Since publishing our first climate action strategy in 2021, we have moved quickly to reduce our emissions and wider environmental impact.
We reported a 40% reduction in emissions for 2024/25 and are making rapid progress towards the target we set with the Science Based Targets initiative:
“To reduce scope 1 and scope 2 GHG emissions 42% by 2030 from a 2020 baseline year, and to measure and reduce scope 3 emissions.”

Our Goal 13 climate action strategy has been a priority for us since its launch in April 2021.
During this time, we have deepened our understanding and made significant progress towards our initial objectives. We have now updated the strategy to align with the business’s anticipated future direction as we continue to evolve.
We voluntarily publish an annual PPN 06/21 carbon reduction plan, documenting our commitments and actions taken in the year.
We have established new commitments aligned with UN SDG 12 Responsible Consumption & Production:
- No non-hazardous excavation waste to landfill by 2030
- No avoidable waste to landfill by 2040
Our markets
Our wide-ranging skills conquer the unique challenges of maritime environments.
Our extensive experience powers a comprehensive, nationwide capability.
Our skilled workforce resources the construction of essential water infrastructure.
Our extensive fleet of machinery brings scalability and flexibility to every situation.
Our integrated building and civil engineering service offers a single, simple solution.
