Screening On Site
Melbourne & Adelaide

Screening On Site Drug Testing about


Sustainable Workforce. Sustainable Culture. 

Screening On Site (SOS) provides Drug and Alcohol (D&A) testing across all industries 24 hours a day 7 days a week.

Our experienced team can review or implement a new DAMP to suit the requirements of any diverse portfolio.

Consultation of all stakeholders with education promoting a clean living workforce highlighting the impacts of drugs and alcohol in the workplace are the core values of SOS.

Safety, production, risk management and compliance are key points of training with a sustainability focus underpinning the issues facing the community, staff and businesses.

Industry experience in workplace health & safety, automotive, building, civil-construction, hospitality, manufacturing, mining and agriculture enables SOS to educate audiences with workplace issues that are relative to client needs.

Screening On Site is more than a drug and alcohol testing business but a valuable team asset for integrated risk management of any organisation, building long term relationships and achieving positive outcomes for a sustainable workplace culture.

Our motto "Workforce For Life"


We provide accredited Drug and  Alcohol Officer's (DAO’s) for all drug and alcohol testing, adhering to all relevant Australian Standards and respecting the confidentiality of all stakeholders.

Our standard hours, Mon- Fri 6am- 6pm and Sat 6am-1pm allow you flexibility to conduct drug and alcohol testing with minimal impacts to production. Screening On Site is available for after hour testing ensuring all shifts are covered.

Testing Provided:

  • Blanket

  • Random

  • Reasonable Suspicion/ For Cause (Post incident/ accident/ near miss)

  • Post Incident

  • Pre-Employment / Pre-Deployment

Oral Fluid Drug Testing

SOS uses seven panel oral fluid drug testing kits. All illicit drugs conform to the Australian Standard cut off levels and all non-negative results are forwarded to NATA (National Association of Testing Authorities) approved laboratories for clinical laboratory confirmation. 

NATA is the authority that provides independent assurance of technical competence through a proven network of best practice industry experts for customers who require confidence in the delivery of their products and services.

Oral AS4760:2006

Urine Drug Testing

Urine drug kits adhere to the Australian Standards and non-negative results are confirmed via NATA approved laboratories.

Urine AS4308:2008

SOS promotes oral over urine as it is less intrusive, quicker and cheaper as the chance of adulteration is reduced. Adulterated urine samples require a second confirmation which cost you more.

Breath Alcohol Concentration (BrAC)

BrAC screens are conducted with calibrated equipment adhering to the Australian Standards.

BAC AS 3547: 1997

Analytical reporting

Screening On Site offers analytical reporting for all clients. The report can compare one site or department to another, the types of drugs found in the workplace to align with tracking lost time injury rates, breakages, absenteeism, declining or increasing substance abuse and incidents in the workplace. 

Drugs and alcohol affect the bottom line of an organisation at every level.

Return on investment is a cleaner/ safer and performing work environment.