At Coffey Testing, quality is at the heart of everything we do. With over 65 years of experience, we’re proud to be a leading provider of construction materials testing across Australia’s largest infrastructure, rail, mining, and construction projects. To strengthen our commitment to delivering the best service, we’ve recently formed a new Quality and Training team to ensure we uphold the highest standards in both testing and staff development.
The Importance of Quality at Coffey Testing
We take pride in our NATA-accredited laboratories and field testing services, which are trusted nationwide to ensure the safety and integrity of construction materials.
The newly formed Quality and Training team plays a crucial role in upholding quality assurance and ensuring comprehensive, ongoing training for all staff. Both are essential to the company’s mission statement “We work with the best, because only the best want what Coffey Testing can provide… peace of mind.”
Meet the Team Behind the Commitment to Quality
Peter Geste – Head of Quality & Training 
With an extensive career in construction materials testing, Peter Geste brings a wealth of experience to his role as Head of Quality & Training at Coffey Testing. Peter’s leadership is pivotal in ensuring that the company’s quality and training processes are not only maintained but continuously improved. Peter’s passion for quality is clear: “It is very encouraging to work with likeminded individuals and see the enthusiasm to succeed amongst the technicians and managers.”
Kerrina Christiansen – Training Manager 
Kerrina Christiansen, Coffey Testing’s Training Manager, has been with the company for nearly four years. During this time, she has developed a deep understanding of both on-site and off-site operations. Her hands-on experience in managing large-scale projects, such as the Deer Park Quarry and Melbourne Airport Pavement Maintenance Project (MAPMP) 2.0, positions her perfectly to oversee the company’s training initiatives.
Andrew Ritchie – Quality Assurance Specialist
With over 28 years of experience in the Construction Materials Testing industry, Andrew Ritchie is an invaluable asset to Coffey Testing’s quality assurance efforts. Having managed multiple labs over the years, Andrew brings a deep understanding of the practical challenges in maintaining high standards in testing.
Matthew George – Quality & Training Officer
Matthew George has been with Coffey Testing since 2012 and has a proven track record in construction materials testing. His extensive experience across various infrastructure projects enables him to deliver training that ensures new and existing staff understand industry standards and work at the highest level of proficiency.
Matt is passionate about helping new staff members start their careers on the right foot: “Meeting the new staff at the Training Academy and helping them hit the ground running within their new career path is also something I find very rewarding”
Marshall Powell – Quality & Training Officer
With 16 years of experience in the industry and a Cert IV in Laboratory Techniques, Marshall Powell brings a wealth of knowledge and a genuine passion for training to his role as Quality & Training Officer. Marshall’s focus is on implementing training programs that cater to both senior and junior technicians, helping them progress in their careers and ensuring that they have the skills to meet Coffey Testing’s high standards.
Why Quality and Training Matter at Coffey Testing
Coffey Testing’s dedication to quality is reflected in everything we do, from the testing of construction materials to the ongoing development of their team. By investing in quality assurance and continuous training, we ensure that all employees are equipped with the knowledge, skills, and support they need to provide clients with the most accurate, reliable results.
This commitment to quality is not just about meeting industry standards (although Coffey Testing’s work adheres to the highest Australian and international standards), it’s about fostering a culture where excellence is the norm. The Quality and Training team is at the forefront of this effort, driving continuous improvement and empowering the team to deliver top-tier service on every project.
