Company lists · Data refreshed October 2026
Top 16 Industrial site decontamination companies based in New Zealand
RevenueBase identified 25 company matches for industrial site decontamination companies associated with New Zealand as of October 2026 and tracks 166 professional contacts across them, including 73 with verified work emails. Auckland is the largest hub.
This list covers company matches for industrial site decontamination companies 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 16, 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.
The 16 largest industrial site decontamination companies based in New Zealand
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 34 contacts → | ||||
Exact match “New Zealand's largest demolition, deconstruction and environmental remediation company specialising in all methods for the safe, efficient and effective deconstruction of any…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 2 | 22 contacts → | ||||
Exact match “Scope are a dedicated and skilled team of demolition, asbestos and civil contractors with a passion for our industry.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 3 | 16 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 4 | 14 contacts → | ||||
Exact match “Established in 1987, Petrotec Services Ltd is a nationwide Construction, Contracting and Servicing company operating in the petroleum industry specialising in hazardous substances.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 5 | 13 contacts → | ||||
Exact match “TechClean - Asbestos & Restoration specialise in Asbestos Removal across industrial, commercial and residential properties throughout New Zealand with physical branches in the…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 6 | 9 contacts → | ||||
Exact match “Advanced Environmental Services Ltd (AES) is a New Zealand-owned, experienced and highly professional company that prides itself on creating innovative solutions and delivering…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 7 | 9 contacts → | ||||
Exact match “EDL first developed its Mechanochemical Destruction (MCD) system for the on-site remediation of pesticide-impacted soil in New Zealand.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 8 | 6 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 9 | 6 contacts → | ||||
Exact match “Morecroft Contractors is a family business that was founded in 1991.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 10 | 6 contacts → | ||||
Exact match “The goal of ECS is to be the most innovative market leader in methamphetamine decontamination and remediation to provide clients with peace of mind and superior service.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 11 | 4 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 12 | 3 contacts → | ||||
Exact match “Established in 2007, Contaminated Site Solutions (CSS) Limited is your premier one-stop decontamination company.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match “Hygiene Pro Clean (NZ) provides a comprehensive and revolutionary decontamination service using a patented ultrasonic technology.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “An Auckland based Asbestos specialist company that specialises in the management and removal of Asbestos Building Products and Site remediation” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “We are a "one stop shop" decontamination, restoration and reinstatement company.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “At Restoration Pros, we go beyond expert restoration – we're committed to serving individuals and communities.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “industrial site decontamination companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 16 of 25 industrial site decontamination companies based in New Zealand
See the full list, filter by size, metro and specialty, and access 73 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Industrial site decontamination companies based in New Zealand at a glance
As of Oct 16, 2026Companies by employee count
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
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 “industrial site decontamination companies” 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 73 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 16, 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 “industrial site decontamination companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many industrial site decontamination companies are there based in New Zealand?
RevenueBase identified 25 company matches for industrial site decontamination companies 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?
Nikau Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most industrial site decontamination companies?
Auckland leads with 13 company records, followed by Christchurch (3) and Hamilton (1).
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 73 professional contacts with verified work emails tracked across these 25 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 25 industrial site decontamination companies based in New Zealand. Start with a free account, no credit card.
Download this list →Related lists
Industrial site decontamination companies by geography
- Industrial site decontamination companies based in Australia
- Industrial site decontamination companies based in Belgium
- Industrial site decontamination companies based in Brazil
- Industrial site decontamination companies based in Canada
- Industrial site decontamination companies based in Denmark
- Industrial site decontamination companies based in France
- Industrial site decontamination companies based in Germany
- Industrial site decontamination companies based in Italy
- Industrial site decontamination companies based in the Netherlands
- Industrial site decontamination companies based in Spain
- Industrial site decontamination companies based in Sweden
- Industrial site decontamination companies based in Switzerland
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Industrial site decontamination companies based in Australia
- Industrial site decontamination companies based in Belgium
- Industrial site decontamination companies based in Brazil
- Industrial site decontamination companies based in Canada
- Industrial site decontamination companies based in Denmark
- Industrial site decontamination companies based in France
Company intelligence · public preview
Top 16 industrial site decontamination companies based in New Zealand
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 25 matching company records for industrial site decontamination companies based in New Zealand, with 166 tracked contacts and 73 verified work emails.
This public preview shows 16 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 16 industrial site decontamination companies based in New Zealand
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Nikau Groupnikaugroup.com HQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 34 contacts → |
“New Zealand's largest demolition, deconstruction and environmental remediation company specialising in all methods for the safe, efficient and effective deconstruction of any…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Scope Group LTDscopegroup.co.nz HQ: Rangiora, New ZealandReported employees: 51-200 | Rangiora, New Zealand | 51-200 | Exact match | 22 contacts → |
“Scope are a dedicated and skilled team of demolition, asbestos and civil contractors with a passion for our industry.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Property Services Unlimitedpsu.co.nz HQ: Hamilton, New ZealandReported employees: 11-50 | Hamilton, New Zealand | 11-50 | Exact match | 16 contacts → |
“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.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Petrotec Services LTDpetrotec.co.nzHQ: Christchurch, New ZealandReported employees: 11-50 | Christchurch, New Zealand | 11-50 | Exact match | 14 contacts → |
“Established in 1987, Petrotec Services Ltd is a nationwide Construction, Contracting and Servicing company operating in the petroleum industry specialising in hazardous substances.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Techcleantechclean.co.nz HQ: Stoke, New ZealandReported employees: 11-50 | Stoke, New Zealand | 11-50 | Exact match | 13 contacts → |
“TechClean - Asbestos & Restoration specialise in Asbestos Removal across industrial, commercial and residential properties throughout New Zealand with physical branches in the…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Advanced Environmental Services LTDremoveasbestos.co.nz HQ: Waimauku, New ZealandReported employees: 51-200 | Waimauku, New Zealand | 51-200 | Exact match | 9 contacts → |
“Advanced Environmental Services Ltd (AES) is a New Zealand-owned, experienced and highly professional company that prides itself on creating innovative solutions and delivering…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Environmental Decontamination NZ Limitededl-tech.com HQ: Siverdale, New ZealandReported employees: 11-50 | Siverdale, New Zealand | 11-50 | Exact match | 9 contacts → |
“EDL first developed its Mechanochemical Destruction (MCD) system for the on-site remediation of pesticide-impacted soil in New Zealand.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Grun Groupgrun.nz HQ: Christchurch, New ZealandReported employees: 11-50 | Christchurch, New Zealand | 11-50 | Exact match | 6 contacts → |
“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.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Morecroft Groupmorecroft.co.nz HQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 6 contacts → |
“Morecroft Contractors is a family business that was founded in 1991.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Extreme Cleaning Solutions LTDecsolutions.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 6 contacts → |
“The goal of ECS is to be the most innovative market leader in methamphetamine decontamination and remediation to provide clients with peace of mind and superior service.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | PRO Environmental Services Limitedenvironmentalservices.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 4 contacts → |
“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…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Contaminated Site Solutions Limitedcssnz.co.nz HQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 3 contacts → |
“Established in 2007, Contaminated Site Solutions (CSS) Limited is your premier one-stop decontamination company.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hygiene Proclean NZhygieneproclean.co.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 3 contacts → |
“Hygiene Pro Clean (NZ) provides a comprehensive and revolutionary decontamination service using a patented ultrasonic technology.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Conqra Enviroconqra.com HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 3 contacts → |
“An Auckland based Asbestos specialist company that specialises in the management and removal of Asbestos Building Products and Site remediation” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Restaterestate.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 2 contacts → |
“We are a "one stop shop" decontamination, restoration and reinstatement company.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Restoration Pros Limitedrestorationpros.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 2 contacts → |
“At Restoration Pros, we go beyond expert restoration – we're committed to serving individuals and communities.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 16 of 25 company matches
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Industrial site decontamination companies: dataset insights
October 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
25 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for industrial site decontamination companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many industrial site decontamination companies did RevenueBase find based in New Zealand?
The saved snapshot records 25 matching company records, 166 tracked contacts and 73 verified emails. The public preview displays 16 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Industrial site decontamination companies by geography
- Industrial site decontamination companies based in Australia
- Industrial site decontamination companies based in Belgium
- Industrial site decontamination companies based in Brazil
- Industrial site decontamination companies based in Canada
- Industrial site decontamination companies based in Denmark
- Industrial site decontamination companies based in France
- Industrial site decontamination companies based in Germany
- Industrial site decontamination companies based in Italy
- Industrial site decontamination companies based in the Netherlands
- Industrial site decontamination companies based in Spain
- Industrial site decontamination companies based in Sweden
- Industrial site decontamination companies based in Switzerland
Cite this list
RevenueBase Data Team. Top 16 industrial site decontamination companies based in New Zealand. Snapshot: October 16, 2026. https://revenuebase.ai/companies/industrial-site-decontamination-companies/new-zealand.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Industrial site decontamination companies based in Australia
- Industrial site decontamination companies based in Belgium
- Industrial site decontamination companies based in Brazil
- Industrial site decontamination companies based in Canada
- Industrial site decontamination companies based in Denmark
- Industrial site decontamination companies based in France
Company intelligence · public preview
Top 16 industrial site decontamination companies based in New Zealand
RevenueBase records 25 matching company records for industrial site decontamination companies based in New Zealand, with 166 tracked contacts and 73 verified work emails.
This public preview shows 16 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 16 industrial site decontamination companies based in New Zealand
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Nikau Groupnikaugroup.com HQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 34 contacts → |
“New Zealand's largest demolition, deconstruction and environmental remediation company specialising in all methods for the safe, efficient and effective deconstruction of any…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Scope Group LTDscopegroup.co.nz HQ: Rangiora, New ZealandReported employees: 51-200 | Rangiora, New Zealand | 51-200 | Exact match | 22 contacts → |
“Scope are a dedicated and skilled team of demolition, asbestos and civil contractors with a passion for our industry.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Property Services Unlimitedpsu.co.nz HQ: Hamilton, New ZealandReported employees: 11-50 | Hamilton, New Zealand | 11-50 | Exact match | 16 contacts → |
“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.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Petrotec Services LTDpetrotec.co.nz HQ: Christchurch, New ZealandReported employees: 11-50 | Christchurch, New Zealand | 11-50 | Exact match | 14 contacts → |
“Established in 1987, Petrotec Services Ltd is a nationwide Construction, Contracting and Servicing company operating in the petroleum industry specialising in hazardous substances.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Techcleantechclean.co.nz HQ: Stoke, New ZealandReported employees: 11-50 | Stoke, New Zealand | 11-50 | Exact match | 13 contacts → |
“TechClean - Asbestos & Restoration specialise in Asbestos Removal across industrial, commercial and residential properties throughout New Zealand with physical branches in the…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Advanced Environmental Services LTDremoveasbestos.co.nz HQ: Waimauku, New ZealandReported employees: 51-200 | Waimauku, New Zealand | 51-200 | Exact match | 9 contacts → |
“Advanced Environmental Services Ltd (AES) is a New Zealand-owned, experienced and highly professional company that prides itself on creating innovative solutions and delivering…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Environmental Decontamination NZ Limitededl-tech.com HQ: Siverdale, New ZealandReported employees: 11-50 | Siverdale, New Zealand | 11-50 | Exact match | 9 contacts → |
“EDL first developed its Mechanochemical Destruction (MCD) system for the on-site remediation of pesticide-impacted soil in New Zealand.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Grun Groupgrun.nz HQ: Christchurch, New ZealandReported employees: 11-50 | Christchurch, New Zealand | 11-50 | Exact match | 6 contacts → |
“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.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Morecroft Groupmorecroft.co.nz HQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 6 contacts → |
“Morecroft Contractors is a family business that was founded in 1991.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Extreme Cleaning Solutions LTDecsolutions.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 6 contacts → |
“The goal of ECS is to be the most innovative market leader in methamphetamine decontamination and remediation to provide clients with peace of mind and superior service.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | PRO Environmental Services Limitedenvironmentalservices.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 4 contacts → |
“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…” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Contaminated Site Solutions Limitedcssnz.co.nz HQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 3 contacts → |
“Established in 2007, Contaminated Site Solutions (CSS) Limited is your premier one-stop decontamination company.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hygiene Proclean NZhygieneproclean.co.nz HQ: Wellington, New ZealandReported employees: 1-10 | Wellington, New Zealand | 1-10 | Exact match | 3 contacts → |
“Hygiene Pro Clean (NZ) provides a comprehensive and revolutionary decontamination service using a patented ultrasonic technology.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Conqra Enviroconqra.com HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 3 contacts → |
“An Auckland based Asbestos specialist company that specialises in the management and removal of Asbestos Building Products and Site remediation” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Restaterestate.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 2 contacts → |
“We are a "one stop shop" decontamination, restoration and reinstatement company.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Restoration Pros Limitedrestorationpros.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 2 contacts → |
“At Restoration Pros, we go beyond expert restoration – we're committed to serving individuals and communities.” Recorded description excerpt · October 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 16 of 25 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Industrial site decontamination companies: dataset insights
October 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
25 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for industrial site decontamination companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many industrial site decontamination companies did RevenueBase find based in New Zealand?
The saved snapshot records 25 matching company records, 166 tracked contacts and 73 verified emails. The public preview displays 16 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Industrial site decontamination companies by geography
- Industrial site decontamination companies based in Australia
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- Industrial site decontamination companies based in Canada
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- Industrial site decontamination companies based in the Netherlands
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- Industrial site decontamination companies based in Sweden
- Industrial site decontamination companies based in Switzerland
Cite this list
RevenueBase Data Team. Top 16 industrial site decontamination companies based in New Zealand. Snapshot: October 16, 2026. https://revenuebase.ai/companies/industrial-site-decontamination-companies/new-zealand.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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