Sedulitas is a one-stop shop, offering occupational hygiene services, instrumentation, and training to anyone concerned with health, safety, and environmentally related matters.

With more than 25 years of specialised experience, Sedulitas is proud to offer the following range of services:

Exposure Assessments

Our exposure assessments offer detailed insights into both worker and public health risks in line with international and local norms and standards.

Instrumentation & PPE

We provide specialised sampling instrumentation as a turnkey solution for stressors. These include dust, ionising and non-ionising radiation, and specialised PPE such as Powered Air Purifying Respirators.

Risk Assessments

Through the application of international best practise, we are able to perform detailed assessments of both worker and public exposure to health risks as identified from the health risk assessment process


Assisting you with setting up HSE audit protocols, i.e. ISO/Legal, and performing audits to test compliance to such standards.


Would you like to become an Occupational Hygienist? We can get you started on that journey through international certification via the Occupational Hygiene Training Association courses we present.

Radiation Protection

Comprehensive radiation management services offered, including the compilation of Radiation Protection Programmes and the quantification of radiation exposure both to ionising and non-ionising sources.

Hazard Maps

We compile hazard maps from assessment data to allow for easy identification of hazards and hazardous areas within a working environment.   

R&D Projects

We believe in ‘next level’ exposure science and are continually involved in research projects – investigating and developing new and improved exposure control solutions.   

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Reach Us

Feel free to contact us using any of the methods below:

27 St. Andrews Way, Mzingazi Golf Estate, Meer En See, Richards Bay, 3901

4 Jeppe Street, Potchindustria, Potchefstroom, 2520

Any questions, feedback, or requests? Send us a message below: