3D Modeling

Revit, CAD, Tekla, Blender, InfraWorks. Construction documents, shop drawings, and bid-set modeling.

Service Overview

3D BIM modeling is the foundation of every downstream VDC workflow. High-quality, information-rich models make coordination faster, documentation more accurate, and facility management more effective. At EZ-VDC, we build Revit models for all building systems (structural, architectural, MEP, and civil) to project-specific LOD requirements, using a model-first approach where the 3D geometry and its embedded data are the single source of truth for all construction documentation.

How We Work
1

Document Review & LOD Planning

We review all available drawings, specifications, and reference models to establish modeling scope, LOD requirements per system, and a project-specific modeling standards guide.

2

Model Development

Disciplined modeling in Revit following established standards: correct family types, parameter mapping, and system connectivity from the start, not as a later cleanup task.

3

Internal QA/QC

Every model goes through our checklist-based QA process: geometry accuracy, naming compliance, parameter completeness, and basic self-clash review before client delivery.

4

Client Review & Revision Cycles

Models are shared via ACC or Revizto for client review, with a structured comment response process ensuring all markups are tracked and addressed in subsequent releases.

5

Final Handoff

Deliverables include the discipline Revit model, linked file structure, model transmittal, and parameter legend: everything needed to hand off to coordination or construction teams.

Deliverables
3D models
Construction documents
Bid-set drawings
Shop drawings
Why It Matters
A correct LOD 350 model eliminates the need for separate shop drawing coordination
Parametric families carry specification data, enabling automated scheduling and quantity take-offs
Model-generated documents always reflect the latest geometry: no more out-of-sync drawings
High-quality input models reduce downstream coordination time by 30–50%
Revit models become the FM asset register when handed over to operations teams
Tools
RevitAutoCADTeklaBlenderInfraWorks
Ideal For
Architecture & Engineering Firms
General Contractors
Specialty Fabricators
Owners seeking as-built documentation
Teams transitioning from CAD to BIM

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