Drug Screening Near Me - Windcrest, TX

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

With 39 testing centers in the Windcrest 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

39 Drug-Testing Centers in Windcrest

Minutes Away, Test Today

6100 Ne Loop 410

1.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6100 Ne Loop 410
San Antonio, TX 78218
Call (800) 221-4291 Get Donor Pass

5620 Randolph Blvd

1.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5620 Randolph Blvd
San Antonio, TX 78233
Call (800) 221-4291 Get Donor Pass

6021 Rittiman Plz

2.78 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
6021 Rittiman Plz
San Antonio, TX 78218
Call (800) 221-4291 Get Donor Pass

8601 Village Dr Ste 202

2.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8601 Village Dr Ste 202
San Antonio, TX 78217
Call (800) 221-4291 Get Donor Pass

12650 Nacogdoches Rd

3.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12650 Nacogdoches Rd
San Antonio, TX 78217
Call (800) 221-4291 Get Donor Pass

12602 Toepperwein Rd Ste 220

3.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12602 Toepperwein Rd Ste 220
Live Oak, TX 78233
Call (800) 221-4291 Get Donor Pass

12702 Toepperwein Rd Ste 120

3.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12702 Toepperwein Rd Ste 120
San Antonio, TX 78233
Call (800) 221-4291 Get Donor Pass

7110 Fm 78 Ste 110

3.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7110 Fm 78 Ste 110
San Antonio, TX 78244
Call (800) 221-4291 Get Donor Pass

10200 Broadway St Ste 200

4.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10200 Broadway St Ste 200
San Antonio, TX 78217
Call (800) 221-4291 Get Donor Pass

280 N Interstate 35 Ste 300

4.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
280 N Interstate 35 Ste 300
New Braunfels, TX 78130
Call (800) 221-4291 Get Donor Pass

1211 Austin Hwy Suite 110

4.44 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-7:00 PM • Sat:,Sun: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1211 Austin Hwy Suite 110
San Antonio, TX 78209
Call (800) 221-4291 Get Donor Pass

6170 Ih 10 E Bldg 2

4.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6170 Ih 10 E Bldg 2
San Antonio, TX 78219
Call (800) 221-4291 Get Donor Pass

8522 Broadway St Ste 111

5.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8522 Broadway St Ste 111
San Antonio, TX 78217
Call (800) 221-4291 Get Donor Pass

8223 Broadway St

5.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8223 Broadway St
San Antonio, TX 78209
Call (800) 221-4291 Get Donor Pass

3453 N Panam Expy Ste 120

6.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3453 N Panam Expy Ste 120
San Antonio, TX 78219
Call (800) 221-4291 Get Donor Pass

3453 N Panam Expy Ste 110

6.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3453 N Panam Expy Ste 110
San Antonio, TX 78219
Call (800) 221-4291 Get Donor Pass

Estes Express Terminal 427 Gembler Road

6.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Estes Express Terminal 427 Gembler Road
San Antonio, TX 78219
Call (800) 221-4291 Get Donor Pass

431 Isom Rd Ste 123

6.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
431 Isom Rd Ste 123
San Antonio, TX 78216
Call (800) 221-4291 Get Donor Pass

1534 Contour Dr Ste 102

7.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1534 Contour Dr Ste 102
San Antonio, TX 78212
Call (800) 221-4291 Get Donor Pass

6521 San Pedro Ave

7.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6521 San Pedro Ave
San Antonio, TX 78216
Call (800) 221-4291 Get Donor Pass

1264 Fm 78 Unit 115

7.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1264 Fm 78 Unit 115
Schertz, TX 78154
Call (800) 221-4291 Get Donor Pass

6032 Fm 3009 Ste 120

7.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6032 Fm 3009 Ste 120
Schertz, TX 78154
Call (800) 221-4291 Get Donor Pass

17700 San Pedro Ave Ste 300

8.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
17700 San Pedro Ave Ste 300
San Antonio, TX 78232
Call (800) 221-4291 Get Donor Pass

1200 Brooklyn Ave Ste 165

8.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1200 Brooklyn Ave Ste 165
San Antonio, TX 78212
Call (800) 221-4291 Get Donor Pass

1303 Mccullough Ave Ste 136,

8.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1303 Mccullough Ave Ste 136,
San Antonio, TX 78212
Call (800) 221-4291 Get Donor Pass

6704 Guada Coma Dr

8.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6704 Guada Coma Dr
Schertz, TX 78154
Call (800) 221-4291 Get Donor Pass

400 E Quincy St

8.62 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
400 E Quincy St
San Antonio, TX 78215
Call (800) 221-4291 Get Donor Pass

710 Augusta St

8.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
710 Augusta St
San Antonio, TX 78215
Call (800) 221-4291 Get Donor Pass

19422 Us Highway 281 N Ste 106

8.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
19422 Us Highway 281 N Ste 106
San Antonio, TX 78258
Call (800) 221-4291 Get Donor Pass

2957 Lotus Park

9.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2957 Lotus Park
Schertz, TX 78154
Call (800) 221-4291 Get Donor Pass

18707 Hardy Oak Blvd, Ste 560

9.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
18707 Hardy Oak Blvd, Ste 560
San Antonio, TX 78258
Call (800) 221-4291 Get Donor Pass

343 W Houston St Ste 308

9.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
343 W Houston St Ste 308
San Antonio, TX 78205
Call (800) 221-4291 Get Donor Pass

19016 Stone Oak Parkway #265

9.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
19016 Stone Oak Parkway #265
San Antonio, TX 78258
Call (800) 221-4291 Get Donor Pass

3859 E Southcross Blvd Ste H

9.98 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-3:30 AM✓ Walk-in with Electronic Donor Pass
3859 E Southcross Blvd Ste H
San Antonio, TX 78222
Call (800) 221-4291 Get Donor Pass

3355 Cherry Ridge St Ste 103b

10.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3355 Cherry Ridge St Ste 103b
San Antonio, TX 78230
Call (800) 221-4291 Get Donor Pass

16755 Huebner Rd

10.40 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
16755 Huebner Rd
San Antonio, TX 78248
Call (800) 221-4291 Get Donor Pass

22906 Us Highway 281 N Ste 108

10.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
22906 Us Highway 281 N Ste 108
San Antonio, TX 78258
Call (800) 221-4291 Get Donor Pass

4130 S New Braunfels Ave Ste 112

10.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4130 S New Braunfels Ave Ste 112
San Antonio, TX 78223
Call (800) 221-4291 Get Donor Pass

900 Ne Loop 410 Ste D309

11.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
900 Ne Loop 410 Ste D309
San Antonio, TX 78209
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 Windcrest, TX

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Windcrest Drug Testing

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

Windcrest DOT Drug Testing

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

Windcrest DNA Testing

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

Windcrest Industry Training

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

Windcrest Hair Drug Testing

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

Windcrest Alcohol Testing

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

Windcrest Drug Testing Services

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

Windcrest 5 Panel Drug Test

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

Windcrest 10 Panel Drug Test

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

Windcrest On Site Drug Testing

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

Windcrest DOT Physicals

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