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Less iterations for road & land design

Civil Site Design integrates directly into AutoCAD, Civil 3D and BricsCAD — bringing road, drainage, subdivision and earthworks automation to your existing workflow.
Trusted by over 120 councils and thousands of 
engineers and surveyors across Australia.

Key Features

Designed For Real Projects

Road Alignments

Horizontal and vertical alignments, chainage, junction points and template transitions. Tags: Civil 3D, AutoCAD, BricsCAD.

Cross Sections & Earthworks

Auto-generated cross sections with live cut/fill volumes. Tags: Live volumes, Grading editor, 3D viewer.

Intersections & Roundabouts

Automated kerb returns, splitter islands, full 3D output. Tags: Roundabouts, Kerb returns, 3D output.

Drainage & Stormwater

Auto pipe sizing, pit selection and two-way Drains link. Tags: Auto pipe sizing, Drains link, Catchments.

Start steps

01
Download the free trial — Windows only.
02
Install into AutoCAD, Civil 3D or BricsCAD via the installer.
03
Australian road templates included. plot to Australian Standards with one click.
04
Review in 3D and export.

Civil Survey Applications

Case Studies

Faster, cleaner drainage approvals through a tighter HGL iteration loop.

Faster, cleaner drainage approvals through a tighter HGL iteration loop How Civil Site Design removes the manual steps between design and a compliant HGL result. Who it’s for Civil engineering consult...

Faster, cleaner drainage approvals through a tighter HGL iteration loop.

Faster, cleaner drainage approvals through a tighter HGL iteration loop How Civil Site Design removes the manual steps between design and a compliant HGL result. Who it’s for Civil engineering consult...

Faster, cleaner drainage approvals through a tighter HGL iteration loop.

Faster, cleaner drainage approvals through a tighter HGL iteration loop How Civil Site Design removes the manual steps between design and a compliant HGL result. Who it’s for Civil engineering consult...

Faster, cleaner drainage approvals through a tighter HGL iteration loop.

Faster, cleaner drainage approvals through a tighter HGL iteration loop How Civil Site Design removes the manual steps between design and a compliant HGL result. Who it’s for Civil engineering consult...

Faster, cleaner drainage approvals through a tighter HGL iteration loop.

Faster, cleaner drainage approvals through a tighter HGL iteration loop How Civil Site Design removes the manual steps between design and a compliant HGL result. Who it’s for Civil engineering consult...

Faster, cleaner drainage approvals through a tighter HGL iteration loop.

Faster, cleaner drainage approvals through a tighter HGL iteration loop How Civil Site Design removes the manual steps between design and a compliant HGL result. Who it’s for Civil engineering consult...

Faster, cleaner drainage approvals through a tighter HGL iteration loop.

Faster, cleaner drainage approvals through a tighter HGL iteration loop How Civil Site Design removes the manual steps between design and a compliant HGL result. Who it’s for Civil engineering consult...

Faster, cleaner drainage approvals through a tighter HGL iteration loop.

Faster, cleaner drainage approvals through a tighter HGL iteration loop How Civil Site Design removes the manual steps between design and a compliant HGL result. Who it’s for Civil engineering consult...

Try Civil Site Design free

Download a fully featured free trial — works inside your existing Civil 3D, AutoCAD or BricsCAD setup.

Customer Experience

Civil Survey Applications (CSA) bridges the gap between complex design and seamless drafting. Based in Australia and powered by a team of practicing civil engineers and surveyors, we develop industry-leading tools that sit directly inside Autodesk and Bricsys platforms—ensuring your workflow stays in one high-performance environment.

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