Graham’s 2025 Sustainability & Impact Report is now available.
The report provides an in-depth look at the systems, priorities and measurable outcomes shaping how Graham operates across projects, regions and sectors. It highlights key indicators and progress in three focus areas:
- Climate & Energy Efficiency
- Culture & Community
- Transparency & Integrity
The report also features project spotlights that demonstrate how sustainability principles are being applied through planning, collaboration and project delivery.
Our Purpose
Delivering Solutions to Build Tomorrow
Built on Purpose reflects how our goals, expectations and accountabilities are put into practice. It speaks to how we plan work, manage risk, govern decisions and deliver projects with discipline and care. Sustainability is not optional; it is embedded in how we operate across projects, regions and sectors.
This report shows how purpose translates into action through consistent systems, clear accountability and measurable outcomes.
A Message from Andy Trewick, President and CEO
“As Graham marks 100 years, we are reflecting on the disciplined delivery, strong relationships and accountability that have shaped our company while looking ahead to the future. This report highlights our progress across safety, environmental performance, governance and community outcomes, as well as the practices that support those results. As an employee-owned company, we remain focused on delivering responsibly and creating lasting value for our clients, communities and employee owners.”
Explore the data, project spotlights and progress behind Graham’s approach to building tomorrow.

