Forensic & Inspections

Building Movement in Melbourne Homes: Drainage, Trees and Reactive Soils

Many Victorian homes are founded on reactive soils that can expand and shrink as ground moisture changes.

October 13, 2026 · RCC Engineers
Vertical separation crack in an external brick wall

Poor surface drainage, leaking services, changes to landscaping and nearby vegetation can all influence moisture conditions around foundations. Building movement therefore needs to be assessed as a combination of the structure, foundations and surrounding site conditions rather than by looking at the cracks alone.