CLIMATE CHANGE

Digital traceability:

Our management optimization tool

How do you manage what can’t be accurately measured? To

meet this challenge, our Innovation team developed a digital

platform that centralizes the data on all the residual materials

from our worksites.

This tool tracks the volume of residual materials generated

at our worksites and their f inal destination. For our teams

on the ground, this is an incredible advancement—conside-

rable time saving and increased visibility into our residual

materials management.

Particularly valuable for projects aiming for sustainable certif i-

cation or those subjected to stringent traceability requirements,

this tool was employed on seven pilot projects in 2024. The

initial results are promising: time saving, quick access to data

for project management teams and a tool that’s easy to use.

A full analysis will allow us to use the tool at other worksites

in 2025, while prioritizing projects aiming for certif ication.

Our Flagship Achievements

Evaluation of sustainable practices:

Engaging our strategic suppliers

To build a sustainable future, we look at our entire ecosystem.

That’s why we’ve launched a comprehensive evaluation of our

strategic suppliers’ methods.

In 2024, 45% of targeted suppliers completed a questionnaire

that helped us better understand their current approaches

to environmental protection, social impact and sound gover-

nance. This process helped us identify potential synergies to

ensure better alignment with our own objectives. The survey

showed a lack of consistency in adopting sustainable principles

among the respondents, bringing to light many opportunities

for improvement and support.

The next step: In 2025, we’ll offer each respondent feedback

with our recommendations for improvement. Ultimately, our goal

is to accelerate the sharing of best practices to help transform

the industry, together.

Gypsum recycling:

80 tons diverted from landf ills

Charlotte Trudeau-Drolet, Environmental Advisor, talks to us about

recycling gypsum on the Vaudreuil-Soulanges Hospital project.

Who We Are | Action Plan | Health and Safety | Equity, Diversity and Inclusion | Climate Change | Circular Economy | Indigenous Relations | Community Relations | Governance | Appendix