Drainage is out of sight until something goes wrong, and then it matters a great deal. From blocked and broken drains to new connections, stormwater and wastewater systems, a certified New Plymouth drainlayer keeps water moving where it should, which is especially important given Taranaki’s high rainfall, coastal salt air and exposure to wind off the Tasman Sea.
This page highlights the Top 5 drainlayers in New Plymouth, based on independent research into reputation, certification, workmanship and reliability.

The top 5 drainlayers in New Plymouth are 1. Ariki Plumbing, 2. Vid-Pro Services, 3. Drain Clear Taranaki, 4. Evergreen Plumbing Taranaki, 5. Plumbnetix. Below we explain why each made the list, compare them at a glance, and share how to choose.
This featured position sits above the editorial Top 5 and is clearly labelled. It does not influence the rankings below.
Ariki Plumbing are drainlaying experts in New Plymouth with their own CCTV drain camera to locate problems, handling new drainage, repairs and unblocking.
Operating since 1995, Vid-Pro specialises in CCTV inspection and water blasting of sewers, stormwater drains, water mains and pipelines for residential and industrial clients across Taranaki.
Drain Clear specialises in fast, efficient drain clearing across New Plymouth and Taranaki, from blocked toilets and sinks to main sewer lines, using CCTV and jetting equipment.
Evergreen Plumbing provides drain inspections and clearing across Taranaki, locating and resolving blockages and drainage faults for New Plymouth homes and businesses.
Plumbnetix offers drainage and drainlaying services across New Plymouth, a reliable choice for new drainage, repairs and connections to a compliant standard.
A quick comparison of our Top 5 picks.
| Drainlayer | Best for |
|---|---|
| Ariki Plumbing | Drainlaying with CCTV diagnostics |
| Vid-Pro Services | CCTV inspection and drain clearing |
| Drain Clear Taranaki | Fast blocked-drain clearing |
| Evergreen Plumbing Taranaki | Drain inspections and fault clearing |
| Plumbnetix | Compliant residential drainage |
Independent, editorial, and reviewed regularly.
TopChoice rankings are editorially curated by our New Zealand team and reviewed periodically. We don't host our own reviews. Our shortlists draw on public reputation signals from Google and other platforms, alongside our own research into each drainlayer. We weigh up a combination of:
We don't accept payment in exchange for a place in the Top 5. Featured placements are separate and always clearly labelled. Rankings may change over time as businesses evolve.
Drainlaying is certified work for good reason: poorly installed drains cause flooding, contamination and expensive damage. In New Plymouth, high rainfall and coastal sites put heavy load on stormwater and drainage, so use a certified drainlayer for any new or altered drainage, and check they can provide the required compliance paperwork.
For diagnosing problems, CCTV drain inspections pinpoint blockages and breaks without digging blind. Get a clear quote, and for larger jobs confirm whether earthworks, connections and reinstatement are included.
New drainage, altering existing drains, and connecting to council stormwater or wastewater all require a certified drainlayer and usually council sign-off. For blocked or broken drains, a drainlayer can diagnose and repair, often using CCTV to locate the problem first.
It depends on depth, length, access, ground conditions and whether earthworks are involved. Clearing a blockage is far cheaper than replacing a collapsed drain. Get an itemised quote, and for repairs ask whether a CCTV inspection is included to confirm the cause.
Common causes are tree roots, grease and debris build-up, collapsed or misaligned pipes, and in New Plymouth tree roots and Taranaki’s heavy rain overwhelming older drains are common causes. A CCTV inspection shows exactly what is happening so the right fix is chosen rather than just clearing it temporarily.
Many do, including installing and servicing septic tanks and wastewater treatment systems for properties not on council sewer. If you are rural or lifestyle, ask about experience with on-site wastewater and ongoing servicing.
A camera is fed through the drain to show its condition and locate blockages, cracks or root intrusion. It avoids unnecessary digging and gives you evidence of the problem, which is useful for repairs, pre-purchase checks and insurance.
They overlap but are separately certified. Many New Plymouth firms employ both plumbers and certified drainlayers, but drainage work must be done by a registered drainlayer, so confirm the certification for any drainage job.
Editorial disclosure: TopChoice is an independent editorial platform. Some pages may include clearly labelled featured placements for additional visibility. Featured placements do not influence rankings within our Top 5 lists.
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