Why an
eco-design certification?


    Meet regulatory requirements and market expectations

    • Environmental standards are tightening (RE2020, ISO 14040/14044, EU Green Taxonomy).
    • Investors and partners demand concrete proof of CSR commitment.
    • Clients are increasingly sensitive to transparency and the ecological performance of buildings and fit-outs.


    A certification that sets you apart

    • Differentiate your projects and build market credibility.
    • Unlock green financing and subsidies more easily.
    • Enhance your company’s standing with clients, partners and investors.

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Speed up your certification efforts
with Carbon Saver assistants

From carbon footprint to project certification, all in one place.

Get certified
CS AI Design - Éco-conception automatisée par l'IA

How does Carbon Saver certification work?

Free diagnostic
CS Labellisation - Certification Carbon Saver

A trusted, recognised label


    Based on international standards (ISO 14040/14044, Ecoinvent, RE2020)


    Assessed with cutting-edge tools and Life-Cycle Assessment (LCA) data.


    Adopted by leading companies and institutions.

Certified companies

Get your commitments recognised and give your projects a head start.

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CS Impact - Accompagnement personnalisé

Want to learn more about certifying your projects?
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1

Before the project

Design assessment

Initial analysis with CS Impact to measure the projected carbon footprint. Upstream optimisation suggestions via CS AI Design. A detailed pre-environmental score is issued.

2

During delivery

Monitoring and adjustments

Ongoing validation of material choices and construction methods. Real-time impact measurement with on-the-fly adjustments to keep performance optimal.

3

After delivery

Awarding the certification

Final audit and verification of compliance with initial commitments. Carbon Saver certification awarded (Bronze, Silver or Gold) and promoted across your communications.

Case studies

Étude de cas Carbon Saver

Yemanja

Étude de cas Carbon Saver

HumanSkills

Étude de cas Carbon Saver

City of Paris

The school department and the Climate Academy are certifying their premises with Carbon Saver. Communication campaigns will launch in April 2025.

Étude de cas Carbon Saver

CCCABTP

From January 2025, the CCEA is piloting a co-creation approach with 72 students and 4 training centres.

Étude de cas Carbon Saver

Française des Jeux

Ecological optimisation of retail spaces with CS Impact

Étude de cas Carbon Saver

Banque des Territoires

Accelerating the renovation of social housing