Delta Hydro Engineers (Pty) Ltd The Flood Specialists

Sector

Drainage & Flood Studies for Roads & Rail

Drainage, culvert design, scour protection, and flood studies for roads and rail corridors in South Africa.

  • Culvert hydraulics and sizing aligned to SANRAL TRH guidance
  • Scour and erosion protection for crossings and embankments
  • Flood risk on road and rail corridors
  • Stormwater drainage for new and upgraded routes

What we offer

Flood risk intelligence coverage for this sector

We are building toward national coverage. Each offering below shows where it stands today.

Production

Available today with established methodology.

Beta — growing coverage

Available for selected regions; expanding nationally.

Roadmap

In development — not yet available as a live offering.

We support roads and rail environments with drainage, hydraulics, and flood studies. Phase 2 expands this hub.

Request a scoped proposal