OpenPlant Modeler®

OpenPlant Modeler is a professional 3D software used to design process plants, including piping, tanks, HVAC systems, cable trays, and structural supports.

SGD 7,500
1-year subscription
SGD 22,500
3-year subscription
Perpetual licence
OpenPlant Modeler logo

OpenPlant Modeler Features

Explore key features and workflows

Smart Piping Design with Built-In Specifications

Smart Piping Design with Built-In Specifications

Design pipe networks quickly using catalogs that automatically place elbows, tees, valves, and flanges.

3D Equipment and Structural Layout

3D Equipment and Structural Layout

Place tanks, pumps, heat exchangers, and structural supports in a 3D layout that matches the real plant site.

Automatic Drawings and Material Lists

Automatic Drawings and Material Lists

Instantly generate isometric piping drawings, general arrangements, and bills-of-materials (BOMs).

Licence Tiers

OpenPlant Modeler Pricing

Bentley list pricing in SGD for a 12-month subscription. Enterprise and other licensing options are available on request.

OpenPlant Modeler

3D plant design for piping, equipment and structural layout.

Starting at

$7,500SGD

12-month subscription

Single-user licence; inclusions confirmed in your quotation

  • Spec-driven piping with automatic fitting placement
  • 3D equipment and structural layout in site context
  • Automatic isometrics, arrangements and bills of materials

OpenPlant Modeler · 3-year subscription

Three years of OpenPlant Modeler at the annual subscription rate.

Starting at

$22,500SGD

36-month subscription

Single-user licence; inclusions confirmed in your quotation

  • Three-year subscription priced at three times the annual rate
  • Spec-driven piping and 3D plant layout
  • Drawing and BOM generation from the model

Perpetual licence

Perpetual OpenPlant licensing with SELECT subscription options.

Custom quote

Quoted on request

Payment terms of up to 30 days available

  • Perpetual licence options for qualifying projects
  • Current pricing and SELECT subscription confirmed in your quotation

Frequently Asked Questions

Can OpenPlant Modeler be used for brownfield projects?

Yes. You can import laser scans and photos of existing sites into the model to retrofit designs.

Does OpenPlant Modeler support digital twin workflows?

Yes. OpenPlant connects with Bentley's PlantSight platform to create digital twins.

What file formats are supported?

OpenPlant works with DGN, DWG, DXF, STEP, IGES, IFC, and Revit.

How is OpenPlant Modeler licensed, and how much does it cost?

The standard option is a 12-month subscription for one user, starting at SGD 7,500. A 3-year subscription starts at SGD 22,500 and perpetual licences are quoted on request. Bimeco quotes and invoices in SGD as an authorised Bentley channel partner.