• Engineering an easier way.

    The easiest civil design software you’ll ever use.
  • Cut your road construction costs

    Optimize your vertical alignment and significantly reduce earthwork costs for medium to large-scale road, highway, and corridor projects.

  • Simplify your field notes

    Enter p-line notes on iPad or Windows Tablet. No need to transcribe from a notebook.


3D Mapping & Site Design

Terrain Tools 3D


3D mapping for engineers.

Affordable, simple, and versatile 3D mapping & volume calculations. Grading, LiDAR mapping, and other engineering functions. Pads & ponds. Quarries & stockpiles. Site designs of all sorts.

View More

RoadEng Corridor Design Software


Easy civil design software.

All your road & site designs made simple. Rural roads and highways. Access roads. Pipelines & Streams. Simple site plans. Bridge site designs. Culvert replacements. Earthwork calculations.

View More

Road & Corridor Optimization

Optimal Software for RoadEnd and Terrain Tool 3D

Softree Optimal

The easy way to reduce earthwork costs.

Minimize earthwork costs for roads, highways, and other corridor projects. Optimize designs from RoadEng, Civil 3D, or other design software. Get the lowest cost vertical alignment.

View More

Used by over 1,500+ Companies Around the World:

Used by over 1,500+ Companies Around the World

See what our customers are saying

Softree love from all over.


Download a Free 21-Day Trial