Drug Test Services - Guernsey, IA

Urine | Hair | DOT | Oral Fluid | Alcohol/ETG | Occupational Health

With 30 testing centers in the Guernsey 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.

30 Drug Test Service Centers in Guernsey

Minutes Away, Test Today

105 9th Ave

16.66 mi
🕑 Testing Hours: M-Sun: 9:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
105 9th Ave
Belle Plaine, IA 52208

300 W May St

17.48 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:30 PM✓ Walk-in with Electronic Donor Pass
300 W May St
Marengo, IA 52301

210 4th Ave

21.21 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
210 4th Ave
Grinnell, IA 50112

23019 Highway 149

23.67 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
23019 Highway 149
Sigourney, IA 52591

103 Main St

25.30 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
103 Main St
Keystone, IA 52249

401 1st Ave

27.26 mi
🕑 Testing Hours: M-Th 8:00 AM-4:00 PM • F 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
401 1st Ave
Toledo, IA 52342

410 N 12th St Ste 300

28.31 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
410 N 12th St Ste 300
Oskaloosa, IA 52577

1229 C Ave E

28.42 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
1229 C Ave E
Oskaloosa, IA 52577

13 Main St

30.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13 Main St
Newhall, IA 52315

503 3rd St Po Box 460

33.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
503 3rd St Po Box 460
Kalona, IA 52247

405 E Main St

33.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
405 E Main St
Marshalltown, IA 50158

312 E Main St

33.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
312 E Main St
Marshalltown, IA 50158

404 Jefferson St

33.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
404 Jefferson St
Pella, IA 50219

604 Liberty St Ste 227

34.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
604 Liberty St Ste 227
Pella, IA 50219

300 N 4th Ave E Ste 200

36.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 N 4th Ave E Ste 200
Newton, IA 50208

2461 Highway 22

36.80 mi
🕑 Testing Hours: Mon–Fri: 9:30 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
2461 Highway 22
Kalona, IA 52247

100 W Main St

36.91 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
100 W Main St
Richland, IA 52585

107 N 3rd St

37.22 mi
🕑 Testing Hours: Mon–Fri: 12:00 PM-2:00 PM✓ Walk-in with Electronic Donor Pass
107 N 3rd St
Eddyville, IA 52553

2769 Heartland Dr Ste 205

37.89 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-5:00 PM • Sat: 9:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
2769 Heartland Dr Ste 205
Coralville, IA 52241

2769 Heartland Dr Suite 205

37.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2769 Heartland Dr Suite 205
Coralville, IA 52241

9255 Atlantic Dr Sw

38.05 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
9255 Atlantic Dr Sw
Cedar Rapids, IA 52404

2411 2nd St Ste 1

38.24 mi
🕑 Testing Hours: M-Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
2411 2nd St Ste 1
Coralville, IA 52241

3 Lions Dr

38.36 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
3 Lions Dr
North Liberty, IA 52317

2815 Edgewood Rd Sw

38.42 mi
🕑 Testing Hours: M-Th 8:00 AM-4:00 PM • F 8:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
2815 Edgewood Rd Sw
Cedar Rapids, IA 52404

107 E Southridge Rd

38.72 mi
🕑 Testing Hours: M,W,F 10:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
107 E Southridge Rd
Marshalltown, IA 50158

303 Nicholas Dr

38.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
303 Nicholas Dr
Marshalltown, IA 50158

3 S 4th Ave

39.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3 S 4th Ave
Marshalltown, IA 50158

505 33rd Ave Sw

40.05 mi
🕑 Testing Hours: M-Sun: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
505 33rd Ave Sw
Cedar Rapids, IA 52404

504 N 9th Ave

40.12 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
504 N 9th Ave
Vinton, IA 52349

2176 Lexingtonblvd. 2

40.66 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
2176 Lexingtonblvd. 2
Washington, IA 52353

Employers | Individuals | Families

Accredited Drug Testing provides comprehensive drug and alcohol testing services to promote workplace safety, meet compliance requirements, and support legal or personal needs for testing. Drug Testing helps prevent accidents, ensures a drug-free workplace,and meets Federal mandates such as those outlined by the Department of Transportation (DOT)

Drug Testing Services

Customized Testing Options Available | Discounts available for Bulk Purchases | Onsite Drug Testing Services

Urine Drug Testing Services

Urine drug testing is a common method used to detect the presence of drugs in an individual's system. It is non-invasive and can test for numerous substances, providing rapid results. In Guernsey, Iowa, urine testing is often used for employment, legal, and personal reasons.

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Purpose of Urine Drug Testing

  • Employment screening
  • Legal compliance
  • Rehabilitation monitoring
  • Parental concerns
  • Medical requirements

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opiates
  • Benzodiazepines

In Guernsey, Iowa, urine drug testing is respected for its reliability and cost-effectiveness. It remains a popular choice for many organizations aiming to ensure safety and compliance.

Order Your Test Online

Alcohol Test Services

Alcohol testing in Guernsey, Iowa assesses the presence of alcohol in the body, critical for both workplace and legal compliance. It uses various methods to ensure precise readings, aiding in legal and safety determinations. Learn More

Alcohol Testing is used in many settings

  • Workplace compliance
  • Law enforcement
  • Substance abuse rehabilitation
  • Sports organizations
  • Transport industry safety

Common Methods of Alcohol Testing

  • Breath analysis
  • Blood tests
  • Urine tests
  • Saliva tests

Breath analysis - Provides immediate results for roadside checks.
Blood tests - Offers detailed results used in legal settings.
Urine tests - Tracks alcohol consumption over time.
Saliva tests - Quick screening for on-the-spot checks.

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Hair Follicle Drug Testing Services

Hair follicle drug testing in Guernsey, Iowa effectively identifies drug use over a prolonged duration by analyzing hair samples for metabolites. This form of testing reveals consistent or past usage patterns, making it ideal for certain occupational and legal scenarios due to its extensive detection window.

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Why Use Hair Drug Testing?

  • Long detection window
  • Hard to tamper with
  • Non-invasive collection
  • Accurate historical data
  • Broad drug spectrum

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Opiates
  • Amphetamines
  • PCP

Hair drug testing in Guernsey, Iowa provides superior insights into usage behaviors, crucial for making informed decisions in pre-employment screening or probation monitoring.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing in Guernsey, Iowa is required to comply with Department of Transportation regulations. It ensures individuals operating transportation vehicles are free from illegal substances to guarantee public safety.

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Who is Required to Take DOT Drug Tests?

  • Commercial truck drivers
  • Bus drivers
  • Pipeline workers
  • Aviation personnel
  • Maritime employees
  • Railroad crew members

What Drugs Are Tested For

  • Marijuana
  • Cocaine
  • Opiates
  • Amphetamines
  • PCP

In Guernsey, Iowa, adhering to DOT drug testing ensures that transportation service providers meet federal regulations and maintain the safety of their operations.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing in Guernsey, Iowa plays a pivotal role in monitoring individuals on probation, ensuring compliance with court orders. Tests are performed randomly or regularly, aiding in rehabilitative efforts by detecting unauthorized drug use.

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Why Are Probation Drug Test Services Available?

  • Ensuring compliance: Verify adherence to probation terms.
  • Rehabilitation support: Encourage sobriety and change.
  • Public safety: Protect the community.
  • Monitoring progress: Track efforts towards recovery.
  • Preventing recidivism: Dissuades relapse into criminal behavior.
  • Court compliance: Fulfill legal obligations.

Testing Methods

  • Urine tests: Most common, detects recent use.
  • Hair follicle tests: Long detection window, chronic use.
  • Saliva tests: Easy collection, detects recent use.
  • Blood tests: Highly accurate, though invasive.

Probation drug testing in Guernsey, Iowa serves both as a deterrent and a tool for change, supporting individuals in their journey towards sobriety and law-abiding behavior, while ensuring community safety.

Order Your Test Online

Court Ordered Drug Testing Services

Court ordered drug testing in Guernsey, Iowa is mandated by the judicial system to enforce legal decisions related to substance use, ensuring compliance through reliable testing methods.

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Why are Court Ordered Drug Test Services Available?

  • Ensure compliance with legal agreements
  • Support rehabilitation efforts
  • Protect community welfare
  • Verify sobriety claims
  • Resolve custodial disputes

Court Ordered Test Methods

  • Urine tests: Standard and cost-effective
  • Hair follicle tests: Detects long-term use
  • Saliva tests: Quick results for recent use
  • Blood tests: Accurate and detailed
  • Nail tests: Reflects recent as well as historical use

In Guernsey, Iowa, these tests uphold legal standards, helping in judicious decision-making to support justice and community safety.

Order Your Test Online

Fingernail Drug Testing Services

Fingernail drug testing in Guernsey, Iowa is a powerful tool for detecting drug use over long periods by analyzing the keratin structure in nail samples. This type of testing provides insight into an individual's substance use history, often extending back several months due to the slow growth rates of nails.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: 3 to 6 months detection period
  • Toenails: Potentially longer due to slower growth

What Drugs Can Be Detected

  • Cocaine
  • Opiates
  • Methamphetamine
  • Marijuana
  • Benzodiazepines

Advantages over other methods

  • Extended detection period
  • Non-invasive samples
  • Hard to adulterate
  • Reflects chronic drug use
  • Cost-effective

In Guernsey, Iowa, fingernail drug testing serves as an excellent option for forensic and employment testing, offering a robust method to analyze drug use with minimal potential for tampering or evasion.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in Guernsey, Iowa ensures workplace safety, health, and productivity by assessing employee health and capabilities. This includes various assessments designed to align with job-specific requirements, from testing physical abilities to respiratory assessments.

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Purpose of Occupational Health Testing

  • Ensure employee fitness
  • Prevent job-related illnesses
  • Enhance workplace safety
  • Identify health risks early
  • Comply with regulations

Common Types of Occupational Health Tests

  • Fitness for duty exams: Assess ability to perform work duties
  • Respirator Fit Testing: Ensure proper fit and protection
  • Pulmonary Function Tests (PFT's): Assess lung capacity
  • Tuberculosis (TB): Screen for TB infection
  • Vision: Check eyesight necessary for tasks
  • Audiometric: Ensure hearing capability for safety

Occupational health testing in Guernsey, Iowa is vital for promoting safety and health, ensuring compliance, and improving productivity within workplaces.

Order Your Test Online

Drug Statistics for Guernsey, Iowa

Drug-Related Statistics for Guernsey, Iowa:

  • Due to the small population size, specific drug use data for Guernsey is often included in broader county or state-level statistics.
  • Poweshiek County, which includes Guernsey, reports drug offenses primarily related to methamphetamine and prescription drugs, reflecting broader trends in Iowa.
  • Local law enforcement and health services collaborate to address issues related to drug use, focusing on prevention and education campaigns.

Drug Testing Regulations in Iowa

Employer drug testing in Guernsey must comply with state guidelines under Iowa Code § 730.5. Iowa Code § 730.5 governs private sector employee drug testing, requiring written company policy distribution and certified laboratory screening protocols.

Medical Marijuana Status: Legal (Medical)  |  Recreational Marijuana Status: Prohibited

Surrounding Areas Served Near Guernsey

Deep River • Victor • Brooklyn • Hartwick • Montezuma • Millersburg • Ladora • Barnes City

Drug & Alcohol Test Selection & Panel Comparison

Test Type / Panel Detection Window Common Applications Turnaround Time
5-Panel Urine Screen 1 to 5 Days Standard Pre-Employment, Random & Workplace Testing 24 to 48 Hours
10-Panel Urine Screen 1 to 7 Days Expanded Employment, Healthcare & Probation 24 to 48 Hours
Hair Follicle Drug Test Up to 90 Days Long-Term Monitoring, Court-Ordered & Custody 3 to 5 Business Days
Oral Fluid / Saliva Screen 1 to 48 Hours Immediate Recent-Use Screening & On-Site Testing 24 to 48 Hours
ETG Alcohol Testing Up to 80 Hours Court-Ordered Alcohol Abstinence & Probation Monitoring 24 to 48 Hours

Guernsey Drug Testing

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

Guernsey DOT Drug Testing

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

Guernsey DNA Testing

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

Guernsey Industry Training

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

Guernsey Hair Drug Testing

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

Guernsey Alcohol Testing

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

Guernsey Drug Testing Services

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

Guernsey 5 Panel Drug Test

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

Guernsey 10 Panel Drug Test

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

Guernsey On Site Drug Testing

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

Guernsey DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Guernsey, 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 0 certified collection sites in the Guernsey area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Guernsey, 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 Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025


(800) 221-4291