Skip to Content


Reliable Drug & Alcohol Testing Services Near You

Fastest Labs of San Bernardino is a drug testing company that works with employers and local companies. We offer a variety of drug test options that can detect a wide range of substances, and we work with our clients to create personalized drug-testing packages that meet their specific needs. Our six most popular tests include:

  • Urine testing – Provides instant results with verification of positive results within 1-3 days and is the only approved method for federally mandated testing.
  • Hair testing – Can detect up to 90 days of drug usage with lab results available within 1-3 days.
  • Saliva testing – Offers instant results with positive result verification within 1-3 days and can detect drug usage immediately after ingestion.
  • Fingernail testing – Can detect up to 8 months of drug usage with lab results available within 1-3 days, and is an effective alternative to hair testing.
  • Sweat/Skin – Offers lab results within 1-3 days following patch removal, and is a common method for monitoring drug usage during probation.
  • Specialty testing – An ideal option for testing unknown substances including heavy metals, toxins, and/or poisons.


Customized Drug Testing Programs for Employers

At Fastest Labs of San Bernardino, we understand that drug testing needs can vary significantly based on the industry and individual requirements. We offer comprehensive drug testing solutions to cater to diverse needs and budgets.

Our Customized Drug Testing Services Include:

  • Pre-Employment Drug Testing: Secure your workforce by ensuring potential employees meet your drug-free workplace standards.
  • Random Drug Testing: Maintain a continuous commitment to safety with unannounced drug tests at regular intervals.
  • Post-Accident Drug Testing: Quickly determine the role of substances in workplace accidents to prevent reoccurrence.
  • Reasonable Suspicion Drug Testing: Take prompt action when there are concerns about substance abuse among your employees.
  • DOT Drug Testing: Stay compliant with Department of Transportation (DOT) regulations with our specialized DOT drug testing services.

With our state-of-the-art facilities and highly qualified staff, we provide fast and reliable drug testing services that adhere to the strictest industry standards. We understand that convenience is key, which is why we also offer on-site testing options for businesses and organizations that require frequent and immediate drug testing.

Whether You're an Employer or an Individual, We've Got You Covered.

  • Employers: Maintain a drug-free workplace and meet your compliance requirements with our comprehensive testing services.
  • Individuals: Whether for personal reasons, legal matters, or peace of mind, our services are accessible to individuals seeking reliable drug testing.

Contact Fastest Labs of San Bernardino today to schedule your drug testing appointment. We are your trusted partner in promoting safety, compliance, and a drug-free environment.

Interested in our drug-testing and employer services in San Bernardino? Call us today at (909) 371-5670 or request an appointment online to get started!

Your Trusted Drug Testing Partner in San Bernardino

Fastest Labs is a reputable company with over a decade of experience in providing high-quality drug testing in San Bernardino and surrounding areas. We cater to a wide range of clients, whether you are an employer trying to maintain a drug-free workplace, a parent, student, or individual, we provide fast and accurate results. Additionally, many of our on-site tests offer immediate results in as little as five minutes. We prioritize cleanliness in our facilities and our certified collectors maintain strict standards of confidentiality and accuracy.

Our testing centers have the capability to handle all types of drug testing, from simple to complex, and we also offer the ability to work with employers to create a custom drug testing policy for their business.

Contact our medical testing lab online or call us today at (909) 371-5670.

Why Us?

Hear From Our Customers

  • “Clean facilities, professional employees, and great customer service. Would definitely recommend!”
    - Aaron J.
  • “Super fast and really clean. The staff was very friendly and helpful.”
    - Kay M.
  • “Great experience. Friendly people and extremely fast. Great pricing.”
    - Frank H.

Your Simple Testing Solution

  • 1
    Request Your Appointment
  • 2
    Visit Your Nearest Fastest Labs
  • 3
    Quickly Receive Your Test Results