the choice of flooring professionals around the world

Callidus takes information from scaled floor plans, site measurements, AutoCAD and scanned drawings to calculate all the information you require for flooring installations. We have several different software packages, each specifically tailored for different sectors of the flooring industry like carpet, resilient, ceramic, wood, raised access and more!

Hundreds of flooring contractor clients across the world now use Callidus to radically reduce estimating, planning and installation costs.

Our worldwide distribution network means you will be able to discuss your specific software requirements on a one-to-one basis with someone who understands your local estimating and flooring installation requirements.

For over 29 years flooring contractors across the world have used Callidus to plan installations. During that time we've encountered and solved every problem you're likely to hit in jobs large and small.

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Standard roll cutting
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tile design with irregular shaped elements
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3d effect with color highlights
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free hand tile 'painting' with colors and images
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photo-realistic representation
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accurate calculations in seconds