"We've Kept Small and Large Businesses Drug-Free, Employees Safe, Nationwide Since 1991!"

Across all 50 states, OHS Inc. keeps employees safer, healthier, and consistently productive through drug testing, physical evaluations, OSHA respirator exams, USDOT supervisor training...and much more!

Welcome to OHS Inc. Your Partner in Occupational Health and Safety

- Our Core Services -

Employee Workplace Drug Testing & Drug Testing Program Management

OHS completely manages drug testing programs of all types. Pre-employment drug testing, random, post-accident, reasonable suspicion, return-to-duty drug testing is affordable for both local and for coast-to-coast businesses.

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Workers' Compensation Claims Reduction – A Proven Savings Strategy!

Our unique WorkFit System℠ assesses your job candidates' physical abilities - or lack of - before you place them. We will substantially reduce early On-the-Job injuries due to a serious"pre-existing" injury, or a debilitating health issue.

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Custom Written Company and DOT Drug Testing Policies:
We develop tailored drug testing policies that comply with DOT regulations as well as align with your non-DOT company's requirements.
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OSHA Respirator Mask Medical Exam and Certification:
Our OSHA-compliant exam is presented in English and Spanish and available online to complete and certify in under 10 minutes.
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Domestic & International Background Checks: Quick, Easy:
Our background screening services help you hire trustworthy, qualified candidates, and enhances workplace safety and integrity.
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USDOT Supervisor "Reasonable Suspicion" Drug Test Training:

Our comprehensive training equips supervisors to identify and address workplace drug use effectively.

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USDOT Drug Testing Collector Training and Certification:

Our professional collector training and certification ensures strict adherence to DOT collector rules and regulations.

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Why Choose OHS Inc.?

Decades of Expertise: 

With over three decades in the industry, we provide practical solutions based on extensive experience.  

Customized Solutions:  

We tailor our programs to meet your organization's specific needs, ensuring effective implementation and compliance.  

3+ Decades of Expertise:

With 34 years of experience providing health and safety services nationwide, we expertly provide practical solutions to businesses large and small.

Ready to improve your workplace and employee safety?

"We've Kept Small and Large Businesses Drug-Free, Employees Safe, Nationwide Since 1991!"

Welcome to OHS Inc. Your Partner in Occupational Health and Safety

- Our Core Services -

Employee Workplace Drug Testing & Drug Testing Program Management

Workers' Compensation Claims Reduction – A Proven Savings Strategy!

Custom Written Company and DOT Drug Testing Policies:

OSHA Respirator Mask Medical Exam and Certification:

Domestic & International Background Checks: Quick, Easy:

USDOT Supervisor "Reasonable Suspicion" Drug Test Training:

USDOT Drug Testing Collector Training and Certification:

Why Choose OHS Inc.?

Decades of Expertise:

With over three decades in the industry, we provide practical solutions based on extensive experience.

Customized Solutions:

We tailor our programs to meet your organization's specific needs, ensuring effective implementation and compliance.

3+ Decades of Expertise:

With 34 years of experience providing health and safety services nationwide, we expertly provide practical solutions to businesses large and small.

Ready to improve your workplace and employee safety?

Contact OHS today to learn how our multiple services can most benefit your organization

1-800-456-4647 (U.S. & Canada)

[email protected]