ArchiCAD BIM Models That Drive Better Buildings and Faster Approvals
ArchiCAD pioneered BIM in 1987 and remains the architect's choice for design-driven projects. Unlike CAD drafting where lines are just lines, ArchiCAD's BIM approach means every wall, door, and window is an intelligent object carrying material data, thermal properties, and cost information. Change a wall height and every section, elevation, schedule, and 3D view updates simultaneously. We deliver ArchiCAD BIM models that serve design, documentation, permitting, energy analysis, and construction coordination — one model, multiple purposes.
Why 2D Drafting Costs More Than BIM in the Long Run
Drawing floor plans, sections, and elevations separately in AutoCAD means maintaining independent files. Move a wall in the floor plan and you must manually update every section, every elevation, and every detail that references it. Miss one and you have a coordination error — discovered during construction when fixing it costs 10-50x more than fixing it on screen.
BIM eliminates this problem. A wall in ArchiCAD is a 3D object with height, material layers, fire rating, and acoustic properties. When it appears in a floor plan, section, or schedule, those are views of the same object — not independent drawings. Move the wall once and every view updates automatically. Zero coordination errors from outdated drawings.
Beyond coordination, BIM enables analysis that 2D cannot: energy performance simulation, material quantity takeoffs, cost estimation, and clash detection with structural and MEP models. These capabilities justify BIM's higher initial investment by reducing change orders during construction — the phase where changes are most expensive.
ArchiCAD BIM Services
Architectural BIM Modeling
Complete building models at LOD 200-400: walls, floors, roofs, doors, windows, stairs, and site. Design-phase modeling for concept through construction documents.
Documentation & Drawing Sets
Floor plans, sections, elevations, details, door/window schedules, and area calculations — all generated from the BIM model with automatic consistency.
As-Built BIM
Create BIM models from existing buildings using surveys, point clouds, or measured drawings. Essential for renovation, adaptive reuse, and facility management.
Energy Analysis
Thermal performance simulation using ArchiCAD's built-in energy model. Evaluate insulation, glazing, orientation, and HVAC sizing before construction.
IFC Coordination
Open BIM collaboration through IFC export. Coordinate with structural engineers (Tekla, Revit Structure) and MEP consultants (Revit MEP) without software lock-in.
Visualization
Direct rendering from ArchiCAD with Twinmotion or export to V-Ray/Lumion for photorealistic client presentations and marketing materials.
Our ArchiCAD BIM Process
Project Setup & Standards(2-3 days)
Configure ArchiCAD template with project-specific layers, building materials, zones, and documentation standards. Establish naming conventions and LOD requirements.
BIM Modeling(5-20 days)
Build the 3D model with intelligent objects: walls with proper material layers, parametric windows and doors, structural elements, and site context. Interior modeling if required.
Documentation Generation(3-10 days)
Extract floor plans, sections, and elevations from the model. Create schedules, area tables, and detail drawings. All views linked to the model for automatic updates.
Coordination & Delivery(3-5 days)
IFC export for consultant coordination. Clash detection review. Energy analysis if required. Final PDF drawing set, native PLN file, and IFC model delivery.
ArchiCAD Ecosystem
Need Professional 3D Work?
No commitments. Tell us what you need and we'll tell you how we'd solve it.
ArchiCAD Projects by Type
Residential Development
Challenge: Developer needs BIM models for a 24-unit apartment building — permitting, energy compliance, and marketing visualization from the same model
Solution: ArchiCAD BIM at LOD 350: complete architectural model with material specifications, energy analysis for building permit compliance, and Twinmotion visualization for sales brochure
Result: Single model served permitting, energy certification, and marketing. Drawing set approved by the planning authority without revision requests.
Historic Renovation
Challenge: Architect renovating a 19th-century building needs an as-built BIM model from survey data — no original drawings exist
Solution: As-built ArchiCAD model from point cloud and measured survey. Renovation design layered on existing model with clear demolition/new construction phasing
Result: Renovation coordination identified 12 structural conflicts with the new mechanical system before construction. As-built model now serves as the facility management base.
Commercial Interior
Challenge: Office fit-out across 3 floors needs furniture layout, lighting plan, and MEP coordination with the base building model
Solution: ArchiCAD interior model with furniture objects, lighting layout, ceiling plan, and IFC coordination with the MEP engineer's Revit model
Result: Zero on-site clashes between lighting and HVAC ductwork. Furniture procurement list generated directly from the BIM model — no manual counting.
Why idataweb for ArchiCAD BIM
Modern Production Stack
3D assets optimized for web delivery: glTF/GLB for real-time viewers, WebP/AVIF renders for static display. Interactive 3D viewers built on Three.js integrated into Next.js 16 pages — your products spin and zoom directly in the browser.
AI-Native Team
AI-assisted texture generation, material creation, and scene composition using Stable Diffusion and Claude. Faster iteration on visual concepts without expensive photo shoots. Human artists make every final creative and technical decision.
Self-Hosted Infrastructure
3D assets and renders hosted on your infrastructure with CDN delivery via Cloudinary. No dependency on Sketchfab or other 3D hosting platforms. Full control over file formats, compression, and delivery optimization.
End-to-End Delivery
From concept sketches and reference gathering through 3D modeling, texturing, rendering, to web integration — one team delivers everything. The 3D artist who models your product also optimizes it for web performance.
Transparent Fixed Pricing
Fixed-price 3D projects with clear deliverables: model complexity, texture resolution, render count, animation duration. You approve wireframe models before we invest in detailed texturing and rendering.
Frequently Asked Questions
How much do ArchiCAD BIM services cost?
Single-family residential: $2,000-$6,000. Multi-unit residential (10-50 units): $5,000-$20,000. Commercial buildings: $8,000-$40,000+. As-built BIM from surveys: $3,000-$15,000. Interior fit-out models: $2,000-$8,000. Pricing depends on building size, LOD requirements, and documentation scope. We provide fixed-price quotes after reviewing project specifications.
ArchiCAD or Revit?
ArchiCAD: design-focused workflow, Mac native, open BIM champion (IFC), intuitive for architects, lower learning curve. Preferred in Europe, Latin America, and by design-focused practices. Revit: US market dominant, deeper MEP/structural integration within the Autodesk ecosystem, required by many US government projects. Both produce IFC for collaboration. We recommend ArchiCAD for design-driven firms and Revit when project requirements mandate it.
Can ArchiCAD coordinate with Revit users?
Yes — through IFC (Industry Foundation Classes), the open BIM standard. ArchiCAD exports/imports IFC models, enabling coordination with structural engineers and MEP consultants using Revit. Tools like Solibri or BIMcollab verify model coordination and detect clashes. The OpenBIM approach means no firm needs to switch software — each discipline uses its preferred tool and shares through IFC.
What is LOD and which level do I need?
LOD (Level of Development) defines model detail: LOD 200 (concept design), LOD 300 (design development with approximate quantities), LOD 350 (construction documentation with precise geometry), LOD 400 (fabrication-ready). Most architectural projects need LOD 300-350. We recommend LOD 350 for permitting and construction, LOD 200-300 for competition submissions and early design.
Do you provide BIM management for the full project?
Yes — we can serve as BIM manager/coordinator for the project duration: establishing BIM execution plans, managing model sharing through ArchiCAD Teamwork, coordinating IFC exchanges with consultants, running clash detection, and maintaining model quality standards. Monthly retainer pricing available for ongoing projects.
One Model. Every Drawing. Zero Coordination Errors.
Tell us about your architectural project. We'll deliver an ArchiCAD BIM model that serves design, documentation, and coordination from a single source of truth.
LOD 200-400 · IFC coordination · Energy analysis included