Drainage and sewerage

EKJ has many years of experience in drainage and sewerage

We provide professional advice from the concept phase to as-built documentation in the planning, design and supervision of drainage and sewerage systems, land development, climate adaptation and LAR systems.

We start a project by clarifying the customer's needs and quality requirements, thereby achieving a common understanding of the scope, quality, deadlines and finances. We then focus on delivering the project within the agreed framework

Based on known and proven methods and solutions, we seek to challenge habitual thinking and instead think innovatively to achieve optimal buildable solutions.

Through our design, we ensure that our solutions achieve robustness and reliability. We achieve this through our use of 3D design, focus on multidisciplinary coordination and hydraulic analysis.

We offer services in:

  • Planning of drainage and sewerage systems
  • Building developments and connection permits
  • Drainage and sewerage systems for infrastructure, construction and industry
  • Climate adaptations and LAR plants
  • Pipeline renovations and No-dig methods
  • Hydraulic modelling
  • Tendering and contracting
  • Construction management and supervision



See which projects we have carried out drainage and sewerage