Drug Testing Services in Seattle, WA

Two Easy Ways to Schedule your Drug Test Today:

Online Ordering with Fast Same Day Service:

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In a vibrant city like Seattle, where the tech and tourism industries flourish, maintaining a reliable and drug-free workforce is essential. Ensuring that employees are clear-headed helps to foster a more productive, safe, and inviting work environment.

To prevent employee drug abuse, you need access to reliable drug testing services. And that’s where National Drug Screening can help. We provide a range of drug screening solutions and prevention programs that can be tailored to your personal or business needs.

Drug Testing Services We Offer in Seattle, WA

When it comes to drug testing service options, a one-size-fits-all approach simply won’t suffice. Both companies and individuals need access to screening options that can be customized to detect specific drug compounds, usage patterns, and more.

At National Drug Screening, we provide a robust suite of screening services, impactful prevention programs, and flexible testing timeframes. Immediate drug testing is always available. Learn more below.

Workplace Testing Services

Workplace drug use can lead to decreased productivity and an increased accident risk. Our workplace drug testing services aid in identifying and addressing drug use issues within your company.

Breath Alcohol Testing

Alcohol use in the workplace poses significant risks, especially in industries like manufacturing and transportation. Impaired employees can cause serious accidents and compromise everyone’s safety. Our breath alcohol testing services help ensure that your workforce isn’t pairing work with alcohol.

Immediate Drug Testing Services

When you need a drug test soon after a workplace incident or court order, call us for immediate drug testing services. We can arrange tests for the same day.

After the test has been administered, negative results will generally arrive the next business day. Potential positives will take an additional two to three business days. Instant drug tests with same day negative results will also be available at some of our facilities in Seattle.

DOT Regulated Tests

The Department of Transportation (DOT) mandates regular random drug screenings for employees in regulated sectors. National Drug Screening offers 5 panel DOT tests that comply with all DOT handling, specimen collection, and observation procedures. DOT Compliant services including policies and supervisor training programs are available for those employers in the transportation industries.

Individual Drug Testing Options

Sometimes, individuals may need personal drug testing for situations such as:

  • Court orders
  • Child custody hearings
  • Divorce proceedings
  • School admissions
  • Probation requirements
  • Any personal reasons


We provide individual drug testing services tailored to these situations and dozens of others. For expedited service, you can order individual tests through our immediate drug testing service.

Common Drug Test Panels in Seattle, WA

In Seattle, we carry various drug test panels capable of detecting a range of substances, including fentanyl and opioids. Learn about common drug testing panels. Our testing methods pinpoint both recent and long-term drug use. Our most frequently used drug testing services include:

Urine Drug Test

Urine-based drug tests are a quick and effective way to detect recent drug use. They can identify substances like cocaine and amphetamines shortly after consumption. However, they are less effective at detecting long-past drug use, as the body quickly expels drug compounds through urine. Detection times are up to 5 or 6 days.

Caution is advised for pre-employment drug testing for marijuana in the State of Washington. Oral fluid would be he better specimen for pre-employment marijuana testing or some companies are dropping marijuana from their urine drug testing panels. Employers in Washington are prohibited from making discriminatory initial hiring decisions based on the legal, off-duty use of marijuana by job applicants or on test results that show the presence of non-psychoactive cannabis. This is exactly what we see with urine drug testing for marijuana.

Oral Fluid Drug Testing

Oral fluid testing offers a limited detection window, making it effective for identifying current impairment. This method of drug testing is gaining popularity, especially in states such as California, where legislation safeguards the rights of individuals who consume marijuana during their personal time. For further information on Oral Fluid Drug Testing check out our oral fluid drug testing web page. Companies in Washington may be using oral fluid drug testing for marijuana testing for applicants.

Hair Follicle Drug Test

Hair follicle testing is a non-invasive specimen collection method that effectively detects drug use over a longer period. Substances like THC can remain in the hair for months, though it does take longer for the compounds to appear in the hair. Hair testing would not be allowed for pre-employment marijuana testing in Washington.

10-Panel Test

The 10-panel test, which can use urine, hair, or saliva samples, detects ten different drug compounds, including:

  1. Marijuana (THC)
  2. Cocaine
  3. PCP (phencyclidine)
  4. Amphetamines
  5. Opioids
  6. Barbiturates
  7. Benzodiazepines
  8. Methaqualone
  9. Methadone
  10. Propoxyphene

Fentanyl Drug Tests

As fentanyl use continues to rise, employers need access to effective testing options for this potent substance. Our tests can detect fentanyl and up to 13 other drug compounds using urine, hair, or saliva samples. Fentanyl drug testing can be ordered on our web site.

Local Drug Testing Services in Seattle, WA

Undetected drug use in Seattle can jeopardize safety, hamper productivity, and damage reputations. National Drug Screening’s services help to mitigate these risks and create a safer, more welcoming community.

For more information, please contact us at (866) 843-4545.

Drug Testing Services FAQ

What is the most common type of drug test?

The 5-panel urine test is the most commonly used drug test. This test utilizes a small urine sample to detect five substances: amphetamines, benzodiazepines, opiates, cocaine, and THC. Many businesses prefer this method due to its efficiency, non-invasive nature, and quick results. This is the same panel used for DOT drug testing.

Urine tests are particularly useful for detecting recent drug use, which is often of greater concern than usage from several months ago. Typically, urine tests can detect drug use within the past week.

More Drug Testing Information to Review

DOT Drug Testing Services

Employers In Washington Are Limited Regarding Pre-Employment Drug Testing For Marijuana

Two Easy Ways to Schedule your Drug Test Today:

Online Ordering with Fast Same Day Service:

Call today for testing locations: