Company lists · Data refreshed October 2026

Top 25 Civil site drainage contractors based in New Zealand

RevenueBase identified 70 company matches for civil site drainage contractors associated with New Zealand as of October 2026 and tracks 662 professional contacts across them, including 288 with verified work emails. Auckland is the largest hub.

This list covers company matches for civil site drainage contractors associated with New Zealand, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 9, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 9, 2026 How this list was built
70Companies
662Contacts tracked
288Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest civil site drainage contractors based in New Zealand

Ranked by team size
Top 25 of 70 company matches for civil site drainage contractors based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAuckland, New ZealandHQ recorded Oct 9, 2026501-1,000351 contacts →

Exact match

“Hynds Pipe Systems Ltd is the largest operating company within the family owned Hynds Group.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchAuckland, New ZealandHQ recorded Oct 9, 202611-5025 contacts →

Exact match

“At Stormwater360, we are at the forefront of stormwater management innovation.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchAuckland, New ZealandHQ recorded Oct 9, 202651-20015 contacts →

Exact match

“TDM Construction Ltd delivers quality drainage and civil services in the Auckland and Waikato regions.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchPenrose, New ZealandHQ recorded Oct 9, 20261-1015 contacts →

Exact match

“Pipe Vision are a 100% New Zealand-owned and operated business that lives by a purpose-driven culture to empower our people, and honour our commitments while working towards a…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchAuckland, New ZealandHQ recorded Oct 9, 202611-5011 contacts →

Exact match

“Veza Drainage Limited is a family owned and operated business, specializing in the installation of large residential and commercial drainage systems since 2016.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchAuckland, New ZealandHQ recorded Oct 9, 202611-509 contacts →

Exact match

“Kerry Drainage & Civil is one of Auckland’s most experienced and capable infrastructure drainage contractors with long-term proven capability in undertaking and managing civil…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchEast Tamaki, New ZealandHQ recorded Oct 9, 202651-2009 contacts →

Exact match

“Golden Land Civil Ltd was established in 2018 to provide civil construction services in and around the Auckland region.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchEast Tamaki, New ZealandHQ recorded Oct 9, 202611-508 contacts →

Exact match

“An experienced, trusted and reliable brand, Abbotts have been serving the greater Auckland region since 1990.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchAuckland, New ZealandHQ recorded Oct 9, 202611-508 contacts →

Exact match

“Lester Civil is a civil works contractor in the civil and drainage industry operating predominantly throughout Auckland and Tauranga but growing nationwide.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchWellington, New ZealandHQ recorded Oct 9, 202611-507 contacts →

Exact match

“Action Civil Limited was established in 1990 by Dave Murtagh, a Registered Plumber and Drain Layer.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchWellington, New ZealandHQ recorded Oct 9, 202611-507 contacts →

Exact match

“GP Friel Ltd.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchKerikeri, New ZealandHQ recorded Oct 9, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchChristchurch, New ZealandHQ recorded Oct 9, 202611-505 contacts →

Exact match

“Feary Group delivers comprehensive earthworks and drainage services across residential, commercial, civil, and rural sectors throughout the Canterbury region and beyond.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchWitherlea, New ZealandHQ recorded Oct 9, 202611-505 contacts →

Exact match

“The history of Simcox goes back to 1984 when Ian and Margaret Simcox established the original drain laying company.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchSwanson, New ZealandHQ recorded Oct 9, 202611-504 contacts →

Exact match

“AFFORDABLE DRAINAGE LIMITED is a drain laying company based in Swanson, Auckland, New Zealand.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchAuckland, New ZealandHQ recorded Oct 9, 202611-504 contacts →

Exact match

“Lite Civil provides an array of civil construction services tailored to subdivisions and commercial construction, specialising in public and private drainage, excavation…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchAvondale, New ZealandHQ recorded Oct 9, 202611-504 contacts →

Exact match

“We cover all aspects of civil and site works, such as excavation, drainage, concrete works and directional drilling.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchAuckland, New ZealandHQ recorded Oct 9, 202611-504 contacts →

Exact match

“ASR Group is an industry leader in drainage services, providing professional solutions throughout the Auckland region.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchAuckland, New ZealandHQ recorded Oct 9, 20261-104 contacts →

Exact match

“Civil Engineering Services - Public Infrastructure - Land Development and Subdivision - Flood Analysis - Detention Tank - Stormwater Treatment Systems - On-site Sewer Disposal -…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchHamilton, New ZealandHQ recorded Oct 9, 202611-503 contacts →

Exact match

“Founded in 2007, Graham Contractors Ltd is a family-owned and operated construction company that's small enough to be personable but big enough to tackle large-scale projects for…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchAuckland, New ZealandHQ recorded Oct 9, 202611-503 contacts →

Exact match

“Direct Drains Limited is a well-established drainage and civil company that has been operating in the greater Auckland area since 2017.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchAshburton, New ZealandHQ recorded Oct 9, 202611-503 contacts →

Exact match

“Building better outcomes across Canterbury – from concept to completion.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchAuckland, New ZealandHQ recorded Oct 9, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchDairy Flat, New ZealandHQ recorded Oct 9, 202611-503 contacts →

Exact match

“Turf and Drainage are experts in the Construction and Maintenance of Sports fields and drainage systems.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchAuckland, New ZealandHQ recorded Oct 9, 20261-103 contacts →

Exact match

“Consulting Engineers in Auckland offering specialist building services, drainage consultants design consultancy in the fields of mechanical, electrical and hydraulics plumbing &…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 70 civil site drainage contractors based in New Zealand

See the full list, filter by size, metro and specialty, and access 288 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Civil site drainage contractors based in New Zealand at a glance

As of Oct 9, 2026
43.5%Verified-email coverage
9.5Average contacts per company
11-50Median size (employees)
34.3%Largest-city concentration · Auckland
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
38
51-200
3
501-1,000
1

Email recency for this list is measured worldwide rather than for New Zealand, so it is reported there. Company counts and contact totals on this page are exact for New Zealand, over 70 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with New Zealand whose business descriptions match “civil site drainage contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 288 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 9, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “civil site drainage contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many civil site drainage contractors are there based in New Zealand?

RevenueBase identified 70 company matches for civil site drainage contractors associated with New Zealand as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Hynds Pipe Systems Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most civil site drainage contractors?

Auckland leads with 24 company records, followed by Christchurch (5) and Wellington (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 288 professional contacts with verified work emails tracked across these 70 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 9, 2026.

Ready to reach these companies? Verified emails and direct dials for all 70 civil site drainage contractors based in New Zealand. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.