CEC provides efficient and cost-effective stormwater and wastewater drainage solutions from conceptual and feasibility studies, design, documentation, and construction supervision. By combining state-of-the-art technology and analytical research, our services consider the sustainable practices, technical requirements and quality control essentials of stormwater management.


  • Stormwater Drainage Design
  • Drainage Analysis
  • Infiltration Trenches And Bioretention Design
  • OSD Design
  • Water Sensitive Urban Design
  • Soil & Water Management Plans
  • Flood Studies
  • Flood Evacuation Report


We are registered as professional engineers and design practitioners in accordance with the new Design and Building Practitioners (D&BP) Act 2020.