In today’s construction industry, we have seen design consultants, general contractors, sub-trades and owners trying to figure out why they didn’t meet their expectations if they implemented BIM. As a BIM/VDC consultant company, we have been in several scenarios where BIM implementation happens completely separated from stage to stage. We call this Isolated BIM Implementation, and we don’t recommend it because it goes against the core idea of BIM as a technology and process; collaboration.
Isolated BIM implementation happens when teams use BIM tools independently without promoting collaboration or data integration across disciplines. Instead of leveraging BIM as a unified platform for design, analysis, and construction, it is sometimes executed as a siloed technology for specific tasks. For example:
· An architectural team may create a detailed BIM model for their design, but it isn’t fully developed for construction.
· Contractors might use BIM for clash detection but fail to integrate their findings with designers.
· Owners could request BIM deliverables for facilities management but receive models that lack critical lifecycle data.
There could be several factors for this to happen depending on the project, but here are some scenarios:
Limited BIM Knowledge: The owner/stakeholders are not well informed about BIM processes and think that only 3D modeling will do the trick.
Short-Term Focus: Consultants may prioritize immediate deliverables over long-term integration.
Lack of BIM Standards: If there are not consistent protocols or standards, the information exchanged may not be adequate or interoperable.
Data Control: Some teams may resist sharing data, fearing loss of control or intellectual property.
As an owner
Make sure to be informed about the BIM processes and costs or at least consider someone in your team to be informed and oversees the project. It is important to identify your project needs to define a BIM roadmap. Enforce any requirements you may have developed during the planning process.
As a consultant
Ask your clients about their BIM expectations:
Is your client informed about BIM processes? Do they have standards? Are the other consultants implementing BIM? Is there an existing common data environment? Do they have a BIM execution plan? Do they have an exchange of information requirement? Do they have a specific use for the 3D model?
All these questions may promote collaboration between other consultants and probably contractors and trades.
As a contractor
Usually, our experience has been that contractors get involved in the project once the design phase has been almost completed. Ideally, they would be involved at a very early stage, but this isn’t always the case. So, it is important to identify the BIM stage of the project. Ask your client if there is an ongoing BIM implementation;
When has the BIM implementation started? Is there an existing BIM Execution Plan (BEP)? Who has been responsible for creating and updating the BEP? Does your client needs/want to implement BIM for construction? Do they have a budget for it?
This kind of conversation may lead you to a better understanding of the current BIM Implementation stage. Also, if your company does not have a BIM department it is recommended to hire a consultant.
To unlock BIM’s full potential, AECO professionals must move beyond isolated workflows and embrace integrated processes. Here are key strategies:
1. Adopt a Common Data Environment (CDE)
A CDE serves as the backbone of collaborative BIM implementation, providing a centralized platform for storing, accessing, and managing project data. Tools like Autodesk Construction Cloud ensure that everyone involved on a project work with the latest information.
2. Establish Clear BIM Standards
Implement standards such as ISO 19650, which outlines best practices for managing information in BIM projects. A detailed BIM Execution Plan (BEP) should define roles, responsibilities, workflows, and data exchange protocols. BE SPECIFIC. Regardless there is the common practice of referring to Level of Development (LOD), we always recommend specifying what kind of geometry and information is needed in plain language on a standard document. This reduces confusion and misinterpretation.
3. Encourage Collaboration
Promote a culture of transparency and teamwork by breaking down silos. Regular coordination meetings and collaborative workshops can foster alignment across disciplines. Keep in mind that sharing data is not necessarily collaboration. I like to think “what do others need from me to do their job?”
4. Invest in Training
Equip teams with the knowledge and skills to use BIM effectively. Training should focus not only on software tools but also on workflows, interoperability, and data management.
BIM’s true power lies in its ability to integrate people, processes, and technology across the AECO industry. Isolated BIM implementation, while tempting in the short term, limits its potential and creates inefficiencies. By prioritizing collaboration, adopting robust standards, and using centralized tools, project teams can move from isolated efforts to integrated success.
Curious to dive deeper into BIM practices? Check out our related blog posts for more insights and strategies to elevate your projects!
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