Drug Test Services - Clear Lake, IA

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

With 35 testing centers in the Clear Lake 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.

35 Drug Test Service Centers in Clear Lake

Minutes Away, Test Today

1101 10th Ave N

0.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1101 10th Ave N
Clear Lake, IA 50428

1501 4th St Sw

7.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1501 4th St Sw
Mason City, IA 50401

1315 6th St Sw

7.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1315 6th St Sw
Mason City, IA 50401

1000 4th St Sw

8.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 4th St Sw
Mason City, IA 50401

423 4th St Sw Ste A Inside Mason City Chiropractic

9.11 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
423 4th St Sw Ste A Inside Mason City Chiropractic
Mason City, IA 50401

730 W 3rd St

11.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
730 W 3rd St
Garner, IA 50438

635 E Us Highway 9

17.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
635 E Us Highway 9
Forest City, IA 50436

309 S 10th Ave E

20.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
309 S 10th Ave E
Lake Mills, IA 50450

505 S 1st Ave E

20.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
505 S 1st Ave E
Lake Mills, IA 50450

532 1st St Nw

21.81 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
532 1st St Nw
Britt, IA 50423

803 9th Ave N

23.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
803 9th Ave N
Northwood, IA 50459

403 1st St Se

23.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
403 1st St Se
Belmond, IA 50421

140 W 4th St Ste 1

28.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
140 W 4th St Ste 1
Saint Ansgar, IA 50472

303 Central Ave E

28.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
303 Central Ave E
Hampton, IA 50441

1720 Central Ave E

29.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1720 Central Ave E
Hampton, IA 50441

616 N 8th St

30.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
616 N 8th St
Osage, IA 50461

2133 350th St

30.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2133 350th St
Osage, IA 50461

116 N Main St

33.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
116 N Main St
Buffalo Center, IA 50424

115 N Main St

33.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
115 N Main St
Buffalo Center, IA 50424

1316 S Main St

33.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1316 S Main St
Clarion, IA 50525

1727 W Main St

35.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1727 W Main St
Albert Lea, MN 56007

1608 W Fountain St

35.47 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1608 W Fountain St
Albert Lea, MN 56007

404 W Fountain St

35.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
404 W Fountain St
Albert Lea, MN 56007

1501 S Main St Ste 6

35.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1501 S Main St Ste 6
Charles City, IA 50616

904 Ferguson St

35.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
904 Ferguson St
Charles City, IA 50616

75507 240th St

38.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
75507 240th St
Albert Lea, MN 56007

300 W Oakland Ave

41.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 W Oakland Ave
Austin, MN 55912

115 S Park Ave

42.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
115 S Park Ave
Eagle Grove, IA 50533

1000 1st Dr Nw

42.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 1st Dr Nw
Austin, MN 55912

1515 S Phillips St

43.15 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1515 S Phillips St
Algona, IA 50511

109 Woodbridge St Po Box 69

43.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
109 Woodbridge St Po Box 69
Nashua, IA 50658

920 S Oak St

43.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
920 S Oak St
Iowa Falls, IA 50126

301 S Broadway

45.20 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
301 S Broadway
Wells, MN 56097

55 1st St Se

45.32 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
55 1st St Se
Wells, MN 56097

515 S Moore St

49.87 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
515 S Moore St
Blue Earth, MN 56013

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 in , WI is a common method for detecting the presence of illegal substances or prescription medications in an individual's system. This non-invasive test requires a urine sample, which is then analyzed to identify specific drugs. It's widely used due to its accuracy and ability to detect recent drug use.

Learn More

Purpose of Urine Drug Testing

  • Pre-employment screening
  • Compliance with legal requirements
  • Monitoring patient treatment
  • Ensuring workplace safety
  • Athletic competition rules compliance
  • Substance abuse detection

What Drugs Can Be Detected

  • Cocaine
  • Marijuana
  • Opiates
  • Amphetamines
  • Methamphetamines
  • PCP

In , Clear Lake, Iowa, urine drug testing continues to be a critical tool in various settings, from workplaces to healthcare environments, helping ensure safety and compliance.

Order Your Test Online

Alcohol Test Services

Alcohol testing in Clear Lake, Iowa determines the presence of alcohol in an individual’s system, typically undertaken in workplace, legal, or rehabilitative settings. The tests range from breath analysis to interpretation of blood alcohol content, providing accurate and swift results.

Learn More

Alcohol Testing is used in many settings

  • Workplace screening
  • Legal and judicial requirements
  • Rehabilitation programs
  • Health and safety environments
  • Transportation sectors

Common Methods of Alcohol Testing

  • Breath tests
  • Blood tests
  • Saliva tests
  • Urine tests
  • Hair tests

Breath tests - Used for assessing on-the-spot alcohol content.

Blood tests - Provide a precise measurement of BAC levels.

Saliva tests - Detect the presence of alcohol in recent contexts.

Urine tests - Establish alcohol use over a more extended timeframe.

Hair tests - Determine long term alcohol usage history.

Order Your Test Online

Hair Follicle Drug Testing Services

Hair follicle drug testing in Clear Lake, Iowa offers a method to identify long-term drug use by examining hair samples for specific illicit substances. This method provides a detection window of up to 90 days.

Learn More

.

Why Use Hair Drug Testing?

  • Extended detection period
  • Non-invasive sampling
  • Reliable results
  • Easy sample collection
  • Historical data on drug use

What Drugs Can Be Detected

  • Cocaine
  • Methamphetamine
  • Opiates
  • Marijuana
  • PCP

Hair follicle drug testing in Clear Lake, Iowa is ideal for contexts requiring comprehensive, historical insights into an individual's drug use, making it a preferred option for many legal and employment-related settings.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing is mandated by the Department of Transportation to ensure safety in transport sectors. It involves rigorous testing procedures to identify misuse of prescribed drugs or illegal substances in safety-sensitive positions.

Learn More

Who is Required to Take DOT Drug Tests?

  • Commercial drivers
  • Airline personnel
  • Transit employees
  • Railroad workers
  • Pipeline workers
  • Maritime crew

What Drugs Are Tested For

  • Marijuana
  • Cocaine
  • Opiates
  • Amphetamines
  • PCP

DOT drug testing in DC plays a pivotal role in safeguarding public safety by screening transportation industry workers. It ensures adherence to federal safety standards and supports the integrity of the sector.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing in Clear Lake, Iowa serves to monitor and manage substance use among individuals under legal supervision, ensuring adherence to probation conditions.

Learn More

.

Why Are Probation Drug Test Services Available?

  • Compliance checks: To ensure adherence to court orders.
  • Deterrent purposes: To discourage substance misuse.
  • Rehabilitation support: To monitor recovery progress.
  • Public safety: To protect communities.

Testing Methods

  • Urine tests: Common for probation, providing quick results.
  • Hair follicle tests: Longer detection window, useful for chronic use assessment.
  • Saliva tests: Non-invasive, used for real-time analysis.
  • Blood tests: Highly accurate, used in specific cases.

Through various testing methods, probation drug testing in Clear Lake, Iowa plays a crucial role in promoting accountability and the successful reintegration of individuals into society.

Order Your Test Online

Court Ordered Drug Testing Services

Court-ordered drug testing involves mandatory testing by judicial order as part of sentencing or pretrial conditions. This testing ensures compliance with legal requirements and supports rehabilitation efforts.

Learn More

Why are Court Ordered Drug Test Services Available?

  • Compliance with legal directives
  • Rehabilitation monitoring
  • Public safety
  • Family custody cases
  • Pretrial conditions

Court Ordered Test Methods

  • Urine tests: Detects recent drug use
  • Hair follicle tests: Provides a longer detection window
  • Saliva tests: Quick, non-invasive testing
  • Blood tests: Precise but invasive
  • Nail tests: Offers extended detection period
Court-ordered drug testing in DC ensures compliance with legal frameworks, aiding in rehabilitation processes and societal safety.

Order Your Test Online

Fingernail Drug Testing Services

Fingernail drug testing in Clear Lake, Iowa captures a long history of drug use by examining keratin cells in nails. This non-invasive method is reliable and easy to implement for prolonged substance tracking.

Learn More

What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Reveals usage over several months
  • Toenails: Slightly longer detection window

What Drugs Can Be Detected

  • Cocaine
  • Marijuana
  • Opioids
  • Amphetamines
  • Ecstasy

Advantages over other methods

  • Longer detection periods
  • Less invasive collection
  • Cheating is difficult
  • Reliable results
  • Simpler logistics

Clear Lake, Iowa adopts fingernail testing for its extended detection range and reliability in chronicling a person’s drug usage, aiding legal and clinical assessments.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in Clear Lake, Iowa enhances workplace safety and productivity by identifying potential health risks early. It includes a variety of screening and diagnostic evaluations tailored to specific job roles. This ensures workers' readiness and optimal functioning. Learn More

Purpose of Occupational Health Testing

  • Ensure workplace safety
  • Improve employee health
  • Reduce absenteeism
  • Identify occupational hazards
  • Enhance job performance

Common Types of Occupational Health Tests

  • Fitness for duty exams: Assess if employees can perform tasks safely.
  • Respirator Fit Testing: Ensures respirators are effective.
  • Pulmonary Function Tests (PFT's): Evaluate respiratory health.
  • Tuberculosis (TB): Screens for contagious diseases.
  • Vision: Detects eye issues affecting tasks.

In Clear Lake, Iowa, occupational health testing is key to enhancing business success by ensuring employees are fit and healthy, significantly reducing work-related health incidents.

Order Your Test Online

Drug Statistics for Clear Lake, Iowa

General Drug-Related Statistics for Clear Lake, Iowa:

  • The rate of substance abuse in Cerro Gordo County, where Clear Lake is located, is measured by various state health agencies and indicates a need for ongoing community and health initiatives.
  • Alcohol remains the most frequently used substance among adults, followed by marijuana, consistent with statewide trends in Iowa.
  • Local health departments engage in educational outreach to help reduce the rates of teen substance abuse and promote healthier lifestyle choices among residents.

Drug Testing Regulations in Iowa

Employer drug testing in Clear Lake 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 Clear Lake

Ventura • Burchinal • Fertile • Mason City • Hanlontown • Swaledale • Miller • Portland

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

Clear Lake Drug Testing

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

Clear Lake DOT Drug Testing

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

Clear Lake DNA Testing

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

Clear Lake Industry Training

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

Clear Lake Hair Drug Testing

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

Clear Lake Alcohol Testing

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

Clear Lake Drug Testing Services

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

Clear Lake 5 Panel Drug Test

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

Clear Lake 10 Panel Drug Test

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

Clear Lake On Site Drug Testing

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

Clear Lake DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Clear Lake, 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 Clear Lake area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Clear Lake, 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

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025

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

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

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

Great service

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

This is by far the easiest

This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.

Jason Jackson - 7/19/2025

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


(800) 221-4291