BIM & 3D Modeling
Every Tectonix project starts with a full 3D Tekla Structures model — but on BIM-mandated projects, the model itself is a deliverable. We produce coordination-ready exports, join clash-detection meetings through your U.S. project manager, and resolve steel-side conflicts before they become field problems. One model drives the drawings, the CNC data, and the BIM coordination, so nothing gets out of sync.
What's Included
Inside a BIM / 3D Scope
Tekla Structures modeling, clash detection, and coordinated BIM deliverables — IFC, Navisworks, and Revit-compatible exports your GC's federated model can consume directly.
Tekla Structures Modeling
Full 3D parametric steel models — every member, connection, bolt, and weld — built to drive drawing extraction and machine data with single-model accuracy.
BIM Coordination Exports
IFC 2x3 / IFC 4, Navisworks NWC, and Revit-compatible exports on the GC's coordination schedule, with model versioning tracked by your U.S. PM.
Clash Detection & Resolution
Steel-side clash review against architectural, MEP, and concrete models. Our PM attends coordination meetings and owns the steel clash log.
Model-Based Takeoffs
Highly accurate material takeoffs and advance bills of material extracted directly from the model for estimating and procurement.
CNC / Machine Data
NC1/DSTV, DXF, and XML output for drill lines, copers, plate processors, and plasma cutters — eliminating manual shop programming.
Model Handover
Native Tekla models or neutral-format exports delivered at project close for facility management and future renovation work.
Deliverables
Deliverable Format Matrix
Exactly what lands in your inbox, in what format, and what your shop uses it for.
| Deliverable | Format | Used For |
|---|---|---|
| Tekla 3D model | Native .db1 | Single source of truth for drawings and machine data |
| Coordination model | IFC 2x3 / IFC 4, NWC | GC federated BIM and clash detection |
| Revit-compatible export | IFC, DWG | Architectural and MEP coordination workflows |
| CNC / machine files | NC1, DSTV, DXF, XML | Automated drill lines, copers, and plate processing |
| Material takeoffs | XLS, CSV, KISS | Estimating, mill orders, and procurement |
| Clash reports | PDF, BCF | Coordination meeting tracking and resolution |
Typical Project Timeline
How a BIM / 3D Engagement Runs
Durations vary with project size and document completeness — we confirm a project-specific schedule during your free scope review.
BIM Execution Plan Review
We review the project's BIM execution plan and confirm export formats, coordination cadence, and level of development requirements.
Model Build
Full Tekla model developed from contract documents with LOD 350+ steel geometry, connections, and attachments.
Coordination Cycles
Model exports issued on the GC's coordination schedule; clashes reviewed, assigned, and resolved with your PM in the meeting.
Fabrication Data & Handover
CNC data and drawings extracted from the coordinated model; final model handed over at close-out in the format your contract requires.
Where This Service Matters Most
Relevant Industries
BIM & 3D Modeling shows up on every project type, but these are the sectors where it carries the most weight.
Need BIM & 3D Modeling on Your Next Project?
Send us your plans and specs. A U.S. project manager will review your scope and respond within 24–48 business hours — at no cost.