screening & injury

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Expert pre-employment screening solutions

NN Occupational Health is a specialist pre-employment screening solution provider that has been serving South Australian businesses since 1993.

Together with our trademarked services, including NN Fit4work assessments and NN Job Matrix-Profiler-Compiler (based on the original NN Job Dictionary), NN Occupational Health has continued to redesign and tailor the Pre-employment medical and functional assessment for increased usability and reliability to our growing list of corporate customers.

Our NN Pre-employment Medical and Functional assessments are combined to form a full Pre-employment screening solution in the form of our NN Industry Packages.

Our fast turnaround time, evidence-based methodology, and user-friendly reports have made us the go-to option for employers across a wide range of industries when it comes to ensuring they are meeting WHS requirements and effectively screening potential employees.

Get in touch with us now to start building a healthy and efficient workforce with NN Occupational Health’s array of Pre-employment screening services.

our process

As simple as it gets

Why NN Occupational Health?

Create a happy and efficient workforce

Speak with our experts today


We serve a wide range
of industries

With decades of experience assessing South Australia’s workforce, our testing procedures are backed by thousands of Pre-employment assessments, Job Analyses, NN Job Dictionaries, and NN Fit for Work assessments.

We have created NN Industry Packages based on our history and knowledge of the industry, aimed at assisting employers in selecting the most appropriate screening tests for their needs and meeting their WHS requirements.

Contact us to enquire about NN Industry Packages we provide for your industry.

We provide Pre-employment services and solutions to industries including (but not limited to):

Core Service

NN Pre-employment Medical

A general health screen to establish a physiological baseline for the candidate and identify any disease or associated risk factors. Combined with the Pre-employment Functional assessment in our NN Industry Packages for the full Pre-employment screening solution.

  • Comprehensive medical and occupational history
  • Psychological screening questionnaires
    (Sleepiness, Alcohol use, Mental health)
  • Height, Weight, BMI

Systems examinations

  • Cardiovascular
  • Respiratory
  • Abdominal
  • Skin
  • Neurological
  • Musculoskeletal
  • Ear canals and drums
  • Eyes and Vision
  • Mouth, pharynx, gums and teeth

Supplementary tests
(including WHS requirements):

  • Audiometry
  • Spirometry
  • Drug and alcohol screening
  • Urinalysis
  • Blood glucose testing

Core Service

NN Pre-employment Functional

A tailored physical assessment designed to assess a candidate’s capacity to undertake tasks required in a role, and provide job-matching information to the employer. Combined with the Pre-employment Medical assessment in our NN Industry Packages for the full Pre-employment screening solution.

  • Grip and Pinch strength tests
  • Musculoskeletal range of motion and joint stability
  • Lifting and strength assessment
  • Manual handling techniques
  • Postural tolerances
  • Push / Pull techniques
  • Clinical signs testing (for specific injuries)
  • Neurological screening
  • Job matched cardiovascular step test

Supplementary services & WHS requirements

We offer convenient packages to suit your industry

Get in touch to see your solution

Our clients love our reports

What our clients say

Get your workforce screened efficiently by pre-employment specialists in South Australia

We are conveniently located in North Adelaide

  • Central location
  • Lots of parking
  • Candidates find it very easy – via public transport or driving