
We believe in creating meaningful partnerships by resolving hazardous exposures that affect the safety of your workforce, infrastructure, and business continuity. We do so by aggressively pursuing resolution to workplace exposure using innovative, but practical solutions that reduce impact and adapt to ever-changing needs for your business.
We are tested, proven, and engaged exposure scientists who bring the fullness of our experience to every customer.
We work diligently as problem solvers. We prioritize your needs, pursue solutions, and we don't rest until we accomplish your goals.
Expert work products should not exhaust your budget. Value comes from reasonable solutions that generate repeatable success exceeding the cost of service.

We are ready to assist your most challenging chemical hazard issues. We excel at chemical exposure prevention for complex inventories, large-scale projects, new processes, and emergency events.

Using the art and science of Industrial Hygiene we understand how to effectively quantify, assess, and abate exposure to hazardous agents of all types.

From emergency response to preventative PSM, ONYX can help with fire safety, protection, and fire fighter health.

With innovation at its core, ONYX can optimize development of operational, process, and maintenance tactics challenged by hazardous agents.

Litigation, emergency response, or prevention and planning, ONYX specializes in exposure reconstruction for industry’s toughest challenges.

ONYX specializes in identification, quantification, control, and mitigation of hazardous agents using various assessment techniques.
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