Common challenges
- Deviations found by the following trade
- Disputes over what was built and when
- Progress reporting that cannot be measured
- Setting-out errors discovered after the pour
How 3D helps
Scans captured at agreed hold points, on a common control network, produce a measured comparison against the design model. Deviation is quantified while correction is still inexpensive.
Typical project workflow
Scope and site review
We establish the deliverable, the tolerance it requires and the constraints of the site.
Capture planning
Access windows, occupancy, safety procedures and control requirements are agreed before mobilisation.
Capture
Field capture within the agreed windows, with coverage verified before leaving site.
Processing and modelling
Registration, quality checks and production of the agreed drawing, model or report.
Handover
Delivery in the agreed formats, with exclusions and assumptions stated explicitly.
Example use case
A main contractor scans each floor slab before the following pour. A 40 mm deviation in column setting-out is identified and corrected within the same week.
Illustrative scenario, not a completed client project. Replace with verified case studies before publishing.
Possible deliverables
Relevant services
- Progress Monitoring — Repeat scanning that documents what was built, when, and against which revision.