CGI Services for Architects: What They Cover and When to Use Them
What CGI services actually include
For architects, CGI services cover the full pipeline of turning a 3D model into a photorealistic still image, animation, or interactive walkthrough. That includes modeling the building from CAD or BIM files, applying materials and lighting, populating the scene with context (landscaping, cars, people), and rendering final output at print or web resolution.
Most architecture firms use CGI at two points: early design development, to test massing and material options quickly, and final client or planning-board presentations, where the image needs to look convincing enough to secure approval or a sale.
Where CGI fits into an architect's workflow
A CGI partner typically works from your existing drawings rather than starting from scratch, so the hand-off is usually a SketchUp, Revit, or CAD file plus a short brief on style, lighting mood, and deadline.
Turnaround depends on scene complexity: a single exterior hero shot can move faster than a full interior sequence with custom furniture and finishes.
Questions to ask before you decide
- Do they work directly from your existing model files, or do they remodel from scratch?
- What is the revision policy if the client wants a different time of day or camera angle?
- Can they match your firm's established visual style across a project?
Explore Rendimension's 3D rendering services to see how this fits your project.
To see how this applies in practice, take a look at our architectural rendering services.