Drug Test Services - Lone Tree, CO

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

With 39 testing centers in the Lone Tree 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.

39 Drug Test Service Centers in Lone Tree

Minutes Away, Test Today

8671 S Quebec St, Suite 240

1.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8671 S Quebec St, Suite 240
Highlands Ranch, CO 80130

8200 S Quebec St # A3-103

1.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8200 S Quebec St # A3-103
Centennial, CO 80112

11877 E Arapahoe Rd Ste 200c

2.98 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
11877 E Arapahoe Rd Ste 200c
Centennial, CO 80111

9620 E Arapahoe Rd

3.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9620 E Arapahoe Rd
Greenwood Village, CO 80112

8006 E Arapahoe Rd Unit 100

3.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8006 E Arapahoe Rd Unit 100
Centennial, CO 80112

9330 S University Blvd Ste 100

3.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9330 S University Blvd Ste 100
Highlands Ranch, CO 80126

9330 S University Blvd

3.20 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
9330 S University Blvd
Littleton, CO 80126

10909 E Arapahoe Rd Ste A3

3.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10909 E Arapahoe Rd Ste A3
Centennial, CO 80112

6093 S Quebec St Ste 103

3.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6093 S Quebec St Ste 103
Centennial, CO 80111

Via Croce Di Piperno N. 44 Naples

3.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Via Croce Di Piperno N. 44 Naples
Italy, KS 80126

14000 E Arapahoe Rd Ste 160

4.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14000 E Arapahoe Rd Ste 160
Centennial, CO 80112

5650 Greenwood Plaza Blvd Ste 103

4.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5650 Greenwood Plaza Blvd Ste 103
Greenwood Village, CO 80111

8200 E Belleview Ave

5.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8200 E Belleview Ave
Greenwood Village, CO 80111

2275 E Arapahoe Rd Ste 205

5.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2275 E Arapahoe Rd Ste 205
Centennial, CO 80122

206 W County Line Rd Ste 150

5.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
206 W County Line Rd Ste 150
Highlands Ranch, CO 80129

7700 S Broadway

5.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7700 S Broadway
Littleton, CO 80122

20 W Dry Creek Cir Ste 100

5.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
20 W Dry Creek Cir Ste 100
Littleton, CO 80120

20 W Dry Creek Cir Ste 300

5.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
20 W Dry Creek Cir Ste 300
Littleton, CO 80120

9395 Crown Crest Blvd

6.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9395 Crown Crest Blvd
Parker, CO 80138

3545 S Tamarac Dr Ste 130

7.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3545 S Tamarac Dr Ste 130
Denver, CO 80237

16728 E Smoky Hill Rd

7.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
16728 E Smoky Hill Rd
Centennial, CO 80015

3033 S Parker Rd Ste 800

7.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3033 S Parker Rd Ste 800
Aurora, CO 80014

20270 E Smoky Hill Rd

8.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
20270 E Smoky Hill Rd
Centennial, CO 80015

3601 S Clarkson St

8.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3601 S Clarkson St
Englewood, CO 80113

20971 E Smoky Hill Rd Ste 105b

8.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
20971 E Smoky Hill Rd Ste 105b
Centennial, CO 80015

10355 E Iliff Ave

8.58 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
10355 E Iliff Ave
Denver, CO 80247

499 E Hampden Ave Ste 290

8.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
499 E Hampden Ave Ste 290
Englewood, CO 80113

125 E Hampden Ave

8.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
125 E Hampden Ave
Englewood, CO 80113

2323 S Troy St Ste 01-301

8.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2323 S Troy St Ste 01-301
Aurora, CO 80014

730 W Hampden Ave Ste 200

9.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
730 W Hampden Ave Ste 200
Englewood, CO 80110

901 W Hampden Ave Unit 103

9.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
901 W Hampden Ave Unit 103
Englewood, CO 80110

18890 E Hampden Ave

9.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
18890 E Hampden Ave
Aurora, CO 80013

1780 S Bellaire St Ste 302

9.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1780 S Bellaire St Ste 302
Denver, CO 80222

6140 S Gun Club Rd Ste 202

9.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6140 S Gun Club Rd Ste 202
Aurora, CO 80016

1444 S Potomac St Ste 200

9.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1444 S Potomac St Ste 200
Aurora, CO 80012

1550 S Potomac, Ste 325

9.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1550 S Potomac, Ste 325
Aurora, CO 80012

1411 S Potomac St, Suite 290

10.04 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
1411 S Potomac St, Suite 290
Aurora, CO 80012

3738 W Princeton Cir

10.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3738 W Princeton Cir
Denver, CO 80236

4101 E Louisiana Ave Ste 100

10.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4101 E Louisiana Ave Ste 100
Denver, CO 80246

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 , Lone Tree, Colorado is a common analytical process used to detect and measure levels of certain drugs in the body. It involves collecting urine samples which are then analyzed in a lab setting to identify traces of drugs. This method is highly regarded for its accuracy and reliability in various testing scenarios.

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Purpose of Urine Drug Testing

  • Workplace safety and compliance
  • Pre-employment screening
  • Legal and forensic analysis
  • Medical evaluations
  • Rehabilitation monitoring
  • Sports and athletics compliance

What Drugs Can Be Detected

  • Cannabis
  • Cocaine
  • Opiates
  • Amphetamines
  • Methamphetamines
  • Benzodiazepines

In Lone Tree, Colorado, urine drug testing serves as a crucial tool for employers, medical professionals, and law enforcement. It offers an efficient way to maintain compliance, promote health and safety, and assist in the recovery process for those overcoming substance abuse.

Order Your Test Online

Alcohol Test Services

Alcohol testing in Lone Tree, Colorado is utilized to assess the presence of alcohol in the system, determining blood alcohol content levels legally and reliably in various contexts.

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Alcohol Testing is used in many settings

  • Workplace monitoring
  • Drug courts
  • Rehabilitation centers
  • School programs
  • Hospital emergency rooms

Common Methods of Alcohol Testing

  • Breathalyzer tests
  • Blood tests
  • Saliva tests
  • Urine tests
  • Hair tests

Breathalyzer tests - Used for quick, on-site alcohol level checks.

Blood tests - Provide a precise measurement of BAC for legal proceedings.

Saliva tests - Offer a fast, non-invasive testing method suitable for various situations.

Urine tests - Commonly used in workplace scenarios for their reliability.

Hair tests - Used to detect long-term alcohol consumption patterns.

Order Your Test Online

Hair Follicle Drug Testing Services

In Lone Tree, Colorado, hair follicle drug testing is a reliable method for long-term drug use detection. This non-invasive procedure analyzes hair samples to reveal a person's drug history over several months. It is unaffected by most external factors, making it a preferred choice for many settings.

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Why Use Hair Drug Testing?

  • Long detection window
  • Difficult to adulterate
  • Non-invasive procedure
  • High accuracy
  • Comprehensive substance profile
  • Reliable for court cases

What Drugs Can Be Detected

  • Cocaine
  • Opiates
  • Amphetamines
  • Marijuana
  • PCP
  • Ecstasy

For comprehensive drug history assessment in Lone Tree, Colorado, hair follicle testing stands out because it offers unmatched accuracy over extended periods. This method is ideal for legal, employment, or personal clarity needs.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing is a federally mandated program for transportation employees, ensuring safety and compliance across NJ industries. It requires periodic testing for specific drugs, targeting those in safety-sensitive roles such as drivers, pilots, and operators.

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Who is Required to Take DOT Drug Tests?

  • Commercial driver's license (CDL) holders
  • Truck drivers
  • Pilots
  • Maritime operators
  • Railroad workers
  • Pipeline workers
  • Transit workers

What Drugs Are Tested For

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

This rigorous testing regime demonstrates Lone Tree, Colorado's commitment to maintaining high standards of transportation safety and worker reliability.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing in Lone Tree, Colorado is crucial for monitoring individuals on probation. It includes regular drug tests intended to assess and ensure compliance with court-imposed conditions. These tests act as an ongoing safeguard, endorsing rehabilitation and reducing recidivism among offenders who may struggle with substance abuse.

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Why Are Probation Drug Test Services Available?

  • Rehabilitation support: Encourages sobriety and accountability.
  • Compliance assurance: Ensures adherence to legal conditions.
  • Public safety: Minimizes risks to the community.
  • Relapse prevention: Identifies early signs of drug use.
  • Judicial oversight: Provides courts with actionable data.

Testing Methods

  • Urine tests: Standard testing for recent drug use.
  • Hair follicle tests: Detects drug use history.
  • Saliva tests: Non-invasive and quick results.
  • Blood tests: In-depth analysis of drug presence.

In Lone Tree, Colorado, probation drug testing fosters a safety net that supports individuals in adhering to legal requirements, contributing to their rehabilitation and social reintegration.

Order Your Test Online

Court Ordered Drug Testing Services

Court ordered drug testing in , PA plays a vital role in legal proceedings by verifying the presence of drugs. It helps courts make informed decisions regarding bail, custody, and rehabilitation, ensuring justice and safety.

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Why are Court Ordered Drug Test Services Available?

  • Maintain legal compliance
  • Support custody cases
  • Ensure probation adherence
  • Aid rehabilitation processes
  • Validate sobriety claims

Court Ordered Test Methods

  • Urine tests: Detect recent use.
  • Hair follicle tests: Detect historical usage.
  • Saliva tests: Provide immediate results.
  • Blood tests: Offer definitive analysis.
  • Nail tests: Long-term detection.

In , Lone Tree, Colorado, court ordered drug testing is crucial for ensuring compliance and supporting effective judicial outcomes, safeguarding children, and facilitating recovery where needed.

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Fingernail Drug Testing Services

Fingernail drug testing in , Lone Tree, Colorado offers a unique, non-invasive method of analyzing substance use history. This technique examines keratin accumulation to identify drug compounds. Because nails grow slowly, it provides an extended detection period compared to other methods, yielding a broader view of drug usage over time.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Detection period of approximately 3-6 months reflecting cumulative drug use.
  • Toenails: Longer detection window due to slower growth rate.

What Drugs Can Be Detected

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

Advantages over other methods

  • Long detection window
  • Hard to adulterate
  • Non-invasive sample collection
  • Ideal for long-term monitoring
  • Suitable for various legal cases
  • Reliable detection of recreational drugs

Fingernail drug testing in Lone Tree, Colorado is gaining popularity due to its unique ability to provide extended insights into individual drug use. This method is effective across legal, employment, and personal health assessments.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in , WI focuses on ensuring worker safety and well-being through a variety of health assessments. Companies prioritize these evaluations to prevent workplace injuries and improve staff health, thereby enhancing productivity and reducing compensation costs. Reliable assessments help maintain a healthier work environment.

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Purpose of Occupational Health Testing

  • Enhance employee safety
  • Identify health risks early
  • Ensure regulatory compliance
  • Reduce absenteeism
  • Promote workplace health

Common Types of Occupational Health Tests

  • Fitness for duty exams: Determines employee capability to safely perform job duties.
  • Respirator Fit Testing: Ensures adequate protection for workers using respirators.
  • Pulmonary Function Tests (PFT's): Assesses lung health and capacity.
  • Tuberculosis (TB): Screening for workplace transmission risks.
  • Vision: Evaluates eyesight essential for job functions.
  • Audiometric: Tests hearing to protect against noise-induced hearing loss.

In , Lone Tree, Colorado, occupational health testing is fundamental for fostering safe and efficient workplaces, benefiting both employers and employees.

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Drug Statistics for Lone Tree, Colorado

Drug-related statistics specifically for Lone Tree, Colorado, are not readily available; however, statewide trends offer some insights. Colorado in general has seen various challenges and successes in its approach to drug policy and prevention. Efforts to address substance abuse continue, with a focus on reducing opioid-related incidents and promoting educational programs.

  • Colorado's opioid-related death rate has fluctuated, with statewide programs aiming to reduce these numbers through improved access to treatment and prevention initiatives.
  • The state encourages the use of prescription drug monitoring programs to track and reduce misuse of controlled substances.
  • Substance abuse prevention programs are actively implemented, targeting youth education and community awareness in cities like Lone Tree.

Drug Testing Regulations in Colorado

Employer drug testing in Lone Tree must comply with state guidelines under C.R.S. § 8-73-108. Colorado Supreme Court precedent (Coats v. Dish Network) upholds employer rights to enforce zero-tolerance drug testing policies regardless of off-duty state-legal cannabis use.

Medical Marijuana Status: Legal  |  Recreational Marijuana Status: Legal

Surrounding Areas Served Near Lone Tree

Heritage Hills • Acres Green • Gateway • Meridian • Centennial • Inverness • Castlewood • Dove Valley

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

Lone Tree Drug Testing

Quickly find trusted local drug testing centers in Lone Tree, CO — fast, convenient, and reliable every time!

Lone Tree DOT Drug Testing

Quickly find a local DOT drug testing center in Lone Tree, CO — fast, reliable, convenient nationwide service!

Lone Tree DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Lone Tree, CO.

Lone Tree Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Lone Tree, CO.v

Lone Tree Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Lone Tree, CO locations—results you can trust, every time!

Lone Tree Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Lone Tree, CO.

Lone Tree Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Lone Tree, CO.

Lone Tree 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Lone Tree, CO employers and individuals nationwide.

Lone Tree 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Lone Tree, CO workplace and personal testing needs.

Lone Tree On Site Drug Testing

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

Lone Tree DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Lone Tree, CO 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 Colorado, workplace drug testing is governed by statutory guidelines under C.R.S. § 8-73-108. Private employers generally operate under a C.R.S. § 8-73-108 and Coats v. Dish Network precedent, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Colorado who implement a certified Drug-Free Workplace Program in compliance with C.R.S. § 8-73-108 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Colorado state law compliance standards, state statutes allows zero-tolerance policies regardless of medical status. 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 Lone Tree area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Lone Tree, 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

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

Fantastic Experience

Fantastic experience from the beginning. Jocelyn was very helpful to me as someone who doesn’t have much experience in needing a test. They were very helpful and walked me through the entire process start to finish. Thank you ADT!

Riley Wilson - 2/18/2025

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025


(800) 221-4291