CADD Tools AutoCAD | MicroStation | GIS

  • Design and production plans for subway stations, freeway widening, street improvements, storm drain plans, grading, earthwork, street lighting, striping plans, and structural bridge plans
  • Packaging design and documentation for Right-of-Way Maps, both conventional and Computer Aided Drafting
  • Create layouts of Tract/Parcel Maps, ATLA’S, Plats, Parcel Maps, Railroad Crossings and Plan Sheets as required by Public Agencies
  • Roadway and storm drain improvement plans, traffic engineering, collected and analyzed data, producing reports with graphics for traffic, parking and pedestrian studies
  • Field reviews of intersections and Signal Systems
  • Traffic Signal Plans using city and Caltrans standards and Traffic Control Plans for Construction Zone


Why Choose Us?

A highly sought-after engineering design and technical resource firm, Darnell Technical Services was founded more than 20 years ago.

Prepare for the unexpected

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