Make the building belong to the site.
Civil BIM connects the project beyond the footprint. We coordinate levels, access, drainage and utilities so external works meet the building cleanly.
The site model controls every external connection.
Civil BIM modelling represents existing ground, proposed grading, roads, platforms, drainage, utilities and other external works. It creates the spatial framework through which the building connects to access routes, authority networks and surrounding terrain.
When civil and building information develop separately, discrepancies collect at the boundary. Entrances miss finished levels, drainage runs conflict with foundations, and utility routes arrive at plantrooms in the wrong position or depth.
CNE brings survey, Civil 3D and building model information into a shared coordination environment. We make horizontal and vertical relationships visible early, while design teams can still resolve them on screen, not on site.
One coordinated ground model
Survey surfaces, boundaries and retained site features are structured as a dependable base for proposed works.
Proposed surfaces, slopes, retaining conditions and building platforms are developed around access and drainage requirements.
Alignments, profiles, kerbs, pavements, ramps and vehicle interfaces are modelled to the agreed project detail.
Drains, pipes, channels, manholes and outfalls are coordinated using levels, gradients, cover and connection information.
Water, power, communications and other external networks are checked against structures, drainage and landscape constraints.
Key levels, penetrations, connection points and external works issues are issued for multidisciplinary resolution.
Horizontal plans need vertical proof.
We trace surfaces and networks through profiles and sections instead of relying on apparently clear plan layouts.
Thresholds, service entries and foundation interfaces are treated as defined coordination points with accountable owners.
External works enter federation and clash review alongside architecture, structure and MEP systems.
Coordinate every connection across the site boundary.
Send us the survey, civil design and current building model. CNE will establish a shared basis for levels, networks and external works.