M4 PLANT
by CAD Schroer
3D plant design and factory layout software from German developer CAD Schroer, sold in packages that also include M4 FACTORY and M4 PIPING. It covers multidiscipline plant modelling with modules for piping, steel, HVAC and electrical routing.
Specification
- Vendor
- CAD Schroer
- Categories
- 3D Plant Design
- Phase
- EEngineering
- Status
- Active
- Deployment
- Desktop
- Licensing
- Commercial licence
- Standards
- None documented
- Official site
- cad-schroer.com
Capabilities
- a3D factory layout with 2D layout integration
- bMultidiscipline 3D plant design
- cPiping design and piping isometrics
- dSteel, HVAC duct and electrical routing modules
- eP&ID module and 3D/VR viewers
Assessment
A pragmatic plant and factory design package for smaller projects, with a regional user base. Few large EPCs standardise on it.
-
Capability25%7/10
Multidiscipline plant design with piping, steel, HVAC and electrical routing modules plus factory layout.
-
Interoperability20%6/10
Interfaces are documented in general terms; named open-standard support is limited in public material.
-
Scale15%6/10
Fits small and mid-sized plants and factory projects.
-
Usability15%7/10
Package structure and integrated 2D/3D layout make it practical for smaller teams.
-
Deployment10%6/10
Desktop software; no cloud packaging is documented.
-
Ecosystem15%4/10
Niche presence, mainly in German-speaking markets.
Strengths
- Combined factory layout and plant design
- Modular packages
- Practical for smaller teams
Considerations
- Small international talent pool
- Limited public detail on interoperability
- Rarely specified by large owners
Editorial assessment from public documentation, 23 October 2026. Not a hands-on benchmark. Methodology
In the same circuit · 3D Plant Design
- 01 82
- 02 81
- 03 74
- 04 71
- 05 68
- 06 65
- 07 61
- ·· n/a
- ·· n/a
Sources
- M4 PLANTCAD Schroer · accessed 22 October 2026
Plate updated 22 October 2026 · revision 1