Stop losing hours to repetitive Civil 3D tasks. ALDT's professional plugin suite automates surface profiles, pipe crossings, alignment deployments, and invert calculations — so you can focus on engineering, not clicks.
20-Command Suite
Part of a comprehensive 20-command Civil 3D suite. These four core tools tackle the highest-impact bottlenecks in any land development workflow.
Getting Started
Install once — all four tools load automatically into Civil 3D's ribbon.
01
Run the Inno Setup installer. It deploys the bundle to your Civil 3D 2026 application plugins folder automatically.
02
Launch AutoCAD Civil 3D 2026. The Advanced Land Dev Tools ribbon tab appears automatically — no manual loading needed.
03
Click any tool button in the ribbon — or type the command (BULKSUR, ALIGNDEPLOY, PIPEMAGIC, INVERTPULLUP) directly in the command line.
Commands in Suite
% Civil 3D Native
Plugin — All Tools Included
About the Founder
I'm Juan Felipe Cadavid Herrera, a civil engineer specializing in land development. After years of watching project timelines expand because of repetitive, manual Civil 3D workflows, I built ALDT to solve the problem from the inside.
Every tool in this plugin was designed to address a real bottleneck I encountered in the field — from batch-creating hundreds of surface profiles to instantly labeling pipe inverts that would otherwise require manual station math.
ALDT is the result of combining civil engineering expertise with modern .NET development — purpose-built for AutoCAD Civil 3D 2026 and designed to fit seamlessly into your existing workflow.
Simple Pricing
Get ALDT directly through the Autodesk App Store — the official marketplace for Civil 3D plugins. Installs in minutes, loads automatically on launch.