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  • Shivang Rajvir

    Architect. Founder of DIMENSION PLUS.

    I work at the intersection of architectural practice and Building Information Modelling - focusing on how BIM systems can support real teams, real projects, and long-term practice growth.


    Over the years, my work has centred on helping architecture and design firms move beyond software adoption toward structured, sustainable BIM systems.

    Shivang Rajvir | Founder DIMENSION PLUS

“I’ve spent years understanding how systems work, 
and why many of them fail in a real practice.”

Shivang Rajvir | DIMENSION PLUS
Professionally, my work has always focused on understanding how technology intersects with architectural practice - not in theory, but in day-to-day project realities.

​Over the years, I’ve spent time studying why some BIM Implementations succeed while others quietly fail. More often than not, the difference lies in systems: how information flows, how teams collaborate, and how tools are aligned with real workflows.

​Beyond work, I’m deeply interested in how people think, learn, and make decisions - especially in complex environments. These interests continue to shape how I approach BIM: as a long-term practice system, not a short-term technical solution.

Where I Typically Help Practices The Most

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Most conversations with architecture and design practices reveal several recurring patterns.


• Existing BIM systems are often underutilised with fragmented workflows that are slow or inconsistent.

Practices are scaling up but struggle to maintain drawing quality coordination and predictability.

• BIM is adopted but never fully embedded into everyday practice or revisited and updated.

Technology decisions are made without clarity, with software, templates and standards added over time without a coherent system.

Skill set leakages are a persistent issue in design firms, with skilled team members leaving the organisation.


My role is not limited to selling tools or introducing additional complexity but to help practices step back, clearly understand their system and rebuild it to support their workflow.

What the AEC Industry Actually Needs

Based on years of working with real practices, these are the fundamentals that make systems succeed not in theory but in everyday project work.

Time as a Managed Resource

Practices require systems that respect time rather than workflows that depend on heroic efforts, late nights or constant firefighting.

Structured Project Delivery

Complex projects require improved structure, defined stages and shared expectations across teams rather than additional effort.

Predictable Cost & Schedule Control

Unexpected costs are significant. Reliable systems make scope, time and cost visible early - when decisions are still critical.

Clear Technology Execution

Technology only works when teams know WHY, WHEN, and HOWto use it - not just that it exists.


Reduced Documentation Overhead

Repetitive drafting should not consume creative energy. Automation and standards should support design, not impede it.

Early Risk Detection


Clashes, coordination gaps and data errors are most easily rectified when systems identify them early rather than during construction.


Coordinated Teams, Onsite and Offsite

Effective coordination is not solely dependent on meetings. It is characterised by shared information, clear responsibilities and dependable workflows.

Transparency of Scope & Responsibility

Teams perform better when ownership is clear across drawings, models, decisions and deliverables.

Internationally Aligned Standards

Global standards such as OpenBIM and ISO 19650 are only effective when adapted thoughtfully to local practice realities.


Interoperable, Open Systems

The future is not defined by fixed workflows but by flexible systems where tools can evolve without disrupting existing practices.

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