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FIG. 030EEngineering

Cadmatic 3D Plant Design

by Cadmatic

3D plant design software from Finnish developer Cadmatic covering piping, ducting, cable ways, steel and equipment layout. It supports distributed multi-user work through replicated databases and links to Cadmatic's P&ID and electrical tools.

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Specification

Vendor
Cadmatic
Categories
3D Plant Design
Phase
EEngineering
Status
Active
Deployment
Desktop
Licensing
Commercial licence
Standards
IFC ISO 10303/STEP
Official site
cadmatic.com

Capabilities

  1. a3D piping, HVAC, cable way and steel modelling
  2. bAutomatic isometrics, spool and support drawings
  3. cDiagram-driven modelling from Cadmatic P&ID
  4. dRule checks and clash detection
  5. eMulti-site work with replicated databases

Assessment

A capable, more approachable alternative to the two plant design giants, especially strong in marine and Nordic markets. Worth shortlisting when owner mandates allow a choice.

  1. Capability25%8/10

    Full 3D plant design with piping, ducting, cable ways, steel, automatic isometrics and diagram-driven modelling from its own P&ID tool.

  2. Interoperability20%7/10

    Supports IFC, STEP, DWG and DXF plus an exchange add-on for AVEVA and AutoCAD data.

  3. Scale15%8/10

    Replicated databases support distributed multi-site work; widely used in marine and plant projects.

  4. Usability15%8/10

    Often praised for a gentler learning curve than the two market leaders.

  5. Deployment10%7/10

    Windows desktop design with browser-based project information through eShare.

  6. Ecosystem15%6/10

    Strong in Nordic, marine and selected industrial markets; smaller global talent pool.

Strengths

  • Approachable interface
  • Diagram-driven 3D modelling
  • Good multi-site replication

Considerations

  • Smaller talent pool outside core markets
  • Fewer owner-operator mandates on mega-projects
  • Ownership structure not widely published

Editorial assessment from public documentation, 23 October 2026. Not a hands-on benchmark. Methodology

In the same circuit · 3D Plant Design

  1. 01
    AVEVA E3D DesignAVEVA
    82
  2. 02
    Octave Forte 3DOctave
    81
  3. 03
    Cadmatic 3D Plant DesignCadmatic
    74
  4. 04
    OpenPlant ModelerBentley Systems
    71
  5. 05
    Octave Forte 3DWorxOctave
    68
  6. 06
    AutoCAD Plant 3D toolsetAutodesk
    65
  7. 07
    M4 PLANTCAD Schroer
    61
  8. ··
    AVEVA PDMSAVEVA / Discontinued
    n/a
  9. ··
    AVEVA Unified EngineeringAVEVA
    n/a

Compare head to head

Coverage

Sources

  1. Cadmatic 3D Plant DesignCadmatic · accessed 22 October 2026

Plate updated 22 October 2026 · revision 1