8 Reasons Interior Designers Work in ArchiCAD

Here's a look at the software our designers and architects actually work in, and why. In short, practical terms: what ArchiCAD does, and how it helps us build distinctive interiors and architecture.

Reason #1. Fast Layouts

Working from the basic elements of any room - walls, windows, doors, furniture, fixtures - the software lets us rapidly develop several different layout options. Because everything is modeled as a real, parametric object rather than a flat 2D drawing, moving a wall or resizing a window updates every related view automatically, which means we can put three or four genuinely different spatial concepts in front of a client in the time it used to take to draft just one.

Reason #2. A Rich Library

Instead of spending time hunting for elements across different resources, a designer can draw straight from ArchiCAD's built-in standards - customizing them for the project or downloading whatever's missing. The library covers everything from doors and windows to furniture, fixtures, and structural elements, and most manufacturers now publish ArchiCAD-ready objects for their own product lines, so a specified door handle or light fixture can often be dropped directly into the model at true scale.

Reason #3. Live 3D-to-Drawing Sync

Plan and 3D work can happen in sync. ArchiCAD lets you make changes across different project formats simultaneously - move a wall in the 3D view and the plan, sections, and elevations update at the same time, rather than requiring separate manual edits in each drawing. That single-source-of-truth model is what actually prevents the kind of drawing-to-drawing inconsistency that causes real problems on site.

Reason #4. Flexible Plan Views

Among its many tools, "Layer Combinations" lets us build multiple distinct plans from the same base drawing - a flooring plan, a ceiling plan, a lighting plan, or others. It's a genuine time-saver, letting us quickly get oriented on a project and make decisions about changes, since we're never redrawing the same walls and openings from scratch for each new type of plan a contractor needs.

Reason #5. Fast Elevations

ArchiCAD's real strength is how tightly the model stays linked to every projection. Build out a detailed model, and you can trust that plans and elevations won't need manual patching later - a wall detail added in one view appears correctly, at the right scale and position, everywhere else that wall is shown.

Reason #6. Automatic Material Takeoffs

Accurate calculation matters enormously in interior design. Whether we're designing a Seattle condo or a family house, we take this step seriously - and tools like this are indispensable for it. ArchiCAD calculates everything we need: area, volume, tile quantities, baseboard length - numbers that used to require manual measurement and were a common source of costly ordering mistakes.

Reason #7. Rendering Controls

The output from ArchiCAD is genuinely photorealistic 3D. Material textures and furniture in the model look exactly as they will in the finished space - close to a full visualization. You can see this for yourself in our portfolio. That level of detail is a real help for contractors installing elements and manufacturers building custom furniture, since they're working from an image that already shows the intended result rather than interpreting a flat technical drawing.

Reason #8. Fast Working-Drawing Sets

A designer doesn't lose time manually assembling working drawings and other documentation - ArchiCAD updates every projection automatically as changes happen. A late-stage client request that would once have meant redrawing a dozen sheets by hand now propagates through the entire documentation set on its own.

Where AI Fits Into This Already

Beyond ArchiCAD itself, AI tools have become a genuine, everyday part of how we work - not a future possibility, but something we already use constantly for early-stage ideas and fast, approximate renders that would have taken hours to produce even a few years ago. What used to sound like science fiction is now a routine part of exploring a concept before it's worth the time to build out a full ArchiCAD model.

That speed is genuinely useful - it lets a client see several rough directions before we commit real modeling time to any single one. But it also raises a question we find ourselves asking more often: what does this industry actually look like in three to five years, once AI-generated concepts and precise, buildable documentation start to overlap more directly? We don't have a confident answer yet. What we do know is that the tools are changing faster than the profession's habits are, and that gap is worth paying attention to.

ArchiCAD, Revit or SketchUp

Each tool has its role. ArchiCAD, from Graphisoft, is BIM software built by architects for architects: it ties the model, drawings and schedules together and is excellent for residential and interior work. Revit, from Autodesk, is also BIM and is common on large teams and projects with many engineering disciplines - it's the default in many US engineering offices. SketchUp is great for quick massing sketches but isn't a full construction-documents tool. We use ArchiCAD as our core and exchange models with engineers in the open IFC format, so structural and MEP consultants work from the same model, whichever software they use.

What You Get as a Client

For a client, ArchiCAD isn't about the software - it's about the result: drawings that agree with each other, accurate material schedules, photorealistic renderings and fewer surprises on site, including cleaner permit sets. For what a full documentation set includes, see 68 Sheets: What an Interior Design Project Actually Includes; our renderings come through our interior renderings service, and the full process is on our interior design page.