No more guessing


Smart 3D Take Off

Smart 3D Take Off tools enable rapid data input.

Calculation Intelligence

Solid Modelling calculates the most accurate cut and fill volumes.

Multi Plan Management

Insert the latest CAD, multi-page vector PDF and image files into your project.

How does it work?

MudShark allows you to effortlessly build a 4D model defining how the site currently looks and how you want the site to look after all earthworks are complete.


Insert Plans

  • Insert DWG, DXF, PDF or image files
  • Scan and align plans

Take Off

  • Define working area of the site
  • Input terrain elevations with contours and spot elevations
  • Input structures to be built or demolished


  • Define Composition of the ground
  • Define calculation settings
  • Analyse and export your results

Why MudShark

Graphic 1

Estimate faster than ever before.

A fast estimator equals a quicker job completion, meaning more time for things you’d rather be doing.

Free 14-day trial

Save money.

Easy to learn so that you can begin estimating straight away, no need for costly training exercises.


The right tool for the job.

Whether you are inputting contours, boundaries or structures you can get the job done faster and simpler.

Constantly Updated

Continually evolving our software with new features, improvements and bug fixes.


Premium Customer-Support

30-day moneyback guarantee

Free 14-day trial

Who is it for?

MudShark can be used to calculate bulk earthworks for earthwork contractors, quantity surveyors, estimators, builders, landscapers and more. Simple enough for the occasional user to be productive while still containing enough functionality under the hood to satisfy power users.

“ MudShark has saved us time and money. We get accurate cut and fill estimates done in a fraction of the time “

Andre Retief – Peachey Constructions

“ MudShark has saved us time and money. We get accurate cut and fill estimates done in a fraction of the time “

Andree Retief – Peachey Constructions

MudShark 14-day free trial

Try every feature, add unlimited projects, no credit card required