Our Services

Waste and Storm Water

Our engineers are skilled at creating the most economic and appropriate waste water and storm water systems for the site.

Residential subdivisions and rural dwellings have individual requirements and we have years of experience with both councils and products enabling us to tailor design the ideal solution for your site. We can also troubleshoot and redesign where issues have arisen from old worn-out systems.

We focus on designing wastewater solutions that are both practical and economical and are known for designing non-powered primary treatment systems wherever possible.

CES Civil Engineers


  • Stormwater mitigation, detention tank design
  • Onsite stormwater design, including soakholes, raingardens, rock bores etc.
  • Onsite wastewater design as per ARC TP58Earthworks plan, cut/fill including sediment management
  • Pump station design – stormwater or wastewater
  • Technical reports (stream works, flood protection, etc.)
  • Waste water capacity check and consult with Watercare
  • Stormwater capacity check and detention tank design
  • Technical Publication 58 (TP58)
  • Designs according to AS/NZS 1547
  • Non-powered primary treatment systems
  • Aerated wastewater treatment systems

Wastewater, Stormwater & Potable Water
Wastewater, Stormwater & Potable Water

We can assist with the design, construction, and maintenance of waste, storm, and potable water services. We also provide:

  • Cowshed foundation design & inspection
  • Effluent storage pond design & testing
  • Stock underpasses design
  • Farm bridges
  • Inspections, PS4s, compaction tests and more
Geotechnical Investigation & Surveying
Geotechnical Investigation & Surveying

We provide accurate and detailed surveys of farmland to help farmers make informed decisions about land use, boundary demarcation, and soil testing.

Structural Engineering
Structural Engineering

Our team of experienced engineers can assist with strengthening work. This includes retaining walls, building foundations, bridges, underpasses, farm sheds and more.

Land Development
Land development

We design and construct irrigation and pumping systems, drainage/flood protection systems, and other infrastructure to improve soil quality and reduce erosion.