Services

Western Australia Culverts and Drainage Services

Efficient, durable water management systems for mining and civil projects. Culverts and drainage designed for long-term performance and full compliance.

Delivered across Western Australia, including Perth, Karratha, the Pilbara, and the South West.

Service Overview

KW Civil & Construction delivers culverts and drainage works across WA for civil and mining projects.

We manage surface runoff, control erosion, and ensure access along roads, rail, and work zones. All systems are engineered for performance, compliance, and resilience in tough site conditions.

Capabilities

We construct pre-cast and in-situ structures, including headwalls, apron slabs, and erosion controls. Our team handles traffic staging, live access, and remote delivery with minimal disruption to works.

Key Equipment

  • Excavators with rock hammers and tilt buckets
  • Skid steer loaders for tight-access trenching
  • Graders and compactors for drainage alignment prep
  • Water carts for compaction and erosion control