Ergonomics Training & Certification

Matheson teaches professionals to understand workplace exposure, not just to complete assessment tools. Evaluators learn to describe the job as it is actually performed, choose methods suited to the question, interpret results alongside interviews, observation, and job demands, and turn findings into specific, feasible recommendations. Industrial and office ergonomics are taught as separate specialties, and certification requires a review of the evaluator's own assessment reports.

The Certified Ergonomic Evaluation Specialist (CEES) is Matheson's industrial ergonomics credential. It covers material handling, forceful and repetitive work, and variable industrial tasks, then continues into control strategies, worksite design, worker education, and program design. The Certified Ergonomic Office Specialist (CEOS) is dedicated to office ergonomics: workstation design, anthropometric fit, computer work, and remote and hybrid setups. Both begin with the same four Foundation courses, and each has its own assessment course, capstone, and fieldwork review.

Industrial training covers recognized methods such as RULA, REBA, and the NIOSH Lifting Equation, plus more. Office training covers methods such as ROSA, RULA, and ANSI/HFES 100, plus more. The emphasis is on choosing a method by the question being asked, understanding what its result can and cannot show, and integrating it with the rest of the assessment.

A score summarizes one kind of exposure under the conditions observed. It does not explain why the exposure exists, how it varies across the shift, how it relates to what the worker reports, or what the workplace can realistically change. Matheson teaches evaluators to treat a score as one source of evidence, check it against interviews, observation, and job demands, and base recommendations on what is actually driving the exposure.

Evaluators learn how force, repetition, frequency, posture, duration, and recovery interact to produce cumulative exposure, and why the event that triggers an injury report may be only the last part of a longer exposure history. Assessment starts from the job as it is performed, accounts for variation across tasks, shifts, and workers, and recognizes the limits of any single observation period.

Recommendations are built from the primary drivers of exposure and organized with the hierarchy of controls: engineering changes, administrative and work-practice strategies, equipment, and workflow. Evaluators weigh feasibility, cost, operational impact, and worker acceptance, and learn to communicate findings to managers, safety teams, and workers. The capstone courses work through realistic cases that include implementation and follow-up.

A defensible assessment connects the referral purpose, observations, worker reports, job demands, tool results, reasoning, and recommendations, so a reader can see why each conclusion was reached. Evaluators learn to look for agreement across sources and to explain disagreement rather than ignore it. A risk score alone does not establish what caused an injury or guarantee that a change will prevent one.

Matheson's industrial ergonomics training covers AI-assisted assessment, computer vision, wearable sensors, and digital human modeling, including where they help and where their limits are. Technology can make measurement, calculation, and documentation faster, which leaves more time for interpretation and implementation. Deciding what information matters, what is missing, and what the workplace should change remains the evaluator's responsibility.

No. Completing a certification track gives you the training. To earn CEES or CEOS, you then submit 10 ergonomic assessment reports from your own practice, and a Matheson instructor reviews selected reports against Matheson credentialing criteria, including the use of validated tools to quantify risk and recommendations that are practical for the workplace. Each credential is valid for 3 years, and recertification repeats the same review.

Yes. The four Foundation courses are shared by CEES, CEOS, CWIS, and CRTW, so a completed Foundation counts toward each of them, and you continue with the Framework and Capstone of the credential you are adding. Only current Blueprint Foundation courses count; Matheson training from before 2026 does not. Each credential still has its own Applied Fieldwork Review.