In today’s construction and property industries, accuracy and efficiency are everything. When it comes to documenting existing buildings, traditional survey methods often fall short—taking too much time, missing critical details, or failing to provide a format that integrates with modern design workflows. This is where Scan to BIM comes in, offering a smarter and more reliable approach to internal building surveys.
What is Scan to BIM?
Scan to BIM is the process of using 3D laser scanning technology to capture an existing building’s internal environment and then converting the scan data into a Building Information Model (BIM).
The process begins with a 3D laser scan of the building’s interior. This scan captures millions of data points, known as a point cloud, which provides a highly accurate digital representation of the space. From this dataset, a detailed BIM model is created—complete with walls, floors, ceilings, openings, and even building services if required.
Why Use Scan to BIM for Internal Building Surveys?
1. Unmatched Accuracy
Laser scanning captures every angle and surface with millimetre precision, ensuring the BIM model reflects the building exactly as it stands. This reduces design risks and prevents costly rework later.
2. Time-Efficient Surveys
Large and complex interiors can be scanned quickly with minimal disruption. The resulting digital data eliminates the need for repeated site visits, as everything required for design and planning is already in the BIM model.
3. BIM-Ready Documentation
Instead of static 2D drawings, the output is an intelligent 3D model in Revit or similar BIM platforms. This allows project teams to collaborate more effectively and integrate survey data directly into their design workflows.
4. Streamlined Renovation and Fit-Outs
For refurbishment, fit-outs, and retrofits, Scan to BIM ensures all new elements align perfectly with existing conditions. This reduces errors and speeds up approvals.
5. Future-Proof Digital Records
A BIM model isn’t just useful today—it provides a digital twin that can support ongoing facility management, space planning, and future upgrades.
Applications of Scan to BIM in Internal Surveys
- Commercial Refurbishments – Create precise models to guide redesigns and fit-outs.
- Heritage and Conservation – Digitally preserve interiors while planning sensitive upgrades.
- Facilities Management – Provide a BIM-based asset register for long-term building maintenance.
- Clash Detection – Reduce risks in MEP and structural coordination by working from accurate as-built models.
- Real Estate and Leasing – Showcase digital models for tenant planning and property marketing.
The Scan Tech Surveys
Advantage
At Scan Tech Surveys, we specialise in delivering high-accuracy Scan to BIM solutions for internal building surveys. Using state-of-the-art laser scanners, we capture every detail and convert it into intelligent BIM models tailored to your project needs.
Whether you’re planning a refurbishment, managing a facility, or preserving a heritage asset, our Scan to BIM services provide a reliable foundation for smarter, faster, and more informed decision-making.
