Enhancing Occupational Safety and Well-being

HourGlass® Testing Solutions (HTS) was forged from a personal story – the tragic impact of being under the influence in the workplace. Our goal is to create a drug-free, safe working environment that benefits employers and employees alike. HTS started in 2013, with onsite services and opened collection site location in Grand Rapids in 2021.

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Our Mission

To help improve the safety of our community's workforce by assisting employers with the management of their drug testing programs and providing education and training for workplace compliance solutions.

Our Vision

A future where safety in the workplace and community is elevated and employee retention is remarkable.

Our Values

To our work
We change and adapt to the needs of our clients with innovative and helpful solutions.
Continued Improvement
We strive to enhance the quality of services we provide by keeping up with regulatory compliance.

Why Choose HourGlass® Testing Solutions?

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Swift Response

Employers within the greater Grand Rapids area receive our unrivaled same-day onsite services. Call us and we’ll be on your doorstep within the hour, setting up a mini collection area for immediate action.
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Decades of Expertise

With 35 years in the industry, we bring unparalleled knowledge to the table. This vast experience equips us to train drug screen collectors, breath alcohol technicians, and guide employers on policies, compliance, and regulatory nuances, directly impacting productivity and job performance.
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Efficiency, Unmatched

Our drug and alcohol collections stand out in terms of speed without compromising accuracy. Whether on site or at our facility, expect the collection process to take  5 – 8 minutes – a benchmark our competitors can’t touch.

Andrea Owens: Championing Safer Workspaces

With over 35 years in the drug testing industry, Andrea Owens, the heart and soul of HourGlass® Testing Solutions (HTS), is more than just an expert; she’s a passionate advocate for drug-free workplaces. Her motivation? A deeply personal experience — watching a loved one endure years of pain from an injury caused by someone under the influence.

Proudly certified as a Women Business Enterprise (WBE) through WBENC, her expertise is multifaceted. Andrea is a Certified Professional Collector Trainer (CPCT) and a Certified Breath Alcohol Technician Trainer, ensuring best practices are always at the forefront.

Her dedication to ethical business is evident, earning the 2021 BBB Torch Award for Ethics and maintaining a shining BBB Accredited A+ rating. As an active member of NDASA, Andrea is deeply involved in the training and certification committee, employer rights committee, and serves as a State Affiliate, advocating for the highest standards in the industry.

Her commitment to diversified services led her to partner with IdentoGo by Idemia, making fingerprinting services accessible to her clientele.

Join Andrea’s mission: Let’s make workplaces safer together.

Andrea's community involvement


  • HIM / Medical Billing Instructor

Cornerstone University

  • Adjunct Instructor

Amplify GR

  • Neighborhood Advisory Council (NAC) Member
  • Board Member

Wyoming/Kentwood Chamber

  • Chamber Member
  • Diversity Business Council Steering Committee – Secretary

Michigan Recovery Friendly Workplace

  • National Drug & Alcohol Screening Association (NDASA) proud member
  • Training and Certification Committee
  • Employer Rights Committee
  • Associate State Affiliate – State of Michigan
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Work With Us

Partnering with HourGlass® Testing Solutions means choosing a legacy of expertise, responsiveness, and a genuine dedication to workplace safety. With us, employers receive more than a service; they gain a safety-conscious ally that prioritizes both efficiency and care.