Company lists · Data refreshed September 2026

Top 25 Asbestos consulting firms based in New Zealand

Name: Asbestos consulting firms based in New Zealand
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 54 companies tracked

RevenueBase identified 54 asbestos consulting firms headquartered in New Zealand as of September 2026 and tracks 257 professional contacts across them, including 118 with verified work emails. Auckland is the largest hub.

This list covers asbestos consulting firms 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 27, 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 27, 2026 86% judged on-target in blind review

54Companies

257Contacts tracked

118Verified emails

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The 25 largest asbestos consulting firms based in New Zealand

Ranked by team size

Top 25 of 54 asbestos consulting firms based in New Zealand, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to asbestos consulting firms: 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	SQN	Strong evidence	Wellington, New ZealandHQ checked Sep 27, 2026	11-50	27 contacts →
	Strong evidence “SQN Consulting is a leading environmental consultancy in New Zealand, providing a wide range of services in asbestos management, contaminated land, industrial trade activities…” Source: RevenueBase Database · checked Sep 27, 2026
2	Precise Consulting	Indirect evidence	Auckland, New ZealandHQ checked Sep 27, 2026	11-50	22 contacts →
	Indirect evidence “Precise Limited is a nationwide business offering specialist consultants with a focus on HAZMAT and Occupational Hygiene Services.” Source: RevenueBase Database · checked Sep 27, 2026
3	Accurate Consulting LTD	Strong evidence	Auckland, New ZealandHQ checked Sep 27, 2026	11-50	19 contacts →
	Strong evidence “Accurate Consulting provide independent asbestos consultancy carried out by highly experienced and qualified consultants to all areas of New Zealand.” Source: RevenueBase Database · checked Sep 27, 2026
4	Chemsafety LTD	Indirect evidence	Christchurch, New ZealandHQ checked Sep 27, 2026	11-50	18 contacts →
	Indirect evidence “Using Science to Keep People Safe & Healthy Chemsafety experienced consultants become part of your company team, working to provide effective and efficient solutions for your…” Source: RevenueBase Database · checked Sep 27, 2026
5	Property Services Unlimited	Indirect evidence	Hamilton, New ZealandHQ checked Sep 27, 2026	11-50	16 contacts →
	Indirect evidence “Established in the Waikato 2002, Property Services Unlimited is a proudly locally owned and operated business with branches in Hamilton, Auckland and the Bay of Plenty.” Source: RevenueBase Database · checked Sep 27, 2026
6	Consultex Environmental	Partial evidence	Auckland, New ZealandHQ checked Sep 27, 2026	11-50	13 contacts →
	Partial evidence “Consultex Environmental is a New Zealand-based hazardous materials consultancy specialising in asbestos, mould, and environmental risk management across the built environment.” Source: RevenueBase Database · checked Sep 27, 2026
7	Techclean	Partial evidence	Stoke, New ZealandHQ checked Sep 27, 2026	11-50	10 contacts →
	Partial evidence “TechClean - Asbestos & Restoration specialise in Asbestos Removal across industrial, commercial and residential properties throughout New Zealand with physical branches in the…” Source: RevenueBase Database · checked Sep 27, 2026
8	Dowdell And Associates LTD	Partial evidence	Auckland, New ZealandHQ checked Sep 27, 2026	11-50	9 contacts →
	Partial evidence “Dowdell and Associates Ltd were the first established IANZ accredited asbestos identification and fibre counting laboratory in New Zealand.” Source: RevenueBase Database · checked Sep 27, 2026
9	Morecroft Group	Indirect evidence	Auckland, New ZealandHQ checked Sep 27, 2026	51-200	8 contacts →
	Indirect evidence “Morecroft Contractors is a family business that was founded in 1991.” Source: RevenueBase Database · checked Sep 27, 2026
10	Direct Hazmat Consultants	Partial evidence	Palmerston North Central, New ZealandHQ checked Sep 27, 2026	1-10	5 contacts →
	Partial evidence “Established in 2018, Direct Hazmat Consultants is a scientific consulting company with a vision to be a premium service provider for clients.” Source: RevenueBase Database · checked Sep 27, 2026
11	PRO Environmental Services Limited	Indirect evidence	Wellington, New ZealandHQ checked Sep 27, 2026	1-10	5 contacts →
	Indirect evidence “PROES Mission Statement: Our job is to give you a World Class Service We will take care of you and your family, your workplace and your workforce and all the highest levels that…” Source: RevenueBase Database · checked Sep 27, 2026
12	AEREM	Partial evidence	Auckland, New ZealandHQ checked Sep 27, 2026	1-10	5 contacts →
	Partial evidence “Aerem is the first Pasifika owned IANZ-accredited asbestos testing laboratory and ISO-certified environmental consultancy.” Source: RevenueBase Database · checked Sep 27, 2026
13	Grun Group	Indirect evidence	Christchurch, New ZealandHQ checked Sep 27, 2026	11-50	4 contacts →
	Indirect evidence “The Grün Group of Companies are determined to stay focused on our core business services and are dedicated to delivering a personalised, hands-on approach to our projects.” Source: RevenueBase Database · checked Sep 27, 2026
14	Identify Consulting	Strong evidence	Christchurch, New ZealandHQ checked Sep 27, 2026	1-10	4 contacts →
	Strong evidence “Identify Consulting is an independent, specialist asbestos assessment and advisory company.” Source: RevenueBase Database · checked Sep 27, 2026
15	Conqra Enviro	Partial evidence	Auckland, New ZealandHQ checked Sep 27, 2026	1-10	4 contacts →
	Partial evidence “An Auckland based Asbestos specialist company that specialises in the management and removal of Asbestos Building Products and Site remediation” Source: RevenueBase Database · checked Sep 27, 2026
16	Consultex Laboratories	Partial evidence	Auckland, New ZealandHQ checked Sep 27, 2026	1-10	4 contacts →
	Partial evidence “New Zealand's first IANZ accredited mobile asbestos laboratory with offices in Auckland and Dunedin.” Source: RevenueBase Database · checked Sep 27, 2026
17	AR Plus	Partial evidence	Tauranga, New ZealandHQ checked Sep 27, 2026	11-50	3 contacts →
	Partial evidence “AR Plus are Class A and Class B Certified asbestos removal specialists, we offer the best asbestos removal services in Tauranga and the Western Bay of Plenty.” Source: RevenueBase Database · checked Sep 27, 2026
18	Forensic Specialists	Indirect evidence	Auckland, New ZealandHQ checked Sep 27, 2026	1-10	3 contacts →
	Indirect evidence “Environmental consultancy company with over 40 years experience in surveying, management, undertaking clearance inspections, auditing & training of hazardous substances -…” Source: RevenueBase Database · checked Sep 27, 2026
19	Asbestos Management & Removal Team LTD	Partial evidence	Wellington, New ZealandHQ checked Sep 27, 2026	11-50	2 contacts →
	Partial evidence “AMR Team LTD are a Maori owned and operated whanau Asbestos Removal Business with over 10 years experience in the removal of A&B class Asbestos.” Source: RevenueBase Database · checked Sep 27, 2026
20	Savy Enviro Services LTD	Partial evidence	Auckland, New ZealandHQ checked Sep 27, 2026	11-50	2 contacts →
	Partial evidence “Based in Auckland, Savy Enviro Services offer testing, removal, and remediation of asbestos and other hazardous materials.” Source: RevenueBase Database · checked Sep 27, 2026
21	Blackyard Engineering	Indirect evidence	Wellington, New ZealandHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “BlackYARD Engineering is an experienced electrical engineering company with offices covering New Zealand in Wellington and Wanaka.” Source: RevenueBase Database · checked Sep 27, 2026
22	Safe Environmental Solutions LTD	Partial evidence	Auckland, New ZealandHQ checked Sep 27, 2026	11-50	2 contacts →
	Partial evidence “SES are a new company, but the owner(s) have over 35yrs experience in both Asbestos removal and demolition.” Source: RevenueBase Database · checked Sep 27, 2026
23	More Environmental LTD	Partial evidence	Auckland, New ZealandHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “More Environmental was founded to address the needs of our clients requiring a high standard of professional consulting within the property risk sector.” Source: RevenueBase Database · checked Sep 27, 2026
24	Alpha Analytics Limited	Partial evidence	Tauranga, New ZealandHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “IANZ-Accredited Laboratory offering Nationwide Asbestos & Mould Testing Services.” Source: RevenueBase Database · checked Sep 27, 2026
25	Restoration Pros Limited	Indirect evidence	Auckland, New ZealandHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “At Restoration Pros, we go beyond expert restoration – we're committed to serving individuals and communities.” Source: RevenueBase Database · checked Sep 27, 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: asbestos consulting firms. 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 asbestos consulting firms.
Partial evidence: Its own public description names part of asbestos consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name asbestos consulting firms. 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 25 of 54 asbestos consulting firms based in New Zealand

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Asbestos consulting firms based in New Zealand at a glance

As of Sep 27, 2026

45.9%Verified-email coverage

4.8Average contacts per company

1-10Median size (employees)

37.0%Largest-city concentration · Auckland

Sep 27, 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 54 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 asbestos consulting firms, 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 “asbestos consulting firms”. 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 asbestos consulting firms), 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 asbestos consulting firms, 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, 118 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 27, 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 asbestos consulting firms, 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 asbestos consulting firms are there based in New Zealand?

RevenueBase identified 54 asbestos consulting firms 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?

SQN, headquartered in Lower Hutt, tops this list with the largest team on record.

Which city has the most asbestos consulting firms?

Auckland leads with 20 headquartered companies, followed by Christchurch (6) and Wellington (5).

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 118 verified decision-maker contacts tracked across these 54 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 27, 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.