OpenSite+
OpenSite+ is Bentley’s next-generation iModel-native site design application, combining smart parametric site objects, grading optimization, drainage analysis and AI-assisted workflows. Its engineering value is rapid iteration while constraints and quantities stay tied to the model.
Carry accepted geometry and design intent through the delivery workflow.
OpenSite+ is Bentley’s next-generation iModel-native site design application, combining smart parametric site objects, grading optimization, drainage analysis and AI-assisted workflows. Its engineering value is rapid iteration while constraints and quantities stay tied to the model.
Maintain geometry, context and engineering decisions in a model-driven civil workflow.
Evaluate alternatives earlier and carry accepted design intent into detailed delivery.
Apply smart parametric site objects and dynamic grading where that capability directly supports the project decision.
Civil modelling functions that protect design continuity.
Only capabilities supported by the reviewed source-controlled product record are shown here. CTtec adds engineering context without reproducing Bentley marketing copy.
Smart parametric site objects and dynamic grading
Earthworks optimization across many grading scenarios
Integrated OpenFlows drainage design and Bentley Copilot
Survey and context in. Coordinated civil deliverables out.
The sequence is assembled from the product's reviewed capability/application data and CTtec discipline vocabulary. It is a project-use model, not a claim that every project follows an identical process.
Engineering inputs
Survey, terrain, geometry, design criteria, utilities and project context
Core engineering work
Smart parametric site objects and dynamic grading
Validation & review
Earthworks optimization across many grading scenarios
Project outcome
Land development. Model-driven civil design information, plans and coordinated project outputs
Connected handoff
Bentley Infrastructure Cloud
Transportation work where alternatives become detailed delivery.
These application areas come directly from the reviewed product record. They are presented as decision contexts rather than padded with repeated generic prose.
Land development
Commercial/industrial site planning
Grading and drainage optioneering

Keep corridor decisions connected from context through production.
OpenSite+ is Bentley’s next-generation iModel-native site design application, combining smart parametric site objects, grading optimization, drainage analysis and AI-assisted workflows. Its engineering value is rapid iteration while constraints and quantities stay tied to the model.
- Smart parametric site objects and dynamic grading
- Earthworks optimization across many grading scenarios
- Integrated OpenFlows drainage design and Bentley Copilot
Bentley public pricing is the sole product-price authority shown on CTtec.ae.
Values below are the reviewed Bentley public snapshot. CTtec can assist with quotations, licensing and procurement, but does not publish a separate regional product price.
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Checked 2026-09-18 · official Bentley public reference · no CTtec regional conversion
OpenSite+
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India
Quotations, licensing and procurement assistance are routed by support market. Bentley public pricing remains unchanged when the CTtec region changes.
· Asia/Kolkata
India sales, licensing, implementation and engineering-support context.
CTtec can help confirm product fit, licensing route, procurement and implementation without presenting a separate converted regional product price.
Use the tool that matches the project stage—from option development to detailed production.
Selection guidance is CTtec engineering editorial based on the reviewed product scope. It is intended to support tool choice, not replace project-specific engineering judgement.
Evaluate OpenSite+ for new site projects where cloud-connected collaboration, optimization and AI-assisted design are acceptable.
Retain OpenSite Designer where established desktop standards, project compatibility or current production dependencies make migration premature.
- Confirm the current Bentley system requirements and licensing terms before deployment.
- Validate project data standards, coordinate systems, units, and exchange formats during implementation planning.
Interfaces, handoffs and adjacent Bentley applications.
Connections are shown only where they are present in the reviewed product record.
Questions to resolve before the tool becomes part of the project workflow.
Answers use the reviewed product data, CTtec engineering editorial, Bentley public pricing and clearly separated CTtec sales-support context.
When should an engineering team choose OpenSite+?
Evaluate OpenSite+ for new site projects where cloud-connected collaboration, optimization and AI-assisted design are acceptable. Retain OpenSite Designer where established desktop standards, project compatibility or current production dependencies make migration premature.
What engineering work does OpenSite+ support?
Smart parametric site objects and dynamic grading; Earthworks optimization across many grading scenarios; Integrated OpenFlows drainage design and Bentley Copilot.
What project applications are a good fit?
Land development; Commercial/industrial site planning; Grading and drainage optioneering.
Which Bentley editions or tiers are represented here?
The reviewed Bentley source lists OpenSite+. Reference values on this page are a dated public-source snapshot checked 2026-09-18, not a CTtec quotation.
How does OpenSite+ connect to the wider engineering workflow?
The reviewed workflow references Bentley Infrastructure Cloud; OpenFlows technology; iModels. Confirm project-specific exchange requirements during implementation planning.
What is the public price authority on this page?
Bentley public pricing is the sole public product-price authority shown on CTtec.ae. CTtec can assist with quotations, licensing and procurement support, but the website does not publish a separate regional product price.
What should the team check before deployment?
Confirm the current Bentley system requirements and licensing terms before deployment. Validate project data standards, coordinate systems, units, and exchange formats during implementation planning.
Align the civil workflow, Bentley stack and licensing before mobilisation.
Discuss engineering fit, Bentley public pricing, licensing, procurement support, implementation planning and connected workflows for OpenSite+.
Need licensing, implementation or engineering support?
Use the selected support market for quotation, implementation, training and workflow guidance.