Service List

We build 3D GPS models  for both site development and highway construction. Our Models integrate well with all the major  GPS modeling equipment in the field including Trimble, Topcon, Graphic Grade, and Machine Control.

Our earthwork and Highway take-offs are accurate and easy to read. We  specialize in site development  for  engineers and developers. We prepare earthwork reports for contractors bidding projects and our  3D Highway is top of the line for DOT cross sectioning  projects   

We supply SF/LF totals for your asphalt, sidewalks and curbs .   Additional take offs are available by special request.

Material Take-Offs

We are available for consultations, depositions, and expert testimony. We can review or regenerate reports and calculations. We can analyze plans and data and assist with trial preparations.

 Expert Testimony

Dirt Calc,Inc.

GPS Modeling, Earthwork / Material Calculations & Expert Witnessing

Material Take-Offs

 

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Expert Witnessing

 

 

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GPS Modeling

Earthwork/Highway Take-Offs