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About Hong Global
Building construction and infrastructure services across the Wellington region and New Zealand. Registered NZ Limited Company.
Water Infrastructure
Water Infrastructure
What We Do
Civil Construction for Water Supply & Infrastructure
Water infrastructure is one of New Zealand's most critical asset classes — supporting communities, industry and the environment. Hong Global Construction Limited provides civil construction services for water supply, water treatment, wastewater, reticulation and stormwater infrastructure projects across New Zealand.
From pipeline installation and reservoir construction to water treatment plant civil works and stormwater drainage upgrades, our team delivers civil construction outcomes that meet the technical, environmental and community expectations of water sector projects. We work alongside engineers, councils and project managers to deliver water infrastructure that performs reliably for the long term.
Capabilities
Our Water Infrastructure Construction Capabilities
Water Supply Pipeline Construction
Trenching, pipeline installation, bedding, backfill and reinstatement for water supply mains — covering ductile iron, HDPE, PVC and steel pipeline materials.
Water Treatment Plant Civil Works
Civil and structural construction for water treatment facilities — including filter buildings, chemical dosing structures, clarifiers, basins and associated plant rooms.
Reservoir & Storage Tank Construction
Construction of reinforced concrete water storage reservoirs, elevated tanks, break pressure tanks and pump station structures for reticulation networks.
Pump Station Construction
Civil and structural construction for water and wastewater pump stations — wet wells, valve chambers, control buildings and associated site infrastructure.
Stormwater & Drainage Works
Construction of stormwater networks, culverts, detention basins, soakage systems and drainage upgrades for residential, commercial and roading projects.
Wastewater & Sewer Infrastructure
Civil construction for wastewater reticulation, gravity sewer mains, manholes, rising mains and wastewater treatment plant civil and structural works.
Typical Requirements
What Water Infrastructure Projects Typically Involve
Water infrastructure projects in New Zealand operate under strict environmental, resource consent and asset management requirements. Below are the typical civil construction elements we can support across water sector projects.
- Open trench and trenchless pipeline installation
- Pipe bedding, jointing and pressure testing
- Valve chamber and manhole construction
- Reservoir and tank civil and structural works
- Pump station wet well and chamber construction
- Treatment plant concrete basin construction
- Chemical dosing and storage facility construction
- Stormwater detention and retention basin works
- Culvert replacement and watercourse works
- Erosion and sediment control management
- Road reinstatement and surface restoration
- Resource consent and environmental compliance support
Why Choose Hong Global for Water Infrastructure?
Registered NZ Limited Company — Company No. 9337391, NZBN: 9429052791239
Wellington region based — delivering water infrastructure civil works across New Zealand
Environmentally conscious construction with attention to resource consent and compliance requirements
Water Sector Projects
