Knaggs Construction was the works contractor for constructing a 250m switch-back driveway on a very steep hill face on Waiheke Island.
- Council Liaison
- Compliant TTM
- Work in a high profile and high quality expectation environment
- Enabling works
- Erosion and sediment control
- Bulk earthworks
- Detailed earthworks
- Timber pole retaining walls
- Reinforced concrete retaining wall
- Stormwater drainage
- Subsoil drainage
- Concrete vehicle crossing construction
- Pavement construction
- Concrete slab construction
- Asphalt surfacing on up to 25% grades
- Finishing works
