Frank O’Shea is a highly driven and pragmatic construction professional with more than two decades of experience in delivering complex civil, building, and infrastructure projects across Australia, Ireland, and the Middle East. His career began in hands-on site roles as a foreman and supervisor, where he gained valuable insight into workforce management, subcontractor coordination, safety, and quality. This practical foundation shaped his approach to leadership and continues to influence the way he manages projects and teams today.

Over the course of his career, Frank has successfully led large operational teams and managed projects ranging in value from $2 million to more than $850 million. His portfolio includes some of Western Australia’s most significant infrastructure developments, as well as high-profile international works. Frank has built a reputation for delivering innovative value engineering solutions that reduce costs and timeframes without compromising safety or quality. He is known for his ability to remain composed under pressure, make decisive calls, and ensure that projects are delivered to the highest standard, even in the most challenging environments.

Since co-founding DCL in 2015, Frank has played a pivotal role in shaping the company’s direction and culture. His leadership style blends technical expertise with commercial awareness and operational discipline, ensuring DCL remains agile, competitive, and focused on client needs. He champions a culture of safety, accountability, and continuous improvement, empowering employees at every level to perform at their best. By fostering strong partnerships with clients and stakeholders, Frank has helped position DCL as a trusted provider of value-driven solutions in the Western Australian construction and infrastructure sector.

Frank’s approachable nature and results-driven mindset make him a respected leader both on site and at the executive level. He takes pride in being actively involved at all stages of project delivery—working closely with crews in the field, supporting project managers, and engaging directly with clients. This hands-on, collaborative approach ensures that every DCL project benefits from his experience, insight, and commitment to achieving the best possible outcomes.