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Our Story

Founded in 1994, Helensville Drainage is the brainchild of Chris Gelderman. As an involved leader, Chris steers his dedicated team of drainage experts, serving West Auckland and the North Shore with distinction. With a focus on residential drainage for new constructions, Chris possesses deep insights into septic tank outlets and their solutions.

From designing onsite wastewater systems to setting up new drainage connections for subdivisions, from servicing septic tanks to repairing deep drainage soakage fields, Chris and his team of four seasoned civil contractors are at your service.

Being a certified drainlayer, Helensville Drainage ensures all services align with council standards. Our robust fleet of trucks and diggers further enhance our service capabilities. For any queries, Chris is just a call away.

Seeking dependable local drainage specialists? Secure a free quote from Helensville Drainage now.

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My Story

Our expert drainage contractors deliver comprehensive services, from conceptualization to execution.

Choosing our specialized drainage team ensures you're in capable hands, whether it's for drainlaying, wastewater setups, or septic system maintenance and repairs. Based in Auckland, our services encompass:

With over a quarter-century in the business, Helensville Drainage has built a legacy of trust. We're not just about delivering; we're about assuring quality. If, on the off chance, there's an issue, our certified drainlayers are quick to address it. Plus, our drainage products come with robust warranties, ensuring durability for up to 15 years based on the chosen product.

Ready to discuss your needs? Reach out to our seasoned drainage team for a complimentary quote today.


Helensville Drainage offers a range of drainage and wastewater services across Auckland and the North Shore. Established in 1994, Helensville Drainage is owned by experienced drainlayer Chris Gelderman, who is supported by a four-man team. Helensville Drainage offers expert advice, quality products and sound installation.

chris gelderman
Chris Gelderman

Owner And Drain Laying Specialist

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