Company lists · Data refreshed September 2026

Top 14 Industrial stormwater management contractors based in New Zealand

Name: Industrial stormwater management contractors based in New Zealand
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 25 companies tracked

RevenueBase identified 25 industrial stormwater management contractors headquartered in New Zealand as of September 2026 and tracks 236 professional contacts across them, including 123 with verified work emails. Auckland is the largest hub.

This list covers industrial stormwater management contractors headquartered in New Zealand, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

25Companies

236Contacts tracked

123Verified emails

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The 14 largest industrial stormwater management contractors based in New Zealand

Ranked by team size

Top 14 of 25 industrial stormwater management contractors based in New Zealand, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial stormwater management contractors: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	AWA Environmental	Partial evidence	Wellington, New ZealandHQ checked Sep 17, 2026	11-50	37 contacts →
	Partial evidence “Awa Environmental is shaping stormwater to reduce flood risk, protect critical assets and infrastructure, and build resilient communities and thriving ecosystems.” Source: RevenueBase Database · checked Sep 17, 2026
2	Watersmart	Indirect evidence	Auckland, New ZealandHQ checked Sep 17, 2026	11-50	26 contacts →
	Indirect evidence “Trusted, Innovative, Water Solutions.” Source: RevenueBase Database · checked Sep 17, 2026
3	Stormwater360	Strong evidence	Auckland, New ZealandHQ checked Sep 17, 2026	11-50	25 contacts →
	Strong evidence “At Stormwater360, we are at the forefront of stormwater management innovation.” Source: RevenueBase Database · checked Sep 17, 2026
4	Pipe Vision	Indirect evidence	Penrose, New ZealandHQ checked Sep 17, 2026	1-10	16 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
5	Davies Waste Solutions Limited	Partial evidence	Hastings, New ZealandHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “Davies Waste Solutions provides a Specialty & Reliable 24/7 vacuum truck service to Industrial, Councils, and Residential Needs.” Source: RevenueBase Database · checked Sep 17, 2026
6	Sitecare	Partial evidence	Taupo, New ZealandHQ checked Sep 17, 2026	51-200	15 contacts →
	Partial evidence “For over 25 years, SiteCare has been a prominent national leader in providing a diverse range of environmental and industrial services.” Source: RevenueBase Database · checked Sep 17, 2026
7	Bellcon Limited	Partial evidence	Ruakaka, New ZealandHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “We’re proud to be a construction company delivering project management, engineering, and commissioning services for water and wastewater infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
8	TE Miro Water Consultants	Strong evidence	Hamilton, New ZealandHQ checked Sep 17, 2026	1-10	11 contacts →
	Strong evidence “Te Miro Water provides advisory services in the green infrastructure, stormwater and flood risk management industries.” Source: RevenueBase Database · checked Sep 17, 2026
9	Industrial Waters Solutions Group	Strong evidence	Auckland, New ZealandHQ checked Sep 17, 2026	1-10	6 contacts →
	Strong evidence “Specialists in stormwater, wastewater and environmental management for industry.” Source: RevenueBase Database · checked Sep 17, 2026
10	Atlan Stormwater NEW Zealand	Partial evidence	Mangere, New ZealandHQ checked Sep 17, 2026	51-200	3 contacts →
	Partial evidence “At Atlan Stormwater, we draw on more than 45 years’ experience in the design, testing and manufacture of water treatment systems that are utilised in over 45 countries.” Source: RevenueBase Database · checked Sep 17, 2026
11	Apex Water LTD	Indirect evidence	Timaru, New ZealandHQ checked Sep 17, 2026	51-200	3 contacts →
	Indirect evidence “Apex Water promises guaranteed environmental performance and that makes us leaders in water & wastewater treatment.” Source: RevenueBase Database · checked Sep 17, 2026
12	Aqua-K NZ Limited	Partial evidence	Pukekohe, New ZealandHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “Specialising in end-to-end wastewater management, we offer bespoke solutions that span from initial concept to fully commissioned plants.” Source: RevenueBase Database · checked Sep 17, 2026
13	Babingtons	Indirect evidence	Auckland, New ZealandHQ checked Sep 17, 2026	1-10	3 contacts →
	Indirect evidence “B&A are a specialist team of engineers, environmental scientists and planners.” Source: RevenueBase Database · checked Sep 17, 2026
14	E And J Contractors	Partial evidence	Tauhara, New ZealandHQ checked Sep 17, 2026	11-50	2 contacts →
	Partial evidence “E&J Contractors is a long-established Drainage and Contracting Company based in Taupo with projects throughout New Zealand.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial stormwater management contractors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial stormwater management contractors.
Partial evidence: Its own public description names part of industrial stormwater management contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial stormwater management contractors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 14 of 25 industrial stormwater management contractors based in New Zealand

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Industrial stormwater management contractors based in New Zealand at a glance

As of Sep 17, 2026

52.1%Verified-email coverage

9.4Average contacts per company

11-50Median size (employees)

32.0%Largest-city concentration · Auckland

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 25 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial stormwater management contractors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in New Zealand whose own description of what they do matches “industrial stormwater management contractors”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial stormwater management contractors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial stormwater management contractors, and records with no verified work email. Companies headquartered outside New Zealand are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 123 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial stormwater management contractors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial stormwater management contractors are there based in New Zealand?

RevenueBase identified 25 industrial stormwater management contractors headquartered in New Zealand as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

AWA Environmental, headquartered in Wellington, tops this list with the largest team on record.

Which city has the most industrial stormwater management contractors?

Auckland leads with 8 headquartered companies, followed by Wellington (2) and Balclutha (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 123 verified decision-maker contacts tracked across these 25 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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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 Smart Search, 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.