Certification
Meet LEED v5 whole-life carbon requirements with automated LCA
Achieve mandatory Carbon Assessment and Materials and Resources credits with One Click LCA's LEED v5 tool
LEED v5 is here. Are you ready?
LEED v5 establishes decarbonization as a core performance metric, with nearly half of certification points tied to carbon reduction strategies. One Click LCA supports this shift by integrating life-cycle assessment across every project phase, from early planning through certification.
Use the LEED v5 tool to:
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Complete mandatory LEED v5 Carbon Assessments
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Quantify embodied carbon for all major building systems
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Identify and document reduction strategies
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Support consolidated product procurement and material transparency requirements
The platform connects planning, design, and documentation in one workflow to reduce compliance risk and avoid late-stage redesign.
Get LEED v5 certification credits in 4 steps
Create baseline designs in minutes
Generate a baseline design instantly. Import data from Revit, Tekla, IESVE, or Excel — or enter it manually.
For early-stage projects, Carbon Designer 3D supports concept-level carbon estimates before detailed models exist. Define structure, enclosure, and material assumptions and establish realistic reduction pathways aligned with LEED v5 expectations.
Automate MR Prerequisite compliance
Meet the LEED v5 Materials and Resources prerequisite for embodied carbon quantification with life-cycle assessment. One Click LCA calculates life-cycle impacts for structure and enclosure using ISO 14040/44–aligned methodology and standardized system boundaries.
Analyze results to find hotspots and make reductions in structural elements and material types.
Demonstrate carbon reduction
Support the MRc Reduce Embodied Carbon credit by evaluating design alternatives and material choices that lower carbon impacts.
Compare options, identify material hotspots, and benchmark results against industry averages. One Click LCA makes it easy to test low-carbon materials, structural efficiency strategies, and circular design approaches without separate workflows or manual calculations.
Deliver LEED v5 aligned documentation
Generate clear, visual reports that align with LEED v5 submission and disclosure requirements. Export graphs, tables, and summaries that support embodied carbon prerequisites, reduction credits, and project-level carbon reporting.
Reports support third-party verification, internal review, and broader ESG and sustainability disclosure needs.
Comply with all LEED Schemes
One Click LCA supports all LEED schemes. Click on the certification scheme to see the maximum credits you can get.
LEED International
LEED USA & CA
LEED Europe
benefits
Why choose One Click LCA for LEED?
Easy web-based software
Simple navigation. No download or installation required.
Connect with tools you already use
Import data from Excel, Revit, BIM, IESVE, and many other tools to get a standards-based LCA in minutes.
Comes with your local database
One Click LCA's database features thousands of EPDs and generic materials, supported by a localization mechanism approved by BRE to guarantee compliant results.
Case studies
Our customer success stories
Want to get 10+ LEED credits?
Book a consultation and software demo with our local expert.