Quite simply, we provide accurate and dependable specimen collection 24/7/365. All of our collectors are certified in the latest industry standards and our internal audit process ensures that we are constantly striving to be the best!
By the Numbers
Our experienced professionals serve clients throughout the United States.
COVID-19 Tests Administered
Drug Tests Collected & Analyzed
Hear from some of the organizations that trust STS to manage their testing programs.
"STS has been providing service to our company for about 6 months. Our only regret is not changing over to STS sooner. Steve and his team provide excellent service, their attention to detail really shows. The fact that they come onsite is a huge cost savings. If you are a business I highly recommend using STS and especially their onsite services." — Danielle Tyler
"Highly recommend! Everyone is kind, professional, and dedicated to accuracy. You won’t be disappointed if you choose STS for your testing needs." — Jackie Sylest
"STS by far is the best... I highly recommend their services, and the staff oh my.... amazing! Keep up the great work." — Ashley Hill
"Secure Testing Services was prompt, professional and discrete. They handled my company drug testing. Steve helped set up and implement a company wide drug testing program which was seamless. Easy company to work with!" — Joshua Anderson
"STS has collectors that are trained and up-to-date on the ever changing regulations in drug screening. Professional service at it's finest. Keep up the great work!" — Lisa Via
"We have used Secure Testing twice for our trucking company. They showed up on time and reported the results back to us quickly. I love the 24 hour service they provide and its nice to know they are there when needed. A++" — Mike Allison
"I called because I needed a drug test. They answered the phone quickly and did the leg-work to find out exactly what I needed. Very impressed and treated me like I mattered." — Milo Triggs
"Certified and professional, STS offers a great service to the transportation industry, government agencies and the entertainment industry. Coming to your employees instead of you having to send them to a lab truly allows for random and discrete testing." — John Bland
We work for a wide variety of clients in both the private and public sectors.
Meet the STS Team
Our experienced team is ready to serve your organization.
Executive Administrative Assistant
Secure Testing Services is very excited to announce the hiring of Emma Muir to fill the role of Executive Administrative Assistant. In her new role Emma will play an integral part in the continued growth of STS, and will report directly to the CEO. Learn More about Emma
Testing News & Trends
Read our views on the things that matter to you. And get to know our people. We make the difference.