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Jay Marks

Jay Marks
Jay Marks - GSG Labs
Laboratory Manager – Brisbane

About

With 20 years of experience in the construction materials testing industry, Jay has developed the knowledge, technical expertise, and professional qualifications that have paved the way for his current role as Laboratory Manager of our Brisbane location. Over the years, Jay has successfully managed several Annex Laboratories on a wide range of high-profile projects. These include the Port Keats Blacktip Gas Project in the Northern Territory, the NDRRA works in Central Queensland, the Dingo to Bluff Railway Duplication, the Cooroy to Curra Bruce Highway upgrades, Bechtel’s Australia Pacific LNG (APLNG) project on Curtis Island, and the New Parallel Runway Project at Brisbane Airport.

Jay’s extensive experience spans diverse sectors, allowing him to adapt and apply his expertise to a variety of complex environments. His hands-on approach to laboratory management ensures that all aspects of testing and analysis are executed to the highest standards. He is also adept at troubleshooting and problem-solving, ensuring that challenges are addressed efficiently while maintaining project timelines and quality.

Jay’s leadership style is rooted in a commitment to excellence. His strong grasp of quality assurance (QA) processes has earned him a reputation for consistently exceeding industry standards. Jay places a strong emphasis on fostering a culture of accountability and precision within his teams, ensuring that everyone is aligned with the overarching goal of quality output. His ability to mentor and guide his staff empowers them to not only meet but exceed the expected levels of QA compliance, raising the bar for excellence across the board.

Whether managing day-to-day operations or leading large-scale projects, Jay’s leadership and expertise contribute significantly to the success of his team and the projects they undertake. His ability to navigate the complexities of construction materials testing while driving continuous improvement has made him a trusted and valued leader in the industry.

Areas of Expertise

  • All aspects of laboratory testing
  • Field testing
  • Project management
  • Laboratory management
  • QA Compliance and management
  • Leadership and team development

Project Experience

  • Dohles Rocks Road Upgrade, Murrumba Downs, Brisbane
  • Bauhinia Regional Rail Project, Central Queensland
  • Port Keats Blacktip Gas Project, Wadeye (NT)
  • Northern Link Project, Brisbane
  • Brisbane Airport Roundabout Upgrade, Brisbane
  • Port Connect Motorway Upgrade, Port of Brisbane
  • Gateway Motorway (north) Upgrade, Brisbane
  • Clem 7 Motorway Project – Brisbane City