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We are here to help you get
through it safely.

As one of Australia's leading workplace health and occupational hygiene specialists, we help our clients keep their people safe. With over 20 years of operating experience, we have a proven track record of delivering tailored services that respond to our clients' needs. No matter the industry and no matter the circumstances.

About GCG

GCG is a WHS specialist and occupational hygiene service provider with expertise across diverse industries, ranging from aerospace to mining to water and energy, to name a few. We are an Australian-owned and operated private company whose primarily focus is to help our valued clients create and maintain safe and healthy working environments for their people. Our strengths lie in working with clients to build strong relationships and practical ways to manage their health and safety.

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GCG Key Services

Workplace Health & Safety

Our Workplace health and safety specialists have expertise across a diverse range of industries, from aerospace to mining, to water and energy, to name a few.

Occupational Hygiene

By using science and technology, we measure worker exposure, assess the risk and develop control strategies to improve the safety of a work environment and working conditions for those within it.

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Hazardous Materials

Our occupational hygiene team of over 40 consultants have skills in identifying, assessing and controlling hazardous materials. This team includes seven Certified Occupational Hygienists (COH) sp throughout Australia

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Training

We have a team of consultants with varied backgrounds and expertise, who are capable of providing the latest in Health Safety and Hygiene training.

Technology

GCG's TechLab has developed a range of innovative solutions designed to support worker health and safety.

Our Workplace health and safety specialists have expertise across a diverse range of industries, from aerospace to mining, to water and energy, to name a few.

By using science and technology, we measure worker exposure, assess the risk and develop control strategies to improve the safety of a work environment and working conditions for those within it.

Learn More

Our occupational hygiene team of over 40 consultants have skills in identifying, assessing and controlling hazardous materials. This team includes seven Certified Occupational Hygienists (COH) sp throughout Australia

Learn More

We have a team of consultants with varied backgrounds and expertise, who are capable of providing the latest in Health Safety and Hygiene training.

GCG's TechLab has developed a range of innovative solutions designed to support worker health and safety.

Introducing Exposi

A Complete Hygiene Management System

  • News and Media

    From Exposure Monitoring to Exposure Control

    A Complete Hygiene Management System in One Integrated Platform Across the mining industry, senior leaders carry increasing accountability for occupational health outcomes, yet often lack clear, timely visibility into the risks they are responsible for managing. Exposure related health risks…
  • News and Media

    Is all WEL? What do the Proposed Exposure Limits Mean for Mining?

    At the recent Australian Institute of Occupational Hygienists (AIOH) Conference, GCG occupational hygienists Paul Richardson and Peter Franchina prepared a poster examining the potential impact of proposed changes to Australia’s workplace exposure limits.  Their work examined a question that may not…
  • News and Media

    The Rise of Real-Time Area Monitoring

    There’s been a lot of focus in recent years on respirable crystalline silica – and for good reason. Across Australia and globally, dust exposure is coming under heavier scrutiny, and the need for more responsive, data-driven approaches to managing dust…
  • News and Media

    Substitution gone wrong – a case study of hexavalent chromium occurrence in exhaust systems

    Calcium chromate is a toxic, yellow coloured powdery compound. It is a strong oxidising agent and can be used as a corrosion inhibitor and to depolarise batteries. It is also produced when chromium is present with an oxidant, such as…
  • News and Media

    The real-time dust monitoring driving change

    Real-time dust monitoring has really come into its own in the last few years. The ubiquity of real-time monitoring devices and the recent emergence of intelligent dust exposure control applications and platforms like GCG’s ‘Exposi’ system have taken monitoring and…