From Construction Data to Building Information
A project does not end when construction is complete.
Owners inherit a large amount of information: BIM models, equipment schedules, specifications, drawings, warranties and maintenance data. Without proper structure, much of that information can become difficult to access and maintain.
Our digital handover services help organise project information into a structured digital environment, making building assets easier to identify, understand and manage throughout their operational lifecycle.
What We Deliver
Asset Information
Structure relevant information for building assets such as equipment, systems and maintainable components.
COBie Data
Prepare and structure COBie information where required to support the transfer of asset data from construction into facility management systems.
BIM Handover Models
Prepare BIM models containing the required geometric and non-geometric information for project handover.
Asset Tagging & Classification
Apply consistent asset identifiers, classifications and parameters to improve information organisation and retrieval.
Our Digital Handover Workflow
- 01
Define Information Requirements
Review the client's information requirements, asset requirements, BIM standards and intended facilities management workflow.
- 02
Review Project Data
Assess available BIM models, drawings, equipment schedules, specifications and other project information.
- 03
Structure Asset Information
Organise relevant asset data into a consistent structure with appropriate parameters, classifications and identifiers.
- 04
Populate BIM Information
Add and validate required non-geometric information within the BIM model where applicable.
- 05
Quality Assurance
Check model information for completeness, consistency, naming conventions, parameter requirements and data accuracy.
- 06
Handover
Deliver the agreed BIM models, asset information and associated documentation in the required formats.
BIM Beyond Construction
A construction BIM model is not automatically a useful asset information model. The information required by a contractor during construction may be very different from what a facilities team needs after handover. We help structure relevant information around the building's operational requirements, including:
- Equipment
- Manufacturer information
- Asset IDs
- Serial numbers
- Locations
- System relationships
- Maintenance information
- Warranties
- Specifications
The exact information set is defined by the project's information requirements.
COBie & Asset Data
Structured information for facility management.
Where required, we can support COBie data preparation as part of the digital handover workflow.
COBie can provide structured information about assets, spaces, systems, components and associated documentation, allowing project information to move more effectively from construction into operational workflows. Our role is to help ensure that the information is structured, consistent and aligned with the project's requirements before handover.
Where Digital Handover Adds Value
Building Operations
Give facility teams easier access to information about building assets and systems.
Maintenance
Provide structured information that can support maintenance planning and asset management.
Asset Management
Create a reliable digital record of maintainable equipment and building components.
Future Renovation
Maintain useful digital information that can support future refurbishment, retrofit and alteration projects.
Facilities Management Integration
Prepare information for transfer into relevant CAFM, CMMS or facilities management workflows where required.
Information That Stays Useful
The value of a digital handover depends on the quality of the information, not simply the number of parameters in the model. We focus on:
- Consistent naming
- Accurate asset information
- Required parameters
- Logical classification
- Data completeness
- Information validation
- Clear asset relationships
This helps prevent the handover model from becoming an overloaded database containing information that has little operational value.
Typical Deliverables
BIM Handover Models
Models prepared with the required geometric and asset information.
COBie Data
Structured asset information prepared according to project requirements.
Asset Registers
Organised schedules containing relevant asset information.
Asset Tagging
Consistent identification of equipment and maintainable components.
Equipment Schedules
Structured information for equipment and building systems.
Handover Documentation
Supporting documentation and information required for project closeout.
Built for the Operational Lifecycle
A well-structured digital handover can provide value long after practical completion. The same information can become a foundation for:
- Facilities Management
- Asset Management
- Maintenance Planning
- Space Management
- Future Renovation
- Building Upgrades
The goal is to ensure that the information created during design and construction remains useful after the project team leaves the site.
Digital Handover & Asset Information Services
Hashtech provides digital handover and asset information services for construction projects requiring structured BIM and facilities management information. We help contractors, consultants, developers and building owners prepare BIM handover models, COBie data, asset registers and structured building information for operational use.
Our workflow can include asset tagging, parameter population, information validation and BIM model preparation based on the project's Employer's Information Requirements (EIR), Asset Information Requirements (AIR), BIM standards and handover requirements.
Frequently asked questions
What is digital handover?
Digital handover is the process of transferring structured project, asset and building information from the design and construction team to the owner or facilities management team.
What is COBie?
COBie is a structured way of delivering information about building assets, spaces, systems and components to support facility management and operations.
Do you provide COBie services?
Yes. We can prepare and structure COBie information where it is required as part of the project's digital handover requirements.
What information can be included in a BIM handover model?
Depending on the project requirements, information can include asset IDs, equipment details, manufacturers, serial numbers, locations, system relationships, maintenance information, warranties and other relevant data.
Can you work with an existing BIM model?
Yes. We can review and enhance an existing BIM model with the required asset information, subject to model quality and project requirements.
Is digital handover only for large projects?
No. The level of information can be scaled according to the building, asset requirements and intended operational use.
Your building is more than a completed construction project.
Give your team the digital information they need to operate it.
We’ll reply within one working day with questions, or with a scope and fee.