✓ Same-Day Walk-Ins Welcome ✓ Digital Donor Pass in Minutes ✓ No Doctor Order Required ✓ SAMHSA-Certified Labs

Drug Testing Locations in Charmwood, MO

With 38 testing centers in the Charmwood 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.

Urine (5, 10, 12, 14-Panel) Hair Follicle (90-Day) DOT Drug & Alcohol Court & Probation Oral Fluid / Saliva EtG Alcohol
🕑 Collection Site Hours: Monday – Friday: 8:00 AM – 4:00 PM • ✓ Walk-in with Electronic Donor Pass • Saturday – Sunday: Closed

38 Drug-Testing Centers in Charmwood

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

556 Walmart Dr

5.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
556 Walmart Dr
Sullivan, MO 63080

251 Ozark Dr

5.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
251 Ozark Dr
Sullivan, MO 63080

370 N Commercial Ave

7.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
370 N Commercial Ave
Saint Clair, MO 63077

605 N Commercial Ave

8.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
605 N Commercial Ave
Saint Clair, MO 63077

3021 Highway A

15.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3021 Highway A
Washington, MO 63090

901 Patients First Dr

17.87 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
901 Patients First Dr
Washington, MO 63090

2003 Phoenix Center Dr,

18.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2003 Phoenix Center Dr,
Washington, MO 63090

1351 Jefferson St Ste 208

18.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1351 Jefferson St Ste 208
Washington, MO 63090

851 E 5th St Ste 152

19.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
851 E 5th St Ste 152
Washington, MO 63090

102 Ozark Dr Ste A

21.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
102 Ozark Dr Ste A
Cuba, MO 65453

102 Progress Pkwy Ste A

22.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
102 Progress Pkwy Ste A
Sullivan, MO 63080

3536 Kuhne Rd

22.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3536 Kuhne Rd
Owensville, MO 65066

912 N Missouri St Po Box 220

27.82 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM (Lunch: 12:00 PM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:00 AM, 12:30 PM - 02:00 PM
912 N Missouri St Po Box 220
Potosi, MO 63664

10585 Business 21

28.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10585 Business 21
Hillsboro, MO 63050

623 W. 5th Street

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

98 The Legends Pkwy Ste 108,

29.43 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

612 E High St Ste 210

29.69 mi
🕑 Facility: Mon–Fri: 06:00 AM - 02:00 PM⚡ Drug Screens: Tuesday: 06:00 am - 12:30 pm; Wednesday: 06:00 am - 12:30 pm; Thursday: 06:00 am - 12:30 pm; Friday: 06:00 am - 12:30 pm; Saturday: 06:00 am - 08:00 am
612 E High St Ste 210
Potosi, MO 63664

30 W Highway D Ste 201

31.88 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
30 W Highway D Ste 201
New Melle, MO 63365

1000 N Jefferson St

33.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 N Jefferson St
Saint James, MO 65559

100 S Jefferson St

34.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 S Jefferson St
Saint James, MO 65559

509 W 18th St

34.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
509 W 18th St
Hermann, MO 65041

1714 Wein St

34.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1714 Wein St
Hermann, MO 65041

233 Clarkson Rd

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

15620 Manchester Rd

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

1343 Ne Service Rd

36.62 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1343 Ne Service Rd
Warrenton, MO 63383

15421 Clayton Rd Ste 301

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

230 E Booneslick Rd

36.80 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
230 E Booneslick Rd
Warrenton, MO 63383

17838 Chesterfield Airport Rd

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

9 Viburnum Ctr

37.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9 Viburnum Ctr
Viburnum, MO 65566

17300 N Outer 40 Ste 104,

38.21 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

5551 Winghaven Blvd Ste 100

38.32 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
5551 Winghaven Blvd Ste 100
O Fallon, MO 63368

508 Old Smizer Mill Rd

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

1463 Highway 61 Ste 61,

38.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1463 Highway 61 Ste 61,
Festus, MO 63028

1439 Us Highway 61 Ste B

38.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1439 Us Highway 61 Ste B
Festus, MO 63028

1111 W Pearce Blvd

38.78 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM • Sat: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
1111 W Pearce Blvd
Wentzville, MO 63385

714 Gravois Rd Ste 100

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

16091 Swingley Ridge Rd Ste 150

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

251 E Pearce Blvd

39.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
251 E Pearce Blvd
Wentzville, MO 63385

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing provides a wide range of drug and alcohol testing solutions at 38 centers in the Charmwood, Missouri vicinity. Our offerings include DOT and non-DOT urine screenings, breath alcohol evaluations, EtG tests, and hair follicle drug evaluations catering to personal, workplace, and legal objectives. At Charmwood, MO, we deliver rapid testing outcomes and utilize SAMSA accredited lab analyses, with same-day service options and several testing centers conveniently located near your residence or workplace. We also offer Occupational Health Evaluations, Clinical Examinations, and Background Verification.

Dial (800) 221-4291 or sign up online with ease. Just pick the required test and opt for a nearby center—suitable for personal, employee, or third-party testing. Arranging a test is quick and straightforward; contact our scheduling team or set up your test online anytime. Our efficient and intuitive system makes it easy to schedule drug testing in Charmwood seamlessly.

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.

When you're searching for drug testing near me or drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.

How the Drug Testing Process Works in Charmwood, MO

1

Order Online or Call

Select your test & search nearby Charmwood collection sites.

2

Get Donor Pass

Receive your donor pass by email or SMS immediately.

3

Visit Collection Center

Walk in with donor pass & photo ID. No appointment needed.

4

Fast Results

Secure results delivered confidentially in 24-48 hours.

Charmwood, MO Drug Testing

Drug Testing Services Available at Our Charmwood, MO Labs:

At our Charmwood drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.

Mobile/On-Site Drug Testing

If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.

Official Legal & Regulatory Framework

Missouri Drug Testing Laws & Compliance in Charmwood

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Charmwood, MO adhering strictly to Mo. Rev. Stat. § 287.120, federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
Mo. Rev. Stat. § 287.120
Medical Marijuana
Legal
Recreational Cannabis
Legal
Workplace Rights
Zero-Tolerance Protected

Missouri workers compensation law permits benefit reductions or forfeitures when workplace accidents result from unauthorized drug or alcohol impairment.

Under Mo. Rev. Stat. § 287.120, employers in Charmwood may institute comprehensive drug-free workplace programs including:

  • Pre-Employment Screening: Conditional job offer testing for all applicants.
  • Reasonable Suspicion Testing: Objective, documented behavioral signs of impairment.
  • Post-Accident Testing: Mandatory screening following workplace injuries or property damage.
  • Random Testing: Unannounced selection for safety-sensitive roles and machinery operators.
  • Workers' Comp Incentives: Verified testing programs provide premium discounts on state workers' compensation insurance policies.

While cannabis statutes continue evolving across the United States (Medical: Legal; Recreational: Legal in Missouri), employers retain the legal prerogative to prohibit substance impairment on job premises, during operational shifts, and while operating company vehicles.

Federal regulations, Department of Transportation (DOT) mandates, and safety-sensitive positions strictly prohibit marijuana use regardless of state cannabis status. ADT provides both standard THC screening and non-THC customized drug panels for private employers wishing to adapt to state-specific hiring preferences.

For commercial drivers, maritime operators, aviation crews, and transit personnel operating in Charmwood, all testing follows rigorous Department of Transportation (DOT) standards governed by 49 CFR Part 40:

  • Federal 5-Panel Regulated Urine Screen: Tested for Marijuana, Cocaine, Amphetamines/Methamphetamines, Opioids (Codeine, Morphine, Heroin, Hydrocodone, Hydromorphone, Oxycodone, Oxymorphone), and PCP.
  • SAMHSA Accredited Laboratories: Zero compromise on testing accuracy with gas chromatography/mass spectrometry (GC/MS) confirmation.
  • Medical Review Officer (MRO): Every non-negative specimen is reviewed by a licensed physician MRO before reporting.
  • FMCSA Clearinghouse Reporting: Real-time reporting of verified positive tests and refusals to test into the federal driver clearinghouse database.

Accredited Drug Testing provides legally admissible drug and alcohol screening for county court dockets, child custody hearings, probation requirements, and pretrial diversion programs throughout Charmwood and Missouri.

All specimens undergo observed or witnessed collection procedures when ordered by the court, accompanied by rigorous Federal Chain of Custody Forms (CCF). Turnaround time is rapid, and official certificates of analysis can be forwarded directly to your attorney, court case officer, or probation supervisor upon release.

Hyper-Local Proximity Coverage

Neighborhoods & Service Districts in Charmwood, MO

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Charmwood to ensure fast donor access with minimal drive times. Walk-ins are welcomed with an immediate electronic donor pass across all major neighborhoods and transit corridors:

Key Charmwood Neighborhoods Covered:

● Downtown Charmwood ● Central Business District ● North Charmwood Commercial Corridor ● South Charmwood Industrial Park ● East Charmwood Metro Area ● West Charmwood Trade Center ● Medical & Healthcare District ● Airport / Logistics Corridor

Major Employment & Commercial Hubs Served:

Charmwood Main Street Commercial District • Charmwood Regional Trade Center • County Industrial Parkway • Metro Healthcare & Occupational Medical Corridor

Located anywhere in Charmwood? Receive your electronic pass in under 5 minutes.
Order Test Online →

Surrounding Areas Served Near Charmwood

Stanton • Miramiguoa Park • Oak Grove Village • West Sullivan • St. Clair • Parkway • Elmo • Piney Park

Charmwood, MO Drug & Alcohol Test Panels & Detection Windows

Select a test panel below to review specific drug compounds screened, detection timeframes, and instant electronic pass registration in Charmwood.

Test Type & Local Panel Detection Window Common Use Cases in Charmwood Turnaround Time
5-Panel Urine Screen in Charmwood →
THC, Cocaine, Basic Opiates, Amphetamines, PCP
1 to 5 Days Pre-Employment, Workplace Safety & Non-DOT Randoms 24 to 48 Hours
10-Panel Urine Screen in Charmwood →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Charmwood →
Long-term historical pattern analysis (90-day window)
Up to 90 Days Child Custody, Legal Defense & Executive Screening 3 to 5 Business Days
DOT Drug & Alcohol Test in Charmwood →
49 CFR Part 40 compliant with CCF & MRO verification
1 to 5 Days FMCSA, FAA, FRA, FTA, USCG Regulated Drivers & Crew 24 to 48 Hours
ETG & Breath Alcohol in Charmwood →
Evidential breath testing or 80-hour urine EtG metabolite
Breath: 0–12 Hrs
EtG: Up to 80 Hrs
Zero-Tolerance Workplace, Post-Accident & Probation Immediate to 48 Hours
DOT Physical Exam in Charmwood →
FMCSA NRCME certified medical examiner card (Form MCSA-5876)
1 to 2 Year Card Commercial Driver License (CDL) Medical Certification Same-Day Medical Card
Full-Service Testing Solutions

Occupational Health & Specialized Screening in Charmwood, MO

Beyond standard urine screening, Accredited Drug Testing delivers end-to-end occupational medical solutions, DOT credentialing, court-admissible forensic testing, and employer background compliance.

NRCME Certified

DOT Physicals & Medical Cards

FMCSA-compliant examinations conducted by certified medical examiners. Instant driver medical certificate renewal across Charmwood.

AABB Accredited

Court Legal DNA & Paternity

100% court-admissible legal paternity, maternity, sibling, and grandparentage testing with strict chain of custody for family court.

FCRA Compliant

Background Checks & MVR

Comprehensive pre-employment screening, nationwide criminal history searches, and Motor Vehicle Records (MVR) for driver compliance.

Long Detection Window

90-Day Hair Follicle Drug Test

Tamper-resistant 90-day historical substance screening. Preferred by family courts, custody attorneys, and zero-tolerance employers.

Instant & Lab Confirmed

Breath Alcohol & 80-Hr EtG

Evidential breath alcohol testing (BAT) and 80-hour EtG urine/hair metabolite analysis for probation monitoring and workplace safety.

We Come to You

Mobile On-Site Group Testing

Certified mobile collection technicians dispatched directly to your Charmwood facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Charmwood, MO

Need immediate walk-in service in Charmwood? View our Walk-In Drug Testing Near Me in Charmwood, MO facility guide or order an instant electronic donor pass online.

Charmwood Drug Testing

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

Charmwood DOT Drug Testing

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

Charmwood DNA Testing

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

Charmwood Industry Training

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

Charmwood Hair Drug Testing

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

Charmwood Alcohol Testing

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

Charmwood Drug Testing Services

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

Charmwood 5 Panel Drug Test

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

Charmwood 10 Panel Drug Test

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

Charmwood On Site Drug Testing

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

Charmwood DOT Physicals

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

In Missouri, workplace drug testing is governed by statutory guidelines under Mo. Rev. Stat. § 287.120. Private employers generally operate under a Missouri Article XIV and labor statutes, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Missouri who implement a certified Drug-Free Workplace Program in compliance with Mo. Rev. Stat. § 287.120 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Missouri state law compliance standards, state statutes protects off-duty medical cardholders for non-safety positions. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 38 certified collection sites in the Charmwood area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Charmwood, registering your test online or calling (800) 221-4291 prior to visiting guarantees rapid priority specimen collection with an instant barcode pass.
Negative drug and alcohol test results are typically released within 24 to 48 hours of specimen processing. Any non-negative screenings undergo confirmatory GC/MS or LC/MS testing and licensed Medical Review Officer (MRO) verification within 3 to 5 business days.

Customer Reviews

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

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


(800) 221-4291