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

Drug Testing Locations in Grand Junction, IA

With 36 testing centers in the Grand Junction 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

36 Drug-Testing Centers in Grand Junction

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

1000 W Lincolnway St

7.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 W Lincolnway St
Jefferson, IA 50129

610 10th St

15.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
610 10th St
Perry, IA 50220

1115 S Marshall St

18.61 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1115 S Marshall St
Boone, IA 50036

1015 Union St

18.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1015 Union St
Boone, IA 50036

319 E Main St

24.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
319 E Main St
Panora, IA 50216

710 N 12th St

27.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
710 N 12th St
Guthrie Center, IA 50115

507 14th St

27.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
507 14th St
Dallas Center, IA 50063

207 Stanton Ave

30.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
207 Stanton Ave
Ames, IA 50014

809 Wheeler St Ste 104

31.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
809 Wheeler St Ste 104
Ames, IA 50010

405 S Clark St Ste 100

32.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
405 S Clark St Ste 100
Carroll, IA 51401

311 S Clark St

32.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
311 S Clark St
Carroll, IA 51401

515 N Main St

32.25 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
515 N Main St
Carroll, IA 51401

2520 9th Ave S

32.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2520 9th Ave S
Fort Dodge, IA 50501

1215 Duff Ave

32.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1215 Duff Ave
Ames, IA 50010

1111 Duff Ave

32.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1111 Duff Ave
Ames, IA 50010

1015 Duff Ave

32.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1015 Duff Ave
Ames, IA 50010

1420 Hwy 71 N

32.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1420 Hwy 71 N
Carroll, IA 51401

11319 Aurora Ave,

36.24 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
11319 Aurora Ave,
Urbandale, IA 50322

11144 Aurora Ave

36.38 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
11144 Aurora Ave
Urbandale, IA 50322

11208 Aurora Ave Bldg 12

36.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11208 Aurora Ave Bldg 12
Urbandale, IA 50322

2350 Hospital Dr

36.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2350 Hospital Dr
Webster City, IA 50595

800 Ohio St

36.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
800 Ohio St
Webster City, IA 50595

914 Willson Ave

36.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
914 Willson Ave
Webster City, IA 50595

6000 University Ave Ste 124

37.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6000 University Ave Ste 124
West Des Moines, IA 50266

12871 University Ave Ste 130

37.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12871 University Ave Ste 130
Clive, IA 50325

5731 Greendale Rd Ste 100

37.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5731 Greendale Rd Ste 100
Johnston, IA 50131

303 11th Ave

37.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
303 11th Ave
Manson, IA 50563

5911 Meredith Dr Ste D

38.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5911 Meredith Dr Ste D
Des Moines, IA 50322

1824 Sw White Birch Cir

39.14 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
1824 Sw White Birch Cir
Ankeny, IA 50023

1810 Sw White Birch Circle Ste 111

39.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1810 Sw White Birch Circle Ste 111
Ankeny, IA 50023

2700 Westown Pkwy Ste 270

39.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2700 Westown Pkwy Ste 270
West Des Moines, IA 50266

630 6th St

40.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
630 6th St
Nevada, IA 50201

640 S 50th St Unit 1100

40.55 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
640 S 50th St Unit 1100
West Des Moines, IA 50265

1233 8th St

40.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1233 8th St
West Des Moines, IA 50265

2340 Euclid Ave

41.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2340 Euclid Ave
Des Moines, IA 50310

640 S 19th St

41.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
640 S 19th St
Nevada, IA 50201

Employment, DOT, Court Ordered, Probation, Family

Through Accredited Drug Testing, you can access an array of alcohol and drug screening options at our 36 testing facilities around Grand Junction, Iowa. Both DOT and non-DOT urine tests, breath alcohol checks, EtG alcohol screenings, and hair drug tests are available to serve individuals, employers, or legal requirements. Rapid test results and SAMSA certified lab analyses are offered in Grand Junction, IA, ensuring convenience since most facilities are conveniently located near your home or office. We also offer Occupational Health Testing, Clinical Testing, and conduct Background Checks.

Dial (800) 221-4291 or register online to begin. Choose your desired test and the closest center—whether for personal use, employees, or someone else. Testing can be arranged quickly and conveniently. Our scheduling department can assist you at any time, or you may set up your test online, available 24/7. With our straightforward, user-friendly process, organizing drug tests near Grand Junction is simple.

* 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 Grand Junction, IA

1

Order Online or Call

Select your test & search nearby Grand Junction 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.

Grand Junction, IA Drug Testing

Drug Testing Services Available at Our Grand Junction, IA Labs:

At our Grand Junction 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

Iowa Drug Testing Laws & Compliance in Grand Junction

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Grand Junction, IA adhering strictly to Iowa Code § 730.5, federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
Iowa Code § 730.5
Medical Marijuana
Legal (Medical)
Recreational Cannabis
Prohibited
Workplace Rights
Zero-Tolerance Protected

Iowa Code § 730.5 governs private sector employee drug testing, requiring written company policy distribution and certified laboratory screening protocols.

Under Iowa Code § 730.5, employers in Grand Junction 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 (Medical); Recreational: Prohibited in Iowa), 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 Grand Junction, 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 Grand Junction and Iowa.

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 Grand Junction, IA

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Grand Junction 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 Grand Junction Neighborhoods Covered:

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Grand Junction

Beaver • Dana • Rippey • Greene • Berkley • Paton • Cooper • Ogden

Grand Junction, IA 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 Grand Junction.

Test Type & Local Panel Detection Window Common Use Cases in Grand Junction Turnaround Time
5-Panel Urine Screen in Grand Junction →
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 Grand Junction →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Grand Junction →
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 Grand Junction →
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 Grand Junction →
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 Grand Junction →
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 Grand Junction, IA

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 Grand Junction.

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 Grand Junction facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Grand Junction, IA

Need immediate walk-in service in Grand Junction? View our Grand Junction, IA Drug Testing Facility Guide or order an instant electronic donor pass online.

Grand Junction Drug Testing

Quickly find trusted local drug testing centers in Grand Junction, IA — fast, convenient, and reliable every time!

Grand Junction DOT Drug Testing

Quickly find a local DOT drug testing center in Grand Junction, IA — fast, reliable, convenient nationwide service!

Grand Junction DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Grand Junction, IA.

Grand Junction Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Grand Junction, IA.v

Grand Junction Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Grand Junction, IA locations—results you can trust, every time!

Grand Junction Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Grand Junction, IA.

Grand Junction Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Grand Junction, IA.

Grand Junction 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Grand Junction, IA employers and individuals nationwide.

Grand Junction 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Grand Junction, IA workplace and personal testing needs.

Grand Junction On Site Drug Testing

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

Grand Junction DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Grand Junction, IA 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 Iowa, workplace drug testing is governed by statutory guidelines under Iowa Code § 730.5. Private employers generally operate under a private sector testing framework under Iowa Code § 730.5, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Iowa who implement a certified Drug-Free Workplace Program in compliance with Iowa Code § 730.5 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Iowa state law compliance standards, state statutes does not protect medical marijuana use during working hours. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 36 certified collection sites in the Grand Junction area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Grand Junction, 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

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025


(800) 221-4291