Drug Test Services - Calistoga, CA

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

With 31 testing centers in the Calistoga 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.

31 Drug Test Service Centers in Calistoga

Minutes Away, Test Today

10 Woodland Rd

6.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10 Woodland Rd
Saint Helena, CA 94574

20 Elaine Dr

9.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
20 Elaine Dr
Santa Rosa, CA 95409

3975 Old Redwood Hwy Ste 152

10.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3975 Old Redwood Hwy Ste 152
Santa Rosa, CA 95403

3650 Westwind Blvd Po Box 5680

10.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3650 Westwind Blvd Po Box 5680
Santa Rosa, CA 95403

1111 Sonoma Ave Ste 121

11.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1111 Sonoma Ave Ste 121
Santa Rosa, CA 95405

990 Sonoma Ave,

11.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
990 Sonoma Ave,
Santa Rosa, CA 95404

349 College Ave

11.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
349 College Ave
Santa Rosa, CA 95401

1221 N Dutton Ave

12.16 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1221 N Dutton Ave
Santa Rosa, CA 95401

8465 Old Redwood Hwy Ste 400

12.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8465 Old Redwood Hwy Ste 400
Windsor, CA 95492

1287 Fulton Rd

13.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1287 Fulton Rd
Santa Rosa, CA 95401

1375 University St

15.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1375 University St
Healdsburg, CA 95448

421 March Ave, Ste C

15.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
421 March Ave, Ste C
Healdsburg, CA 95448

1370 Medical Center Dr Ste B

16.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1370 Medical Center Dr Ste B
Rohnert Park, CA 94928

5900 State Farm Dr

17.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5900 State Farm Dr
Rohnert Park, CA 94928

6174 State Farm Dr

17.16 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
6174 State Farm Dr
Rohnert Park, CA 94928

6025 Labath Ave Ste 104

17.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6025 Labath Ave Ste 104
Rohnert Park, CA 94928

6800 Palm Avenue, Suite G

18.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6800 Palm Avenue, Suite G
Sebastopol, CA 95472

652 Petaluma Ave Ste C

18.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
652 Petaluma Ave Ste C
Sebastopol, CA 95472

347 Andrieux St

21.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
347 Andrieux St
Sonoma, CA 95476

1550 Professional Drive, Suite B

22.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1550 Professional Drive, Suite B
Petaluma, CA 94954

400 N Mcdowell Blvd

22.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
400 N Mcdowell Blvd
Petaluma, CA 94954

151 Lynch Creek Way

22.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
151 Lynch Creek Way
Petaluma, CA 94954

153 Lynch Creek Way

22.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
153 Lynch Creek Way
Petaluma, CA 94954

3435 Valle Verde Dr Ste B

23.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3435 Valle Verde Dr Ste B
Napa, CA 94558

3285 Claremont Way Fl 2

23.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3285 Claremont Way Fl 2
Napa, CA 94558

1000 Trancas St

23.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 Trancas St
Napa, CA 94558

3260 Beard Road, Suite A

23.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3260 Beard Road, Suite A
Napa, CA 94558

709 Petaluma Blvd N

23.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
709 Petaluma Blvd N
Petaluma, CA 94952

16320 Tish A Tang Rd

23.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
16320 Tish A Tang Rd
Lower Lake, CA 95457

3900 Lakeville Hwy

24.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3900 Lakeville Hwy
Petaluma, CA 94954

1 Quality Dr

32.33 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
1 Quality Dr
Vacaville, CA 95688

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 Calistoga, California is a common method to identify the presence of drug metabolites in an individual’s system. It is a non-invasive way to detect recent drug use, with tests capable of identifying various substances. This type of testing is often used by employers and legal entities to enforce drug-free policies.

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Purpose of Urine Drug Testing

  • Employment screening
  • Legal requirements
  • Rehabilitation monitoring
  • Compliance with parole
  • Sports testing

What Drugs Can Be Detected

  • Cocaine
  • Marijuana
  • Methamphetamines
  • Opiates
  • Phencyclidine (PCP)

In Calistoga, California, urine drug testing is a dependable method for maintaining safe work and public environments, ensuring compliance with regulations, and supporting rehabilitation efforts.

Order Your Test Online

Alcohol Test Services

Alcohol testing in Calistoga, California is essential for maintaining safety and compliance in various settings. It measures the concentration of alcohol in the body, typically using breath, saliva, or blood samples, to determine sobriety levels. This method is instrumental in workplace and law enforcement scenarios.

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Alcohol Testing is used in many settings

  • Workplace safety
  • Law enforcement
  • Healthcare
  • Rehabilitation facilities
  • Sporting events
  • Personal health monitoring

Common Methods of Alcohol Testing

  • Breathalyzer
  • Blood tests
  • Saliva tests
  • Urine tests
  • Sweat patches

Breathalyzer - Measures alcohol content via breath.

Blood tests - Accurate concentration measurement.

Saliva tests - Quick and non-invasive testing.

Urine tests - Detects past alcohol use.

Sweat patches - Monitors continuous usage.

Order Your Test Online

Hair Follicle Drug Testing Services

Hair follicle drug testing in Calistoga, California analyzes hair samples to identify drug use over an extended period, typically up to 90 days. This non-invasive method provides a comprehensive overview of an individual's drug history.

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Why Use Hair Drug Testing?

  • Extended drug detection window
  • Non-invasive collection
  • Highly accurate results
  • Difficult to cheat
  • Clear results in legal cases

What Drugs Can Be Detected

  • Cocaine
  • Marijuana
  • Opioids
  • Methamphetamines
  • Ecstasy
  • Phencyclidine (PCP)

In Calistoga, California, hair follicle testing is crucial for employers and legal professionals who require a comprehensive drug use history. It helps ensure compliance with workplace policies and assists in court-related decisions.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing in Calistoga, California adheres to federal regulations requiring specific employee groups to undergo regular drug testing. This ensures public safety by maintaining a drug-free work environment in transportation and safety-sensitive industries, preventing accidents related to substance abuse.

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Who is Required to Take DOT Drug Tests?

  • Commercial truck drivers
  • Public transit workers
  • Pilots and airline staff
  • Maritime employees
  • Pipeline workers
  • Railroad personnel

What Drugs Are Tested For

  • Marijuana
  • Opioids
  • Amphetamines
  • Cocaine
  • PCP

In Calistoga, California, DOT testing provides peace of mind, guaranteeing that those in safety-sensitive roles perform their duties unimpaired. It fosters trust and adherence to legal and safety standards.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing in Calistoga, California monitors substance use among individuals on probation to ensure compliance with court orders. These tests help supervisees stay accountable and support efforts to abstain from drug use.

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Why Are Probation Drug Test Services Available?

  • Accountability: Enforces sobriety
  • Legal Compliance: Required by courts
  • Rehabilitation: Supports recovery
  • Public Safety: Protects community
  • Behavior Monitoring: Tracks progress

Testing Methods

  • Urine tests: Common and reliable
  • Hair follicle tests: Long detection window
  • Saliva tests: Immediate detection
  • Blood tests: Precise for recent use

Probation drug testing in Calistoga, California is a crucial part in monitoring individuals, enhancing public safety and supporting rehabilitation efforts.

Order Your Test Online

Court Ordered Drug Testing Services

Court ordered drug testing in , CO is a legally mandated evaluation process to detect controlled substance use. Used primarily in family and criminal court proceedings, these tests help make informed legal decisions by analyzing samples from individuals as part of their court order compliance.

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Why are Court Ordered Drug Test Services Available?

  • Child custody and welfare cases
  • Rehabilitation monitoring
  • DUI case management
  • Probation compliance
  • Protective legal decisions
  • Substance abuse assessments

Court Ordered Test Methods

  • Urine tests: Standard for varied substances.
  • Hair follicle tests: Extended past drug use detection.
  • Saliva tests: Recent drug use assessment.
  • Blood tests: High accuracy and immediate results.
  • Nail tests: Long history of drug use indicators.

In Calistoga, California, court ordered drug testing is essential to maintaining social welfare and supporting judicial accountability by ensuring individuals adhere to directives.

Order Your Test Online

Fingernail Drug Testing Services

Fingernail drug testing in Calistoga, California is a reliable forensic method that allows for the detection of drug history over an extended period. This approach analyzes keratin in the nail, retaining a chronological record of drug usage. It is highly effective and favored in circumstances requiring a detailed history.
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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Offers a 6-month or longer detection period.
  • Toenails: Provides an extended detection window of up to 8 months.

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Opiates
  • Amphetamines
  • Methamphetamines

Advantages over other methods

  • Long detection period
  • Non-invasive and easy collection
  • Highly accurate results
  • Minimal risk of contamination
  • Hard to adulterate specimens

In Calistoga, California, fingernail drug testing is recognized for its comprehensive analysis of drug abuse history, making it invaluable for legal and workplace settings.

Order Your Test Online

Occupational Health Test Services

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

Order Your Test Online

Drug Statistics for Calistoga, California

The specific drug-related statistics for Calistoga, California, are limited; however, Napa County, where Calistoga is situated, regularly monitors and addresses substance use trends. Efforts focus on prevention and education to combat drug misuse and support affected individuals through various community programs.

Data from Napa County indicates efforts to reduce drug-related incidents and promote a healthier community. Collaboration among local agencies aims to provide resources and support to those struggling with substance abuse, highlighting the area's proactive approach.

Drug Testing Regulations in California

Employer drug testing in Calistoga must comply with state guidelines under Cal. Lab. Code § 1025 et seq.. California AB 2188 requires non-psychoactive cannabis metabolite protections while retaining full employer rights for pre-employment, post-accident, and safety-sensitive testing.

Medical Marijuana Status: Legal  |  Recreational Marijuana Status: Legal

Surrounding Areas Served Near Calistoga

Deer Park • Angwin • Saint Helena • St. Helena • Pope Valley • Larkfield-wikiup • Kenwood • Sonoma

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

Calistoga Drug Testing

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

Calistoga DOT Drug Testing

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

Calistoga DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Calistoga, CA.

Calistoga Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Calistoga, CA.v

Calistoga Hair Drug Testing

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

Calistoga Alcohol Testing

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

Calistoga Drug Testing Services

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

Calistoga 5 Panel Drug Test

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

Calistoga 10 Panel Drug Test

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

Calistoga On Site Drug Testing

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

Calistoga DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Calistoga, CA 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 California, workplace drug testing is governed by statutory guidelines under Cal. Lab. Code § 1025 et seq.. Private employers generally operate under a Labor Code § 1025 and AB 2188 guidelines, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in California who implement a certified Drug-Free Workplace Program in compliance with Cal. Lab. Code § 1025 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under California state law compliance standards, state statutes prohibits adverse action for off-duty non-psychoactive cannabis use. 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 Calistoga area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Calistoga, 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

ADT is truly the best

Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025

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

Polite

I ran into a situation because the Guthrie had closed and I had to go to well care and they were right on it. I had no problems when I called to get connected with welcare everything worked out and I didn't even have to wait.they were polite and talked with the receptionist for me once I got them on the phone.

Sayre - 8/19/2024

Very easy to get scheduled

Very easy to get scheduled and easy process once checked in and the staff were all extremely friendly! I would recommend this company!

Ronickia Moore - 11/19/2024

Great service

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

Jesse Dupre - 4/12/2025

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

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025

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

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