
Pre-employment
screening & injury
prevention
Reliable. Quick. Simple.
Welcome
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
- Book an appointment
- Get the candidates screened by our experts
- Receive the report within 1 business day
Why NN Occupational Health?
In business
since 1993
User friendly
visual reports
Results within 1
business day
SA owned &
operated
industries
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):
Carers & aides
Disability support
Child care
Nurses
Technicians
Transport
Truck drivers
Long haul drivers
Engineering
Mechanics
Automotive workers
Labourers & trades
Carpenters
Horticulture
Apprentices
Labour hire
Machine operators & storepersons
Animal management
Dairies
Farming
Zoos
Labs
Abattoirs
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
including:
- 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
We offer convenient packages to suit your industry
Get in touch to see your solution
Our clients love our reports
Easy to understand
language
User friendly &
attractive visual design
Meaningful summary
& recommendations
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