Civil Engineering Services

The Warren Smith Consulting Engineers Civil and Water Engineering team consisting of ten professional civil engineers and technologists was established in 1994 and has completed a range of projects in NSW, ACT and Queensland.

Services are provided in house from master planning, feasibility and development applications, authority negotiations and approvals from design through to construction.

The civil group is registered with Sydney Water Corporation, Hunter Water Corporation and Government with a mission to provide thorough design and prompt service to our clients.

You can view a copy of our Civil Capability Statement here.

You can view a copy of our Water Smart Solutions Capabililty Statement here.

Water and Wastewater Engineering:

  • Feasibility, Strategy Studies and Investigations
  • Water Network Modelling and Design
  • Effluent Reuse Systems
  • Sewerage Reticulation and Distribution Pipe Networks

Hydrology, Water Resources and Urban Drainage:

  • Hydrological, Hydraulic and River Systems Modelling
  • Flood Studies
  • Design of Hydraulic Structures, Culverts, Weirs etc.
  • On Site Detention Modelling and Design
  • Water Sensitive Urban Design (WSUD)
  • Rainwater Reuse Modelling and Design
  • Urban Drainage and Overland Flow Design
  • Stormwater Management Plans

Civil and Road Engineering:

  • Road Geometric Design
  • Flexible and Rigid Pavement Design
  • Intersection and Roundabout Design
  • Linemarking and Street Signage Design
  • Bulk Earthworks
  • Erosion and Sedimentation Management Plans


  • Project Management Services specialising in Civil works, Water and Sewerage Infrastructure.

Software for Design and Analysis:

  • CIVIL 3D and ARD – Survey, Road Geometric, Bulk Earthworks and Drainage Analysis
  • DRAINS AND ILSAX – Hydrologic, Hydraulic and On-Site Detention Analysis
  • HEC RAS – River and Channel Hydraulic Analysis
  • MUSIC – Water Quality Modelling
  • LiDAR – 3D Satellite Imagery
  • CIRCLY – Road Pavement Design
  • PipeClass – Pipeline Design

Technology Page.

Warren Smith Consulting Engineers