Structural BIM

Coordinated steel and concrete structural models for consultants, contractors, and fabricators, from LOD 300 to LOD 500.

Structural SteelReinforced ConcretePrecastRebar Detailing
A two-story frame erected in the order it is modeled: footings, columns, beams, bracing, an RC slab with its rebar, a precast panel, then a connection detailed for fabrication.

Structural Modeling & Rebar Detailing

From pad footings through steel framing and rebar detailing, our structural BIM covers the full structure. Elements are modeled to LOD 400 with connection details ready for fabrication, and to LOD 500 as-built for handover.

  • Models sequenced to match construction phasing
  • Rebar detailing with lap splices, bar bends, and rebar schedules
  • Bolted and welded connection details for steel fabricators

Structural BIM and Detailing, From Design Model to As-Built Handover.

Wizzio delivers structural BIM modeling, steel and rebar detailing and drawing production for structural consultants, contractors and fabricators worldwide — from design-stage models through to as-built handover.

  1. 01

    Concrete Structure Modeling

    Slabs, Beams, Columns, Walls, Cores, and foundations modeled from design drawings or consultant models, with accurate geometry, levels, and openings for coordination and construction.

  2. 02

    Steel Structure Modeling

    Steel frames, Trusses, Bracing, and secondary steel modeled with member sizes, positions, and connections, ready for coordination and fabrication.

  3. 03

    Reinforcement Modeling

    Rebar modeled in 3D with bar sizes, spacing, and laps, helping contractors check congestion and produce accurate bar schedules.

  4. 04

    Precast Modeling

    Precast panels, Beams, and elements modeled with connections and lifting details, supporting off-site manufacture and installation planning.

  5. 05

    Structure and Services Coordination

    Structural models checked against MEP services, with penetrations, openings, and clashes resolved in the model before construction.

  6. 06

    Structural Drawings

    Plans, Sections, and Elevations produced from the coordinated model, giving every trade a clear and consistent view of the structure.

  7. 07

    IFC Drawings

    Drawings produced from the coordinated model for consultants to review and issue, keeping drawings and model consistent.

  8. 08

    Shop & Fabrication Drawings

    LOD 400 models and detailed drawings for steel and precast fabricators, ready for manufacture and assembly.

  9. 09

    2D to BIM Conversion

    Consultant 2D structural drawings converted into coordinated 3D models.

  10. 10

    As-Built Models

    LOD 500 models showing the structure as built, ready for facility handover and future modifications.

  11. 11

    BOQ & BOM

    Concrete, steel, and reinforcement quantities extracted from the model, helping contractors price, procure, and plan.

One Model, Developed to the Stage You Need.

We model to the LOD defined in your BIM Execution Plan, so every member and connection carries the right geometry and information for its purpose. Step through the stages.

One steel beam shown at four levels of development. At LOD 300 it carries size, section and location; LOD 350 adds the sleeve where MEP passes through the web; LOD 400 adds the bolted splice and its bolt specification; LOD 500 marks it field-verified and as-built.

We model to the LOD, or ISO 19650 level of information need, defined in your BIM Execution Plan.

Connect With Our Engineering Leadership.