Lot Grading Tools

Lot Grading Tools

Win64, English

Red Transit Consultants, LLC
Productivity tools for Lot Grading.

General Usage Instructions

Find the tools on the ribbon tab called Lot Grading Tools and use them whenever you are using Feature Lines to grade lots.

See each individual command description for specific instructions.



Ribbon/Toolbar Icon Command Command Description






Support Videos


Opens the Lot Grading Settings Dialog.


Runs the Lot Grader command. Use a fence selection to select through lot lines and pad feature lines to execute the Lot Grader settings on the feature lines.


Runs the Lot Labeler command. Specify styles and what type of labels desired for labeling the feature lines in the current drawing or other drawings that contain the same surface.


This command can be used to find any surface with the specific breakline groups added to them from the Lot Grader command. It then will remove the group and find all the Feature Lines on the specified styles and readd them back to the surface to refresh the surface build.


The installer that ran when you downloaded this app/plug-in from Autodesk App Store will start installing the app/plug-in. OR, simply double-click the downloaded installer to install the app/plugin.

You may need to restart the Autodesk product to activate the app/plug-in.

To uninstall this plug-in, exit the Autodesk product if you are currently running it, simply rerun the installer, and select the "Uninstall" button. OR, click Control Panel > Programs > Programs and Features (Windows 7/8.1/10) and uninstall as you would any other application from your system.

Additional Information

The application will install to the directory below – all contents will be held within a respective bundle folder. a. C:\ProgramData\Autodesk\ApplicationPlugins

At this time, it is important to determine if you desire a network license installation or a standalone license installation. Please see the respective links below based on your determination of license type. Additionally, please read the up about Red Transit Consultants, LLC licensing on our website; link provided below.

a. Standalone License Instructions

b. Network License Instructions

5. Launch Civil 3D. Depending on which licensing option chosen, you may be prompted to select your license file. You should see a ribbon tab called Lot Grading Tools containing all of the tools the app provides.                                                                                                                              

Known Issues

The Lot Grader expects that Lot Lines and Pads are all drawn free of arcs and are already made as Feature Lines. Pads should only have 4 sides. If it is found that anything violates these requirements, the tool will not execute or execute properly and you will have a warning message.


Company Name: Red Transit Consultants, LLC

Author/Company Information

Red Transit Consultants, LLC

Support Information

At any time, simply email support@redtransitconsultants.com, and provide the application plugin name or command name and a detailed description of the error that occurred.

We will get back with you as soon as possible and determine a solution to the issue.

Version History

Version Number Version Description

Upgraded for 2023 product (No change in version number). Added 2022 support.
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