
C&B Drainage Contracting Ltd
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C&B Drainage Contracting Ltd
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Public Stormwater Infrastructure
C&B Drainage delivers public stormwater infrastructure for subdivision and land development projects across Auckland. Our work includes stormwater pipelines, manholes and associated infrastructure, delivered to project requirements and relevant Auckland standards.

Stormwater Infrastructure Built for the Site
Public stormwater projects often involve changing ground conditions, existing services, restricted access and complex connection requirements.
Our team works through these site conditions carefully to install reliable stormwater infrastructure and keep the project moving.
What We Work On

Stormwater Pipelines
Installation of public stormwater pipelines for subdivision and land development projects.

Manholes & Structures
Installation and construction of stormwater manholes and associated drainage structures.

Connections & Tie-ins
Connecting new stormwater infrastructure to existing networks and approved connection points.
Built Around Real Site Conditions
Every site is different. Access, ground conditions, existing services and levels can all affect how stormwater infrastructure needs to be constructed.
C&B Drainage focuses on practical site delivery, accurate installation and completing the works to the required project standard.
©2026 - Proudly built with C&B Drainage Contracting Ltd




