


From large-scale infrastructure to intricate local works, no two projects are ever the same. Success comes from having the right people, the right approach and the right expertise. At A1 Earthworx, our civil construction experts in NSW bring 40+ years of hands-on experience to every job, delivering practical solutions and reliable services that ensure quality outcomes.
Guided by our skilled management team, we combine technical know-how with a commitment to safety, efficiency, and quality. This ensures each project is built to last – on time, on budget, and to the highest standard.


Adam’s extensive experience in the building and civil industries, including reputable companies like Lahey Constructions and Daracon Group, adds immense value to Maas since his arrival in November 2021. With a background in Construction Management from the University of Newcastle, Adam’s profound knowledge and expertise greatly benefit the enthusiastic group of Civil Managers and Supervisors he collaborates with.

With over 35 years in administration and a decade at A1 Earthworx, Fiona is skilled in contract management, tendering, project costings, payroll, and financial administration. Her strong communication and organisational skills ensure smooth operations and successful contract management.

Yvonne is a highly experienced HSEQ leader with a strong background in organisational development, safety management, and compliance across major civil, infrastructure, and government projects. She drives best-practice HSEQ systems, provides expert guidance to project teams, and leads proactive risk, audit, and assurance processes to keep people safe and projects compliant. With deep experience across injury management, environmental approvals, and quality frameworks, Yvonne supports high-performing teams and fosters a culture of safety, accountability, and continuous improvement.

Paul is an experienced Operations Manager who oversees construction methodology, site coordination, and technical issue resolution to keep projects on track. He ensures safe, compliant, and risk-aware delivery while managing commercial matters including claims, variations, and budgets. Paul supports strong team performance through mentoring and leads transparent stakeholder engagement to address issues early and protect project and client outcomes.
