Professional CAD to BIM Conversion

CAD to BIM conversion turns the flat drawings most buildings already have into the intelligent models modern workflows require. A DWG floor plan becomes a Revit model with real walls, doors, levels, and rooms — geometry that schedules, coordinates, and carries data. For owners with large drawing archives, conversion is the fastest route into BIM-based facility management and design.

The honest caveat — and the reason our conversion service is structured the way it is — is that drawings lie. Renovations go undocumented, field changes never make it back to the record set, and a converted model faithfully reproduces every one of those errors. A drawings-only conversion is a drawings-quality model. That's acceptable for some uses and dangerous for others, and the difference should be a deliberate choice.

ZEALOT Reality Capture offers conversion on a spectrum. Pure CAD to BIM conversion serves planning, space management, and portfolio standardization, delivered at LOD 200–300 with every ambiguous condition logged as a documented assumption. Hybrid conversion adds targeted laser scan verification of the dimensions that matter — renovation floors, structural grids, areas feeding fabrication — so the model matches the building where being wrong gets expensive.

Every conversion delivers into your environment: your Revit template, your naming standards, your worksets, with IFC export for open-BIM pipelines. The assumption log ships with the model, so your team knows precisely which geometry came from drawings, which was verified, and which deserves a field check before someone builds on it.

If your project can support full scan-to-BIM, measured reality always beats converted drawings — and we'll tell you when that's the right call. When it can't, CAD to BIM conversion with documented assumptions and optional verification is the disciplined middle path. ZEALOT Reality Capture delivers both, so the recommendation you get is based on your risk, not our service menu.