What are the opening hours?

Monday 8am - 4:30pm Tuesday 8am - 4:30pm Wednesday 8am - 4:30pm Thursday 8am - 4:30pm Friday 8am - 4:30pm

Fastest Labs

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Rapid, reliable results backed by technology. When you need drug, alcohol, or DNA testing, rely on Fastest Labs® for comprehensive personal testing services.

With more than 10 years of experience in the industry, we have built a superior reputation for fast, accurate testing and outstanding customer service. We're proud to have some of the cleanest facilities around and our certified collectors work hard to ensure customer comfort throughout the entire testing process.

10/23/2026

The strongest workplace programs aren't reactive, they're consistent. Clear expectations and fair enforcement help create an environment built on accountability and respect.

Support a stronger workplace culture: fastestlabs.com/glendale

10/21/2026

Alcohol testing isn't one-size-fits-all. Different testing methods provide different types of information depending on the situation.

PEth testing is unique because it identifies patterns of alcohol consumption over time, offering insights other testing methods may not provide.

Understanding the differences ensures you use the right testing solution for the right purpose.

Learn more about alcohol testing options: https://www.fastestlabs.com/blog/drug-alcohol-dna-testing/

10/19/2026

Whether you're visiting for employment, school, legal, or personal reasons, Fastest Labs makes testing quick, professional, and straightforward.

Visit your local Fastest Labs: fastestlabs.com/glendale

10/16/2026

Random means fair.

One of the biggest misconceptions about workplace testing is that employees are chosen based on suspicion.

In a properly managed random testing program, selections follow a neutral process, not personal opinion. That consistency helps support fairness, accountability, and trust across the workplace.

Discover how workplace testing supports a stronger safety culture: https://www.fastestlabs.com/blog/employer-services/benefits-of-random-drug-alcohol-workplace-polici/

10/14/2026

Whether you're an employer, a student, a parent, or visiting us for personal reasons, having reliable information brings peace of mind.

At Fastest Labs, we're committed to providing professional service, fast turnaround, and a testing experience you can trust.

Experience the Fastest Labs difference: fastestlabs.com/glendale

10/12/2026

October is often one of the busiest months for construction and industrial teams as projects move toward completion before winter arrives. Staying organized, maintaining workplace standards, and working with trusted partners help keep jobs moving safely and efficiently.

Support your team with dependable service: fastestlabs.com/glendale

10/09/2026

Whether you're a parent, friend, coach, teacher, coworker, or employer, a simple check-in can make a meaningful difference. Sometimes the most important thing you can offer isn't advice—it's your presence.

This National Substance Abuse Prevention Month, let's create spaces where people feel safe to talk, ask for help, and know they're supported.

💙 Join us in raising awareness and supporting healthier communities.

10/07/2026

It's one of the most common questions we receive, and the answer isn't as simple as a number of days.

Detection times vary depending on the substance, how often it's used, a person's metabolism, and even the type of test.

That's why online estimates can be misleading. When accuracy matters, professional testing provides the most reliable answers.

Learn more about drug testing and detection times: https://www.fastestlabs.com/blog/drug-alcohol-dna-testing/how-long-do-drugs-stay-in-hair-follicles-/

10/05/2026

The final quarter of the year has a way of arriving quickly. Whether you're expanding your team, reviewing workplace procedures, or planning for year-end goals, a little preparation now can help everything run more smoothly in the months ahead.

Fastest Labs is here to support your business every step of the way.

Finish the year with confidence: fastestlabs.com/glendale

09/30/2026

Back-to-school schedules, last-minute vacations, new hires, and shifting priorities. September keeps HR professionals busy.

Somehow, you always make it work.

What's the biggest challenge your team faces this time of year?

Address

5041 West Northern Avenue Suite C
Glendale, AZ
85301

Opening Hours

Monday	8am - 4:30pm
Tuesday	8am - 4:30pm
Wednesday	8am - 4:30pm
Thursday	8am - 4:30pm
Friday	8am - 4:30pm

Telephone

+14806053558

Website

https://www.fastestlabs.com/glendale/

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