
C&B Drainage Contracting Ltd
- …
C&B Drainage Contracting Ltd
- …
Blockhouse Bay | 5-Lot Residential Subdivision Drainage Works
Public Stormwater & Wastewater Infrastructure
C&B Drainage Contracting Ltd completed public stormwater and wastewater infrastructure works for a five-lot residential subdivision in Blockhouse Bay, Auckland. The project included 110m of directional drilling beneath the public footpath to install a 280mm PE stormwater pipeline at approximately 4 metres deep, connecting to an existing 650mm public stormwater main. The works were completed safely and in accordance with Auckland Council and Watercare requirements.
Project Scope
The project involved 110m of directional drilling beneath the public footpath to install a 280mm PE stormwater pipeline at approximately 4 metres deep. The new pipeline was connected to an existing 650mm public stormwater main. Works were carried out in a constrained residential environment, with careful consideration of existing underground services, site access, and Auckland Council and Watercare requirements.
Related Projects of Drainage works
Blockhouse Bay – 5-Lot Residential Subdivision
Birkenhead – 8-Lot Subdivision & Directional Drilling
Ti Rakau Drive, Pakuranga - 9-Lot Residential Subdivision
Northshore | 5-Lot Residential Subdivision Drainage Works
Woodglen, Glen Eden | 61-Lot Residential Subdivision
West Harbour | Deep Public Drainage Infrastructure Works
14 Diana Dr, Glenfield | 20-Lot Residential Development
Arabi St, Sandringham | 10-Lot Residential Development
32 Lavery Place, Sunnynook | 4-Lot Residential Subdivision
New Windsor | Public Stormwater Pipe Replacement
New North Road | 4 Lot Residential Subdivision
Wicklam Lane, Greenhithe | 15-Lot Farm Subdivision – Stage 1
©2026 - Proudly built with C&B Drainage Contracting Ltd




























