Preoptima CONCEPT
AI-powered early-stage whole-life carbon assessment
Web app and API that performs real-time whole-life carbon assessments (WLCAs) and carbon optioneering from the earliest stages of design, enabling architects and engineers to evaluate carbon impacts before detailed design phase.
Why This Tool Exists
Building design teams cannot accurately assess whole-life carbon impacts during early conceptual design without complex LCA modeling and specialist expertise. Design decisions made at this stage have the highest impact on embodied carbon reduction, but teams lack accessible tools to evaluate alternatives in real-time.
Preoptima CONCEPT uses AI to automatically extract material quantities from geometric models and compare whole-life carbon impacts across design scenarios instantly. This enables architects and engineers to make carbon-informed decisions during fast-paced early design phases without LCA expertise.
How You Use It
Data Transparency
Exactly what this tool uses and how
Contact vendor for API accessUse Cases
- ·Evaluate structural system alternatives (timber vs. concrete vs. steel) during early design
- ·Assess embodied carbon impact of design material choices in real-time
- ·Compare new construction vs. retrofit approaches from carbon perspective
- ·Support sustainability-focused design decisions with quantified carbon data
- ·Enable fast-paced design iteration without waiting for external LCA consultants
Pricing
Sources & Research NotesResearch date: 2026-02-01
- https://www.preoptima.com/concept
- https://www.preoptima.com/
- https://www.preoptima.com/preoptima-case-studies
- https://www.preoptima.com/group14-engineering-case-study
- https://www.preoptima.com/privacy-policy
- https://pitchbook.com/profiles/company/510379-21
- https://www.preoptima.com/the-carbon-source/preoptima-secures-1m-in-funding
- https://www.crunchbase.com/organization/preoptima
- https://www.nemetschek.com/en/news-media/nemetschek-group-invests-startup-preoptima-drive-sustainability-construction-industry
- https://www.aecplustech.com/tools/preoptima-concept
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