donor Pass

2161 Fm 1960 Rd W

20.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2161 Fm 1960 Rd W
Houston, TX 77090
Call (800) 221-4291 Get Donor Pass

1331 Northpark Drive

21.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1331 Northpark Drive
Kingwood, TX 77339
Call (800) 221-4291 Get Donor Pass

15882 Champion Forest Dr

21.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
15882 Champion Forest Dr
Spring, TX 77379
Call (800) 221-4291 Get Donor Pass

Nationwide Convenience

Find a drug screening near you in minutes. Our team will schedule your visit and email your authorization form right away, no walk-in confusion.

Trusted Results

Lab-based testing with MRO review available. Chain-of-custody and defensible documentation for employers, legal needs, and compliance.

Fast Turnaround

Rapid screens with same-day results options, plus confirmatory lab testing. Clear timelines and proactive status updates.

Drug Screening Services Near You

Urine Drug Screening

  • 5, 10, 12, 14 panel options
  • Lab-based & rapid screens
  • DOT and non-DOT

Hair Drug Screening

  • 90-day lookback
  • Observed collection
  • Work, court, personal

Oral Fluid Drug Screening

  • On-site friendly
  • Recent-use detection
  • DOT oral fluid coming soon

Specialty Screening Panels

  • Child Guard Exposure
  • Alcohol (EtG/EtS)
  • Custom employer panels

For Employers

  • Pre-employment, random, post-accident, and reasonable suspicion
  • DOT compliance (FMCSA, FAA, FRA, FTA, PHMSA, USCG)
  • Electronic CCF, consolidated reporting, and MRO review
Employer Solutions

For Individuals

  • Personal, court, probation, school, and athletic programs
  • Confidential ordering with clear instructions
  • Results delivered securely
Order a Screening


What Is a Urine Drug Screen?

Why Organizations Use Urine Drug Screening

How It Works

Collection

Testing Methodology

Interpreting Results

Detection Windows

Benefits and Limitations

Benefits

Limitations

Best Practices for Implementation

Summary





What Is a Hair Drug Screen?

Why Organizations Use Hair Drug Screening

How It Works

Collection

Testing Methodology

Interpreting Results

Detection Windows

Benefits

Limitations

Best Practices for Implementation

Summary

Drug Screening Near Conroe, TX

Keenan, TX

The Woodlands, TX

Oak Ridge, TX

Oak Ridge North, TX

Chateau Woods, TX

Tamina, TX

Shenandoah, TX

Southeast Montgomery, TX

Willis, TX

Woodloch, TX

Cut and Shoot, TX

Panorama Village, TX

Montgomery, TX

Conroe Drug Testing

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

Conroe DOT Drug Testing

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

Conroe DNA Testing

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

Conroe Industry Training

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

Conroe Hair Drug Testing

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

Conroe Alcohol Testing

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

Conroe Drug Testing Services

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

Conroe 5 Panel Drug Test

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

Conroe 10 Panel Drug Test

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

Conroe On Site Drug Testing

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

Conroe DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Conroe, 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

You can order online or call 800-221-4291 for same-day scheduling. After payment, an authorization form is emailed immediately for use at any of our 17,000+ testing centers.
Accredited Drug Testing provides urine, hair, oral fluid, and specialty panels such as EtG alcohol and exposure testing. Both DOT and non-DOT testing options are available nationwide.
Yes. DOT testing follows 49 CFR Part 40, using SAMHSA-certified labs, qualified collectors, strict chain-of-custody, and MRO review for all regulated modes (FMCSA, FAA, FRA, FTA, PHMSA, USCG).
Rapid tests often provide same-day results. Lab-based testing typically reports within 24–72 hours after specimen collection and laboratory analysis.
Yes. All results are handled in accordance with HIPAA and DOT privacy requirements. Accredited Drug Testing never shares personal data without consent or legal obligation.
Absolutely. We support workplace programs, legal and probation requirements, schools, athletics, and private personal testing needs across the United States.

Customer Reviews

Had very fast and good service

Had very fast and good service, was able to get an appointment same day with the nearest facility. My questions were answered thoroughly but quick. Definitely recommend

Jacob Matzke - 11/19/2024

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

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

Quick, Polite, Informative

Everyone has been quick to respond, polite, informative. It's been easy to order tests. I would recommend them to anyone to use.

April Rogers - 2/15/2025

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024

Really Helpful

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

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025

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