Contractor

Calculate once - Reduce cost

Do carbon calculations inhouse to gain control while reducing overhead. Identify cost-effective climate measures both during competitive tendering and construction phases.

Trusted by leading companies

Make low-carbon choices - without added complexity

As contractor, your building knowledge is enough. Select the right typologies and materials - Reduzer handles the carbon calculations. Use quantity import, Automodel or BIM to get reliable results fast.

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Make low-carbon choices - without added complexity

Always work with the latest BIM model - no double work

Avoid late-stage surprises. With Reduzer, your carbon calculations stay up to date as the project evolves - from early input to as-built. By working directly with your latest BIM model, you avoid duplicate work and ensure alignment with climate targets all the way through.

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Always work with the latest BIM model - no double work

Show climate performance - and stay competitive

Compare design and material options in seconds - and see what makes the biggest climate difference. Reduzer gives you instant feedback and automatically generates clear, professional reports, so you can document performance and stay competitive in a low-carbon market.

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Show climate performance - and stay competitive

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We'd love to hear more about your needs and challenges.

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