Environment
Building sustainable and efficient infrastructure, ensuring the circular use of resources, and safeguarding the environment.









Climate Action and Circularity
We focus on reducing the carbon footprint of our activities, promoting the efficient use of resources, transitioning to renewable energy, and adopting circular practices that minimise waste. Protecting biodiversity and mitigating climate change are integrated priorities within our operations.
Construction is ACA’s core business area. It is one of the economic activities with the greatest environmental impact, due both to its strong dependence on raw materials and natural resources, and to its inevitable interaction with nature and ecosystems — often acting as an emitter and polluter, and altering the landscape. To mitigate this impact — with sustainability as one of our strategic pillars — we work from the project phase onwards on several fronts.
Corporate Sustainability
Sustainability in Numbers
Some indicators that reflect our commitment to the future:
Carbon Footprint 2024
306.5 kt CO2e
Reduction in Scope 1+2 (market-based) emissions
27,3%
compared with the baseline year
1,02 tCO2e/k€
Carbon intensity by turnover
3,5 MWh/k€
Energy intensity by turnover
0,7 ton/k€
Waste generation intensity by turnover
48,2%
Waste recovery rate
75% of revenue
Group activities eligible under the EU Taxonomy
Group activities eligible under the EU Taxonomy
Climate action and the private sector’s contribution to the European strategy for carbon neutrality by 2050 is a priority on the political agendas of the member states.
Circular Economy and Resource Efficiency
The demand for raw materials and construction materials in the construction sector is extremely high.

Social
Inclusive Communities
Ensuring a positive, safe, and inclusive working environment, fostering the development and specialisation of our workforce.








Governance
Transparent Governance
Leading ethically and transparently, fostering value creation, and committing to the environment and to people.



