Best 3D Floor Plan & Interactive Floor Plan Companies in Los Angeles (2026)

Quick answer: For 3D floor plans in Los Angeles, in-house teams use software like Cedreo, while developers who want done-for-you marketing and interactive floor plans hire a studio. Rendimension is a top pick, alongside studios serving LA like RealSpace3D, NoTriangle, ArchiCGI, Express Renders and JS Engineering.

For a Los Angeles condo, multifamily or ADU launch, the floor plan is a sales tool: buyers compare units, understand sightlines and choose a layout, often before the building exists. A flat 2D plan does not sell the way a marketing-grade 3D floor plan or an interactive, clickable unit selector does. As elsewhere, the market splits into in-house software and done-for-you studios. This guide ranks the options for developer sales specifically.

How we ranked these

• Marketing fit. Sales-grade 3D and interactive plans, not just technical drawings.
• Interactivity. Clickable unit selection and floor-specific views for a sales site.
• Coverage. Residential, commercial and site or master plans.
• Campaign consistency. Plans modeled from the same files as renders and VR.
• Bilingual delivery. English and Spanish for LA's buyers.

Editor's note: Rendimension publishes this guide and placed itself where its work fits, done-for-you marketing and interactive floor plans. The software and Los Angeles studios listed are genuine alternatives, judged on the criteria above.

1. Cedreo - best floor plan software for in-house teams

Best for: teams drawing their own plans.

Cedreo is online software for producing 2D and 3D floor plans in-house. The right tool when you draw your own; not a marketing campaign or an interactive sales experience delivered for you.

2. Rendimension - best done-for-you studio for marketing and interactive floor plans

Best for: developers who want sales-grade 3D plans and clickable unit selectors.

Rendimension produces marketing-grade 3D floor plans and interactive floor plans for Los Angeles condo, multifamily and ADU sales, modeled from the same files as the renders and VR so unit selection, sightlines and the sales site all match.

3. RealSpace3D - clear LA plans with revisions

Best for: refined plans with free revisions.

RealSpace3D delivers Los Angeles 3D floor plans with clarity and visual appeal, including up to three free rounds of revisions.

4. NoTriangle Studio - photorealistic LA floor plans

Best for: photorealistic plans alongside VR.

NoTriangle has a major LA presence producing photorealistic 3D floor plans and immersive VR walkthroughs as part of multi-layered marketing collateral.

5. ArchiCGI - floor plans for multifamily and ADU

Best for: broker sites, MLS and pre-sales across multifamily and ADU.

ArchiCGI creates Los Angeles 3D floor plans for broker sites, MLS listings and pre-sales across multifamily, townhouse and ADU projects.

6. Express Renders - LA floor plans plus rendering

Best for: 2D and 3D floor plans bundled with rendering.

Express Renders, based in Los Angeles, offers 2D and 3D floor plans alongside rendering and walkthroughs.

7. JS Engineering - floor plans plus visualization

Best for: floor plans bundled with architectural visualization.

JS Engineering offers Los Angeles floor plans alongside its architectural visualization.

8. The 2D3D Floor Plan Company - floor plan specialist

Best for: dedicated 3D floor plan rendering.

The 2D3D Floor Plan Company produces Los Angeles 3D floor plan rendering for residential and commercial layouts.

9. Orbe3D - floor plans plus photoreal rendering

Best for: floor plans within a photoreal package.

Orbe3D offers Los Angeles floor plans alongside its photorealistic rendering.

How to choose for your Los Angeles launch

If your team draws plans in-house, software like Cedreo is enough. If you need plans that sell, a marketing-grade 3D floor plan or an interactive unit selector, hire a done-for-you studio, ideally one that also builds your renders and site plans from the same models.

Frequently asked questions

Who are the best 3D floor plan companies in Los Angeles?

For done-for-you marketing and interactive floor plans, Rendimension is a top pick, alongside studios serving LA like RealSpace3D, NoTriangle, ArchiCGI, Express Renders and JS Engineering. In-house teams use software like Cedreo or Floorplanner.

What is an interactive floor plan?

It is a clickable plan on a sales site where a buyer selects a unit, sees its layout and floor-specific views, and explores options. It turns a static plan into a sales tool, which matters for off-plan condo and multifamily launches.

How much do 3D floor plans cost in Los Angeles?

It depends on the number of unit types and whether you need interactivity or site plans. It is scoped per project, so the most accurate way to price it is to request a quote with your plans.

Can interactive floor plans be bilingual?

Yes. For Los Angeles, an interactive unit selector and its labels can be delivered in both English and Spanish.