Civil infrastructure projects demand more than traditional drafting tools. Engineering teams require connected workflows, intelligent modelling, and accurate project data to support modern infrastructure delivery.
Autodesk Civil 3D combines design, optimisation, analysis, and documentation within a single platform, enabling civil engineers to improve efficiency throughout the project lifecycle while reducing manual processes and improving project coordination.
Work within an intelligent 3D model-based environment that automatically updates project elements as designs evolve. Improve drawing production, reduce repetitive tasks, and streamline civil engineering documentation workflows.
Manage, update, and share project information within a connected data environment that supports collaboration between engineering teams, stakeholders, and disciplines.
Manage, update, and share project information within a connected data environment that supports collaboration between engineering teams, stakeholders, and disciplines.
Start Designing Smarter with Civil 3D

Analyse, refine, and document infrastructure designs within connected workflows for road and highway projects, rail networks, and site development applications.

Incorporate geolocation and GIS information directly into Civil 3D models to improve planning accuracy, design visibility, and real-world project context.

Centralise project data using Autodesk Forma Data Management Essentials, included with standalone Civil 3D subscriptions, to improve accessibility and coordination across teams.

Access Autodesk Assistant within Civil 3D to receive AI-generated guidance, feature support, and troubleshooting assistance directly inside the workspace.

Leverage Autodesk AI throughout planning, conceptual design, modelling, and project analysis workflows across the AECO lifecycle.
Capture, process, analyse, and adjust survey data while improving the transfer of field-collected information into office-based engineering workflows.
Develop digital terrain and topographical models for land-use analysis, transportation planning, drainage studies, and water flow simulations.
Create intelligent and data-rich corridor models for highways, roads, and rail infrastructure projects using dynamic design workflows.
Use visual programming tools to automate repetitive and complex engineering tasks, including infrastructure and signalling-related workflows.
Model and document stormwater and sewer pipe networks as part of your civil design workflow, supporting coordinated infrastructure design and documentation.
Manage cloud-connected project information within a centralised environment to improve collaboration, accessibility, and project coordination.
Access AI-generated support and troubleshooting tools directly within the Civil 3D workspace to resolve design and workflow challenges more efficiently.
Support planning, concept development, analysis, and infrastructure design workflows using Autodesk AI technologies across the AECO lifecycle.
Civil 3D for Rail Design
Accelerate the planning, modelling, and delivery of rail corridors, transit stations, and rail infrastructure projects using integrated rail design workflows.
Civil 3D for Road and Highway Design
Improve the design, optimisation, and documentation of road and highway infrastructure projects using dynamic corridor modelling and automated workflows.
Civil 3D for Site Design
Plan and model terrain, grading, roadways, utilities and civil infrastructure to improve design coordination, documentation and project delivery.
We develop data sharing solutions to improve and speed up the communication between CAD & business management technologies.
We do unique assessments of our clients, enabling them to address workflow challenges, identify opportunities & achieve objectives.
By understanding BIM philosophies we can develop & implement BIM solutions for any project or establish BIM standards for any company.
Speak to us about your operational requirements or outcomes and we'll tailor a solution best suited to your business.
Operating System
64-bit Microsoft® Windows® 11. See Autodesk’s Product Support Lifecycle for support information.
Processor
Basic: 2.5–2.9 GHz processor (base) ARM Processors are not supported.
Recommended: 3+ GHz processor (base), 4+ GHz (turbo)
Memory
Basic: 16 GB
Recommended: 32 GB
Display Resolution
Conventional Displays: 1920 x 1080 with True Color
High Resolution & 4K Displays: Resolutions up to 3840 x 2160 (with “Recommended” display card)
Display Card
Basic: 2 GB GPU with 29 GB/s Bandwidth and DirectX 11 compliant
Recommended: 8 GB GPU with 106 GB/s Bandwidth and DirectX 12 compliant
DirectX 12 with Feature Level 12_0 is required for Shaded(Fast) and Shaded with edges(Fast) visual styles. Please be sure to use the latest drivers from the video card manufacturer’s website.
Note: Civil 3D uses your computer’s display card for a variety of essential graphics operations including but not limited to view manipulation, line smoothing, and text/linetype generation. It’s recommended that you have a display card with dedicated VRAM to support these operations at optimal speeds.
Disk space
20.0 GB (suggested SSD)
Network
Pointing Device
.NET Framework
.NET Framework version 4.8 and .NET 10
Memory
16 GB RAM or more
Disk space
6 GB free hard disk available, not including installation requirements
Display Card
3840 x 2160 (4K) or greater True Color video display adapter; 12 GB VRAM or greater; Pixel Shader 3.0 or greater; DirectX-capable workstation class graphics card.