Alcohol Testing - Clarkson Valley, MO

Urine | Hair | Blood | Breath | ETG | Saliva

With 36 testing centers in the Clarkson Valley 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.

36 Alcohol Testing Centers in Clarkson Valley

Minutes Away, Test Today

15421 Clayton Rd Ste 301

1.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
15421 Clayton Rd Ste 301
Ballwin, MO 63011

233 Clarkson Rd

1.35 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
233 Clarkson Rd
Ellisville, MO 63011

15620 Manchester Rd

1.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
15620 Manchester Rd
Ellisville, MO 63011

16091 Swingley Ridge Rd Ste 150

3.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
16091 Swingley Ridge Rd Ste 150
Chesterfield, MO 63017

17300 N Outer 40 Ste 104,

3.75 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-2:30 PM✓ Walk-in with Electronic Donor Pass
17300 N Outer 40 Ste 104,
Chesterfield, MO 63005

224 S Woods Mill Rd Ste 360 S Med Bldg

3.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
224 S Woods Mill Rd Ste 360 S Med Bldg
Chesterfield, MO 63017

17838 Chesterfield Airport Rd

3.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
17838 Chesterfield Airport Rd
Chesterfield, MO 63005

13610 Barrett Office Dr Ste 100

6.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13610 Barrett Office Dr Ste 100
Manchester, MO 63021

1050 Old Des Peres Rd Ste 100

7.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1050 Old Des Peres Rd Ste 100
Saint Louis, MO 63131

1000 Des Peres Road Suite 200

7.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 Des Peres Road Suite 200
St. Louis, MO 63131

1066 Executive Parkway Dr Ste 200

7.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1066 Executive Parkway Dr Ste 200
Saint Louis, MO 63141

615 S New Ballas Rd

8.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
615 S New Ballas Rd
Saint Louis, MO 63141

1051 Wolfrum Rd

8.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1051 Wolfrum Rd
Saint Charles, MO 63304

11501 Page Service Dr

8.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11501 Page Service Dr
Saint Louis, MO 63146

623 W. 5th Street

8.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
623 W. 5th Street
Eureka, MO 63025

747 N New Ballas Road

8.61 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 04:00 PM
747 N New Ballas Road
Creve Coeur, MO 63141

11700 Studt Ave

8.64 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
11700 Studt Ave
Creve Coeur, MO 63141

98 The Legends Pkwy Ste 108,

8.89 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
98 The Legends Pkwy Ste 108,
Eureka, MO 63025

11550 Olive Blvd

8.98 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
11550 Olive Blvd
Saint Louis, MO 63141

128 Matrix Commons Dr

9.22 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
128 Matrix Commons Dr
Fenton, MO 63026

1868 Craigshire Rd

9.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1868 Craigshire Rd
Saint Louis, MO 63146

83 Progress Pkwy

9.97 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
83 Progress Pkwy
Maryland Heights, MO 63043

2101 Collier Corporate Pkwy

10.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2101 Collier Corporate Pkwy
Saint Charles, MO 63303

508 Old Smizer Mill Rd

10.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
508 Old Smizer Mill Rd
Fenton, MO 63026

455 S Kirkwood Rd

10.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
455 S Kirkwood Rd
Kirkwood, MO 63122

714 Gravois Rd Ste 100

10.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
714 Gravois Rd Ste 100
Fenton, MO 63026

10296 Big Bend Rd Ste 110

10.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10296 Big Bend Rd Ste 110
Saint Louis, MO 63122

1405 Jungermann Rd Ste B

11.10 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM • Sat: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1405 Jungermann Rd Ste B
Saint Peters, MO 63376

1794 Zumbehl Rd

11.37 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1794 Zumbehl Rd
Saint Charles, MO 63303

60 Gailwood Dr Ste B

11.67 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-6:00 PM • Sat: 10:00 AM-3:00 PM • Sun: 10:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
60 Gailwood Dr Ste B
Saint Peters, MO 63376

2967 Highway K

11.82 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-6:00 PM • Sat: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
2967 Highway K
O Fallon, MO 63368

4101 Mexico Rd Ste E,

11.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4101 Mexico Rd Ste E,
Saint Peters, MO 63376

205 First Executive Avenue

12.09 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 04:00 PM
205 First Executive Avenue
Saint Peters, MO 63376

300 Saint Peters Centre Blvd Ste 150

12.11 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
300 Saint Peters Centre Blvd Ste 150
St. Peters, MO 63376

9556 Manchester Rd

12.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9556 Manchester Rd
Saint Louis, MO 63119

2621 Raymond Dr

12.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2621 Raymond Dr
Saint Charles, MO 63301

Urine Alcohol Testing

Urine alcohol testing is a common method used to detect alcohol consumption by identifying the presence of ethyl glucuronide (EtG), a byproduct of alcohol metabolism. In Clarkson Valley, Missouri, this test is often used for legal or employment-related reasons due to its ability to detect recent alcohol use even after the alcohol has left the bloodstream.

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Key Benefits of Urine Alcohol Testing

  • Extended detection period
  • Non-invasive
  • Cost-effective
  • Widely accepted
  • Quick results
  • Reliable
  • Easy sample collection

Urine alcohol testing is a trusted method throughout Clarkson Valley, Missouri for various needs, from workplace compliance to personal verification. It provides a reliable measure of alcohol consumption and is widely accepted in legal circumstances. Choosing this method ensures peace of mind backed by accuracy and simplicity.

Order Your Test Online

Hair Alcohol Testing

Hair alcohol testing involves the analysis of hair samples to determine long-term alcohol consumption patterns. In Clarkson Valley, Missouri, this method offers a unique advantage by providing a timeline of alcohol use, typically over several months, which is valuable for legal cases, employment checks, or monitoring chronic alcohol consumption.

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Key Benefits of Hair Alcohol Testing

  • Long detection window
  • Resistant to tampering
  • Detailed history
  • Non-invasive
  • Ideal for chronic use
  • Lawful recognition
  • Objective results

Hair alcohol testing is gaining popularity in Clarkson Valley, Missouri for its ability to provide a comprehensive view of past alcohol consumption. It's particularly beneficial in legal and professional settings where long-term patterns are relevant. Opt for this test to gain detailed insights into alcohol use over time.

Order Your Test Online

Blood Alcohol Testing

Blood alcohol testing provides a precise measure of intoxication by evaluating the concentration of alcohol in the bloodstream. Considered a gold standard in alcohol testing, it is highly accurate and often used in legal and medical settings to determine impairment levels. In Clarkson Valley, Missouri, it's commonly employed when precise measurement of intoxication is necessary.

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Key Benefits of Blood Alcohol Testing

  • Highly accurate
  • Legal credibility
  • Standard in law enforcement
  • Detects impairment levels
  • Detailed results
  • Short detection window

Blood alcohol testing is crucial when a definitive measure of intoxication is required. Its accuracy and acceptance in legal arenas make it a vital tool in Clarkson Valley, Missouri for addressing issues related to alcohol use and ensuring compliance with law enforcement protocols.

Order Your Test Online

Breath Alcohol Testing

Breath alcohol testing measures the alcohol level in a person's breath, providing immediate results regarding current intoxication levels. Especially popular for roadside law enforcement and workplace safety testing in Clarkson Valley, Missouri, it is non-invasive and delivers rapid, accurate results for real-time assessment.

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Key Benefits of Breath Alcohol Testing

  • Instant results
  • Non-invasive
  • Widely used by law enforcement
  • Accurate measurements
  • Simple procedure
  • Portable devices
  • Low cost
  • Immediate intoxication check
  • Real-time testing

Breath alcohol testing in Clarkson Valley, Missouri provides quick and reliable intoxication assessments, used extensively in roadside law enforcement and occupational safety. Its ease of use and immediate results make it an essential method for detecting and managing alcohol levels during critical moments.

Order Your Test Online

Saliva Alcohol Testing

Saliva alcohol testing measures the presence of alcohol in saliva, providing fast, qualitative results regarding recent alcohol use. Easy to administer, it's preferred for workplace testing and in scenarios requiring rapid assessment. Widely utilized in Clarkson Valley, Missouri, it combines convenience with immediate feedback for timely interventions.

Learn More

Key Benefits of Saliva Alcohol Testing

  • Non-invasive
  • Rapid feedback
  • Cost-effective
  • Easy administration
  • On-site capability
  • Immediate results

In Clarkson Valley, Missouri, saliva alcohol testing is a crucial component of impaired driving detection and workplace safety protocols. Its ability to provide quick and accurate results makes it a trusted method for alcohol screening, ensuring safe and responsible environments.

Order Your Test Online

ETG/ETS Alcohol Testing

ETG/ETS alcohol testing in Clarkson Valley, Missouri detects the presence of ethyl glucuronide and ethyl sulfate, metabolites of alcohol. This test is known for its sensitivity, capturing alcohol use up to 80 hours post-consumption through a urine sample. Learn More

Key Benefits

  • High sensitivity.
  • Long detection window.
  • Non-invasive.
  • Reliable results.
  • Monitors compliance.
  • Cost-effective.

In Clarkson Valley, Missouri, ETG/ETS testing serves as a robust tool for monitoring abstinence and alcohol consumption, trusted for its extended detection capabilities in varied scenarios.

Order Your Test Online

Clarkson Valley, Missouri Information

Clarkson Valley, Missouri, is a vibrant community nestled in St. Louis County. Known for its peaceful suburban environment, the city offers residents a charming blend of small-town charisma and city conveniences. Established in 1987, Clarkson Valley continues to thrive as a safe and welcoming place for families and individuals alike.

The city is characterized by its beautiful landscapes and an abundance of green space. Parks and recreation areas provide ample opportunities for residents to engage in outdoor activities and connect with nature. The community's commitment to preserving its environment makes it an appealing destination for nature lovers.

Education is a priority in Clarkson Valley, with residents having access to top-quality schools within the Rockwood School District. This dedication to educational excellence is reflected in the high graduation rates and academic achievements of its students.

Clarkson Valley is primarily residential, with a focus on family-friendly living. The area offers various housing options, ranging from expansive homes to modern apartments, accommodating diverse preferences and lifestyles.

The city benefits from its proximity to larger urban centers, providing residents with easy access to a wealth of amenities, dining, and entertainment options. Despite this closeness to metropolitan areas, Clarkson Valley maintains its distinctive tranquility and community-focused atmosphere.

Demographically, Clarkson Valley is characterized by its diverse population, with residents contributing to a rich tapestry of cultural backgrounds and traditions. This diversity adds to the city's dynamic character and strengthens community bonds.

Overall, Clarkson Valley, Missouri, is a shining example of a harmonious suburban city offering the ideal balance of peace, opportunity, and connectivity, making it an excellent place to live and visit.

Alcohol Statistics for Clarkson Valley, Missouri

Currently, no specific statistics on alcohol abuse are available for Clarkson Valley, Missouri. It is recommended to refer to broader St. Louis County or state-level data for comprehensive information.

Clarkson Valley Drug Testing

Quickly find trusted local drug testing centers in Clarkson Valley, MO — fast, convenient, and reliable every time!

Clarkson Valley DOT Drug Testing

Quickly find a local DOT drug testing center in Clarkson Valley, MO — fast, reliable, convenient nationwide service!

Clarkson Valley DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Clarkson Valley, MO.

Clarkson Valley Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Clarkson Valley, MO.v

Clarkson Valley Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Clarkson Valley, MO locations—results you can trust, every time!

Clarkson Valley Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Clarkson Valley, MO.

Clarkson Valley Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Clarkson Valley, MO.

Clarkson Valley 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Clarkson Valley, MO employers and individuals nationwide.

Clarkson Valley 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Clarkson Valley, MO workplace and personal testing needs.

Clarkson Valley On Site Drug Testing

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

Clarkson Valley DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Clarkson Valley, MO 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

Accredited Drug Testing provides breath alcohol testing with evidential devices, saliva/oral fluid alcohol screening, post-accident and reasonable suspicion testing, and ongoing/random alcohol monitoring programs. Breath alcohol testing is commonly used for both DOT and non-DOT workplace compliance because it can document an exact alcohol concentration.
Alcohol testing is frequently required after a workplace accident, when there is reasonable suspicion of on-duty impairment, before an employee returns to duty after an alcohol policy violation, as part of random testing pools for regulated safety-sensitive positions, and for court, probation, or program compliance.
Breath alcohol testing can generate an immediate reading of alcohol concentration and, in the case of evidential breath testing, produce a documented result that can be used to support policy action or regulatory compliance. Saliva screening can also provide rapid indication of alcohol presence.
Yes. An individual can schedule an alcohol test directly for personal reasons, legal documentation, or family-related concerns. A doctor's order is not required to request testing.
Yes. Accredited Drug Testing supports urgent post-accident and reasonable suspicion alcohol testing because those situations often require immediate documentation of whether alcohol was a factor in a workplace incident or observed behavior.
Yes. Accredited Drug Testing provides evidential breath alcohol testing using certified devices and trained technicians in alignment with DOT requirements for safety-sensitive employees. This supports compliance needs such as post-accident, reasonable suspicion, random, return-to-duty, and follow-up testing.
Results are released only to the authorized party, which may include an employer's designated representative for workplace testing, a probation or court contact for compliance testing, or the individual who ordered the test. All results are handled confidentially.
Yes. Alcohol testing can be performed on-site at a workplace or job location. Mobile testing helps employers document impairment concerns immediately, reduce downtime, and meet regulatory response timelines after an incident.

Customer Reviews

Kind and very helpful

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

ADT is truly the best

Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025


(800) 221-4291