Profile tools
Converts polylines into Civil 3D profiles, labels cut and fill values, and reports profile length by grade.
NTCL SoftGrades lots and pads, adds feature lines to surfaces, and labels grading plans in Civil 3D.

Provides tools for assigning elevations and grading settings to lot lines and pads selected with a fence. During grading, it can place feature lines on the active surface, including pad-offset reveal lines. A separate labeling tool marks lot line elevations, high points, pad elevations, and reveal elevations on grading plans.
Applies grading settings and elevations to fence-selected lot lines and pads.
Places grading feature lines on the surface being edited.
Creates a line at a specified offset from a pad for reveal-related grading.
Includes checks used when setting lot and pad elevations.
Labels lot line elevations, high points, pad elevations, and pad reveal elevations.
513 plugins in Civil 3D · Design & Engineering
Price distribution: 158 free, 4 freemium, 351 paid
Converts polylines into Civil 3D profiles, labels cut and fill values, and reports profile length by grade.
NTCL SoftAutomates batch road design workflows inside Civil 3D, from alignments and profiles through corridors, surfaces and cross sections.
TA SolutionsCreates multiple Civil 3D surfaces from one surface by applying separate boundaries.
Civil ToolsChecks Civil 3D alignment crossings for profile-elevation differences, then exports results or marks locations in the drawing.
TA Solutions«Lot Grading Tools allows users to set grading parameters and elevations for Lot Lines and Pads using a fence selection through the lots and pads and adds the feature lines to the surface they’re working on as they are grading. The tools offer a variety of grading parameters and checks to automatically set lot …»