Sustainable Design & Construction Advisory

Cut emissions, manage risk, and enhance project performance.

Why?

Integrating low-carbon and sustainable strategies into design and construction reduces risk, strengthens portfolios, and keeps projects competitive

Embodied Carbon

Assessments & Certifications


Strengthen market credibility by validating performance and meeting disclosure expectations.


Achieve green building certifications such as LEED, Fitwel, Zero Carbon Building Standard, Green Globes, and municipal green standards


Participate in corporate reporting and ratings platforms, including CDP, GRESB, and EcoVadis


Showcase leadership and create business value

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Whole Building Life Cycle Assessments


Meet embodied carbon standards, reduce project risk, and provide data for corporate inventories and disclosure with credible LCAs.


Analyze the embodied carbon of your projects 


Identify material and design strategies to reduce emissions 


Comply with evolving requirements from investors, standards, certification programs, and reporting disclosure frameworks

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Environmental Product Declarations


Demonstrate climate performance and stay competitive by measuring product emissions and publishing EPDs.


Establish product-level emissions baselines and identify reduction opportunities


Develop verified EPDs to communicate performance and gain market recognition

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Training & Capacity Building


Build climate literacy so teams can meet client and investor expectations, reduce risk, and drive meaningful change. 


Deliver tailored workshops, executive briefings, and onboarding sessions 


Develop toolkits and training for teams, municipalities, and industry associations 


Facilitate engagement sessions and cross-sector collaboration 

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Climate Policy & Market Advisory


Shape and navigate policies and standards that reduce risk and create market advantage. 


Develop low-carbon and resilience policies, building performance standards, and incentive programs 


Translate technical research into practical guidance for regulators and industry 


Conduct market scans and feasibility studies to identify risks and opportunities 

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Steelcon

“Ryan Zizzo and his team at Mantle have been instrumental in leading and supporting Steelcon on this journey, and it doesn’t end here. We remain committed to ongoing improvement, collaboration with industry partners, and innovation-driven solutions prioritizing environmental stewardship and structural integrity.”

Jennifer Nelson

Marketing Manager, Steelcon