Civil Construction, Drainage & Earthworks for Residential & Commercial Projects | Rural Entranceway Specialists

Located in Hamilton and servicing the Waikato region | Preferred supplier for local councils

Comprehensive wastewater drainage and reticulation services

Allens United Drainage & Earthworks provides a broad range of wastewater drainage and reticulation services.

For urban environments, including for residential homes, commercial premises, council properties, and subdivisions, wastewater reticulation aims to safely and efficiently transport wastewater away from populated areas to treatment plants for purification or proper disposal, minimising environmental impact and public health risks. We're experienced at installations, repairs and maintenance and can successfully manage any sized project and solve the trickiest of problems.

For farm and lifestyle blocks, we carry out wastewater reticulation services including installation, repairs and maintenance for septic tanks and effluent fields, septic tank lid raising for easy cleaning, secondary waste water treatment systems, pump stations,  and retrofitting of existing systems.


Contact us to discuss your wastewater reticulation requirements.

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Compliant wastewater solutions from the professionals


Allens United Drainage & Earthworks carries out wastewater installations and repairs that adhere to the stringent regulatory standards and environmental compliance - all our systems are guaranteed to meet legal requirements and sustainability goals. We use up-to-date technologies and innovative techniques, which combined with our high-quality materials and professional workmanship deliver durable and long-lasting solutions that require minimal maintenance.

At Allens United Drainage & Earthworks, we understand the importance of time and budget. That’s why we make it our mission to ensure all wastewater drainage projects are delivered promptly and within the agreed budget. 
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The importance of effective wastewater management


Proper wastewater management is not just about complying with regulations; it's about protecting public health, the environment, and the economy. Effective management of wastewater drainage for homes and businesses significantly reduces the risk of waterborne diseases by safely removing waste from populated areas. It also limits the contamination of our water bodies and enables valuable nutrients to be recycled. Moreover, a reliable wastewater system enhances your standard of living by maintaining sanitation levels and avoiding potential disruptions like foul odours or local flooding. All these ultimately contribute to preserving our infrastructure, resources, and keeping healthcare costs down.

Please get in touch with Allens United Drainage & Earthworks for all your wastewater drainage and reticulation requirements. Let us create a cleaner and more sustainable environment for you and your community. You can also talk to us about clean water reticulation and stormwater reticulation services.
Allens United Drainage & Earthworks - Civil Construction Specialists
Civil Construction, Drainage & Earthworks for Residential & Commercial Projects | Rural Entranceway Specialists
34 Grasslands Place, Frankton, Hamilton