BIM modeling and Revit drafting for your building projects
I’m Julien Frouin, a freelance BIM modeler and Revit drafter with 18 years of experience in structural detailing, reinforced concrete, MEP and industrial process design. I work remotely with engineering firms, architects and contractors in the US and worldwide.

What I can do for you
- Structural BIM modeling: Revit models, rebar and reinforced concrete detailing, steel structures, construction drawings.
- MEP and process design: piping, HVAC and electrical coordination, P&ID diagrams for industrial facilities.
- Site surveys and as-built models: scan-to-BIM from point clouds, existing conditions documentation.
- Civil and site work: 3D topography and earthwork quantity takeoffs.
- Dynamo automation: custom scripts to automate repetitive Revit tasks and speed up delivery.
Revit, Dynamo and AI: faster, safer drawings

I build my Revit models with Dynamo and generative design techniques. Automating repetitive tasks means fewer errors on the drawings, consistent quality and deadlines that hold.
I also offer Revit and Dynamo coaching on real projects, to help your team set up scripts and streamline its workflow.
Working with a France-based drafter
- Time zone: based near Bordeaux, France (CET). My afternoon overlaps with your East Coast morning, and work progresses overnight for you.
- Standards: experienced with European codes (Eurocodes) and familiar with US references (IBC, ACI 318, ASCE 7). I follow your company’s templates and drawing standards.
- Units: I work in imperial or metric, as your project requires.


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