Almaz-Roads
Adds road design and documentation tools inside Civil 3D for corridors, profiles, alignments, surfaces, quantities, and shop drawings.
AlmazAutomates batch road design workflows inside Civil 3D, from alignments and profiles through corridors, surfaces and cross sections.

TA Roads Toolkit batches road design tasks in Civil 3D through a Road Wizard and ribbon commands. It processes multiple alignments through alignment creation, profile work, corridor building, surface creation and cross-section production. The workflow can stop at a selected stage or run through finished cross-section sheets, using existing styles, label sets, assemblies and surfaces. It also finds alignment crossings, checks design profile elevations, and creates or marks COGO points for the results.
Creates alignments from polylines with naming conventions, optional curves, the user's own layers, styles and label sets.
Samples surface profiles for alignments and creates design profiles with PVIs matching surface start and end elevations.
Creates profile views on a defined grid and applies band sets while the views are drawn.
Builds corridors from alignments and assemblies with frequency settings in a tabbed panel.
Creates top, datum and generic corridor surfaces with overhang correction and outer boundaries from point codes.
Creates sample lines and section views for alignments, then arranges them on the user's grid or with a native Civil 3D group plot style.
Finds alignment crossings, checks profile elevations, reports valid and invalid crossings, and creates or marks COGO points.
Shows progress, provides a working Cancel control, and reports skipped items and reasons on the command line.
Civil 3D designers and technicians working on highway, subdivision and infrastructure schemes, plus BIM or CAD managers responsible for drawing standards.
TA Roads Toolkit processes alignments, profiles, corridors, surfaces and cross sections in a batch workflow, while Corridor EZ is described as automating Civil 3D surfaces, profiles, profile views and corridors with dedicated intersection, curb-return and cul-de-sac tools. Advanced Tools for Land Development covers alignments, profiles and pipe networks through a dedicated ribbon tab, whereas TA Roads Toolkit also includes cross-section processing and alignment-crossing checks.
| Name | Pricing | Deployment | Updated |
|---|---|---|---|
| this plugin | Paid | Desktop | |
| Corridor EZ | Paid | Desktop | |
| Advanced Tools for Land Development | Not in catalog | ||
83 plugins in Civil 3D · Design & Engineering
Price distribution: 23 free, 60 paid
Adds road design and documentation tools inside Civil 3D for corridors, profiles, alignments, surfaces, quantities, and shop drawings.
AlmazAdds Civil 3D tools for surveying, corridors, pipe networks, grading, clash checks, labeling, and sheet creation.
CTC SoftwareMaps AutoCAD and Civil 3D layers to rate-library items for live quantity and cost estimates.
eeziQSAutomates road subdivision design and corridor production in Civil 3D with curb return, cul-de-sac, profile, and feature-line tools.
Civil Survey Applications LLC«Road design in Autodesk® Civil 3D® is not difficult. It is repetitive. Creating one profile view is a six-page wizard. Creating them for forty alignments is the same six pages, forty times, before anything is drawn. Every stage has that shape: fine once, punishing at scale. The engineering judgement takes minutes. The …»