The ultimate LCA platform
Actionable insights for sustainable construction.
Efficient early-stage calculator
Automatically generate designs based on the information you have available. Test different options in minutes and gradually improve your design as the project develops.
Choose between 13 different typologies
Typical materials and energy use are automatically added based on the typology you choose.


Quickly compare alternatives
See what measures actually matter, and set in your efforts in the most cost effective way.
Customize building geometry or keep it simple
Place a parking basement below your office and a smaller residential building on top of it all. Or stick to the plain and simple ”shoebox” geometry.

BIM Integration
Connect to BIM and map model elements to materials from the library. Efficient updates through a plugin.
Map and modify elements directly in the 3D viewer
Visualize each element and how it is mapped directly within the BIM 3D viewer, improving control, accuracy and modification.


Component-based workflow
Assign materials manually for full control, or use customizable, pre-defined components to speed up mapping and make adjustments easy.
Adjust any detail
Adjust energy sources, wastage, service life, transport distance, calculation methods, generic values, EPDs, reuse, reusability, biogenic uptake, carbonatization ... and that's just some of it.

Verified EPD library
Reduzer gives you access to a curated, quality-checked EPD library, so you can trust the data behind your carbon calculations. Browse by category or search directly to find what you need.
Global, Company and My Library
Do you have a specific product or component you use frequently? Copy it to the company library or your personal library to create custom favorite lists – easily shared with colleagues. You can also add new EPDs via the “Add new product” tab.


Reduzer Value Information
Learn more about the environmental impact, technical specifications, end of life scenarios and the default values in each subcategory through the Reduzer Value Information card.
Compare Results
In the “Compare Results” tab, you can easily visualize, export, and compare greenhouse gas emissions from different EPDs – helping you choose the product that best fits your project.


Product Information
Read more about each EPD and access the original source via the Product Information card.
Ready-made report template
Perform any type of carbon calculation. All environmental schemes and calculation rules are available. You can also customize your own scheme and compare it to others. Streamline reporting across multiple schemes. Reduzer will sort, filter and aggregate the results for you in the format you like.
Switch between schemes whenever you want, in the same project
Select your preferred certification scheme, and Reduzer will automatically adjust settings to ensure compliance. Need to meet multiple standards? You can switch between schemes at any time.


Tailor-made reports for each environmental scheme
Utilize pre-made reports that automatically extract the required results for the chosen scheme. Comparison to benchmark is also included in the report.
Create your own sub-scheme
Define custom limits and benchmarks tailored to your project's specific goals or internal requirements. Reduzer lets you build and reuse personalized schemes - for full flexibility and control.

Collaborate and share projects
Collaborate effortlessly within the same project – make live edits, share updates instantly with your team, or provide view-only access to external partners.
Collaborate with other stakeholders across the project
Invite anyone to your project, both within and outside your company, and manage the access level efficiently.


Easily share access to reports
Ensure transparency about carbon footprint calculations and share either reports or the entire project to your clients.
Share the BIM-model easily through a data cloud
Any modifications to the BIM model can be uploaded to Reduzer through the Speckle plugin, enabling a dynamic and collaborative workflow.

Data unification across diverse projects
Are you handling several projects and need a single overview? The portfolio solution facilitates climate management and goal tracking.
Easily track your climate goals
Monitor a collective overview of projects in all phases to quickly analyze the progress against strategic climate targets and see how each project affects your goals.


Extensive insights for decision making
Identify deviations, understand emission drivers, and analyze trends across your entire portfolio. Use these insights to make faster and data-backed decisions.
Forecast future projects and reduce risk
Compare early-phase estimates and projections against data from your completed projects. Use this analysis to create accurate forecasts and reduce risk in future developments.

BIM Integration
Connect to BIM and map model elements to materials from the library. Efficient updates through a plugin.
Map and modify elements directly in the 3D viewer
Visualize each element and how it is mapped directly within the BIM 3D viewer, improving control, accuracy and modification.


Component-based workflow
Assign materials manually for full control, or use customizable, pre-defined components to speed up mapping and make adjustments easy.
Adjust any detail
Adjust energy sources, wastage, service life, transport distance, calculation methods, generic values, EPDs, reuse, reusability, biogenic uptake, carbonatization ... and that's just some of it.

BIM Integration
Connect to BIM and map model elements to materials from the library. Efficient updates through a plugin.
Map and modify elements directly in the 3D viewer
Visualize each element and how it is mapped directly within the BIM 3D viewer, improving control, accuracy and modification.


Component-based workflow
Assign materials manually for full control, or use customizable, pre-defined components to speed up mapping and make adjustments easy.
Adjust any detail
Adjust energy sources, wastage, service life, transport distance, calculation methods, generic values, EPDs, reuse, reusability, biogenic uptake, carbonatization ... and that's just some of it.




