Company lists · Data refreshed September 2026
Top 21 Specialized welding contractors based in New Zealand
RevenueBase identified 51 company matches for specialized welding contractors associated with New Zealand as of September 2026 and tracks 255 professional contacts across them, including 70 with verified work emails. Auckland is the largest hub.
This list covers company matches for specialized welding 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 September 18, 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 21 largest specialized welding contractors based in New Zealand
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 27 contacts → | ||||
Exact match “Established in 1972, Grayson Engineering (2015) Limited is recognised as a market leader in the Steel fabrication industry.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 2 | 23 contacts → | ||||
Exact match “Patton Engineering Ltd is Hawke’s Bay’s premier engineering company.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 3 | 17 contacts → | ||||
Exact match “Warner Construction Limited: Proudly Independent, Built to Last Warner Construction Limited is a privately owned steel piping and fabrication company, with its head office located…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 4 | 13 contacts → | ||||
Exact match “Obelisk Industrial has a great pedigree that has been built on the foundation of decades of experience held by our team.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 5 | 13 contacts → | ||||
Exact match “Established in 2013 we have gone from strength to strength through the commitment of our people and the investment in our specialised plant and equipment, Focused on providing…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 6 | 11 contacts → | ||||
Exact match “Sable engineering was established in August 2006 by director Richard Campbell.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 7 | 11 contacts → | ||||
Exact match “Olsen Welding Limited is a construction company based out of 202 James Fletcher Drive, Otahuhu, Auckland, New Zealand.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 8 | 6 contacts → | ||||
Exact match “We would welcome the opportunity to provide you with outsourcing of any Engineering services, you may require with regards to outsourcing of Engineering design, Fabrication and…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 9 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 10 | 6 contacts → | ||||
Exact match “We're more than welders; we're wizards of metal!” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 11 | 4 contacts → | ||||
Exact match “Celebrating decades of excellence in serving New Zealand, DKJ has been a cornerstone in the dairy and process pipework industry since its establishment in 1991.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 12 | 4 contacts → | ||||
Exact match “NZ MechTech delivers practical mechanical engineering for industrial and water infrastructure across the South Island.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match “Wood and Thomson are a general engineering company that have been in business since 1986.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “We have a combined 500 years of experience in the engineering industry and have a comprehensive list of welding tickets and qualifications such as confined space and working at…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “We specialise in pipe fabrication, with the ability to fabricate in stainless, and carbon steel.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “Darby and Helm Engineering Ltd is a privately owned general engineering and manufacturing company, specializing in residential structural steel fabrication.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “A private company established in 1982 by Colin Ashton as Director.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “Orbital Tools is a specialist equipment supplier to the fabrication industry.” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “The Weld Depot Limited – An independent welding supplier here to provide a leading service and supply to the metal manufacturing industry of New Zealand, proving that customer…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “We are a growing Engineering business who Specialise in Stainless Steel Pipe Fabrication & Mechanical Install, servicing all industries requiring Food Grade & ASME IX Welding…” Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “Polyweld NZ Ltd was established in April 2020, to provide specialized PE welding solutions to construction industry clients across the South Island and lower North Island.” Recorded in the RevenueBase company graph · Sep 18, 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 “specialized welding contractors”. 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 21 of 51 specialized welding contractors based in New Zealand
See the full list, filter by size, metro and specialty, and access 70 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Specialized welding contractors based in New Zealand at a glance
As of Sep 18, 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 51 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 “specialized welding 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 70 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 September 18, 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 “specialized welding contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many specialized welding contractors are there based in New Zealand?
RevenueBase identified 51 company matches for specialized welding contractors associated with New Zealand as of September 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?
Grayson Engineering 2015 Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most specialized welding contractors?
Auckland leads with 14 company records, followed by Christchurch (3) and Hamilton (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 70 professional contacts with verified work emails tracked across these 51 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 September 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 51 specialized welding contractors based in New Zealand. Start with a free account, no credit card.
Download this list →Related lists
Specialized welding contractors by geography
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- Specialized welding contractors based in Chile
- Specialized welding contractors based in Denmark
- Specialized welding contractors based in Finland
- Specialized welding contractors based in France
- Specialized welding contractors based in Germany
- Specialized welding contractors based in India
- Specialized welding contractors based in Italy
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
- Specialized welding contractors based in Argentina
- Specialized welding contractors based in Australia
- Specialized welding contractors based in Belgium
- Specialized welding contractors based in Brazil
- Specialized welding contractors based in Canada
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Company intelligence · public preview
Top 21 specialized welding contractors 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 51 matching company records for specialized welding contractors based in New Zealand, with 255 tracked contacts and 70 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 18, 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 21 specialized welding contractors 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 |  Grayson Engineering 2015 Limitedgrayson-eng.co.nzHQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 27 contacts → |
“Established in 1972, Grayson Engineering (2015) Limited is recognised as a market leader in the Steel fabrication industry.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Patton Engineering LTDpatton.co.nzHQ: Whakatu, New ZealandReported employees: 51-200 | Whakatu, New Zealand | 51-200 | Exact match | 23 contacts → |
“Patton Engineering Ltd is Hawke’s Bay’s premier engineering company.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Warner Construction LTDwarnerconstruction.co.nzHQ: New Plymouth, New ZealandReported employees: 51-200 | New Plymouth, New Zealand | 51-200 | Exact match | 17 contacts → |
“Warner Construction Limited: Proudly Independent, Built to Last Warner Construction Limited is a privately owned steel piping and fabrication company, with its head office located…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Obelisk Industrial LTDobelisk.kiwiHQ: Ruakaka, New ZealandReported employees: 51-200 | Ruakaka, New Zealand | 51-200 | Exact match | 13 contacts → |
“Obelisk Industrial has a great pedigree that has been built on the foundation of decades of experience held by our team.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Utilities Infrastructure NZuinz.co.nz HQ: Rolleston, New ZealandReported employees: 51-200 | Rolleston, New Zealand | 51-200 | Exact match | 13 contacts → |
“Established in 2013 we have gone from strength to strength through the commitment of our people and the investment in our specialised plant and equipment, Focused on providing…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Sable Engineering LTD NZsableengineering.co.nzHQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 11 contacts → |
“Sable engineering was established in August 2006 by director Richard Campbell.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Olsen Welding Limitedolsenwelding.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 11 contacts → |
“Olsen Welding Limited is a construction company based out of 202 James Fletcher Drive, Otahuhu, Auckland, New Zealand.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 6 contacts → |
“We would welcome the opportunity to provide you with outsourcing of any Engineering services, you may require with regards to outsourcing of Engineering design, Fabrication and…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  JP Engineering Services LTDjpengineering.co.nzHQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | DS Engineeringdsengineering.co.nz HQ: Tauranga, New ZealandReported employees: 1-10 | Tauranga, New Zealand | 1-10 | Exact match | 6 contacts → |
“We're more than welders; we're wizards of metal!” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | DKJ Weldingdkjwelding.co.nz HQ: Hamilton, New ZealandReported employees: 11-50 | Hamilton, New Zealand | 11-50 | Exact match | 4 contacts → |
“Celebrating decades of excellence in serving New Zealand, DKJ has been a cornerstone in the dairy and process pipework industry since its establishment in 1991.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | NZ Mechtechnzmechtech.co.nz HQ: Christchurch, New ZealandReported employees: 1-10 | Christchurch, New Zealand | 1-10 | Exact match | 4 contacts → |
“NZ MechTech delivers practical mechanical engineering for industrial and water infrastructure across the South Island.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Wood And Thomson Engineeringwoodthom.co.nz HQ: Christchurch, New ZealandReported employees: 11-50 | Christchurch, New Zealand | 11-50 | Exact match | 3 contacts → |
“Wood and Thomson are a general engineering company that have been in business since 1986.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Site Weld NZsiteweld.co.nz HQ: Dunedin, New ZealandReported employees: 1-10 | Dunedin, New Zealand | 1-10 | Exact match | 3 contacts → |
“We have a combined 500 years of experience in the engineering industry and have a comprehensive list of welding tickets and qualifications such as confined space and working at…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Process And Pipework Solutions LTDprocesspipework.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 2 contacts → |
“We specialise in pipe fabrication, with the ability to fabricate in stainless, and carbon steel.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Darby & Helm Engineering LTDdarbyandhelm.co.nz HQ: Glendene, New ZealandReported employees: 1-10 | Glendene, New Zealand | 1-10 | Exact match | 2 contacts → |
“Darby and Helm Engineering Ltd is a privately owned general engineering and manufacturing company, specializing in residential structural steel fabrication.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Mcleod Sheetmetal Productsmcleodsheetmetal.nz HQ: Hamilton, New ZealandReported employees: 11-50 | Hamilton, New Zealand | 11-50 | Exact match | 1 contacts → |
“A private company established in 1982 by Colin Ashton as Director.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Orbital Tools NZorbitaltools.co.nz HQ: Invercargill, New ZealandReported employees: 1-10 | Invercargill, New Zealand | 1-10 | Exact match | 1 contacts → |
“Orbital Tools is a specialist equipment supplier to the fabrication industry.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | The Weld Depotwelddepot.co.nz HQ: Tauranga, New ZealandReported employees: 1-10 | Tauranga, New Zealand | 1-10 | Exact match | 1 contacts → |
“The Weld Depot Limited – An independent welding supplier here to provide a leading service and supply to the metal manufacturing industry of New Zealand, proving that customer…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | KJW Welding & Fabricationkjwwelding.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 1 contacts → |
“We are a growing Engineering business who Specialise in Stainless Steel Pipe Fabrication & Mechanical Install, servicing all industries requiring Food Grade & ASME IX Welding…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Polyweld NZ LTDpolyweld.co.nz HQ: Rolleston, New ZealandReported employees: 1-10 | Rolleston, New Zealand | 1-10 | Exact match | 1 contacts → |
“Polyweld NZ Ltd was established in April 2020, to provide specialized PE welding solutions to construction industry clients across the South Island and lower North Island.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 51 company matches
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Specialized welding contractors: dataset insights
September 18, 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
50 records in the displayed employee bands.
1 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 51 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: September 18, 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 specialized welding contractors?
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 specialized welding contractors did RevenueBase find based in New Zealand?
The saved snapshot records 51 matching company records, 255 tracked contacts and 70 verified emails. The public preview displays 21 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: September 18, 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
Specialized welding contractors by geography
- Specialized welding contractors based in Argentina
- Specialized welding contractors based in Australia
- Specialized welding contractors based in Belgium
- Specialized welding contractors based in Brazil
- Specialized welding contractors based in Canada
- Specialized welding contractors based in Chile
- Specialized welding contractors based in Denmark
- Specialized welding contractors based in Finland
- Specialized welding contractors based in France
- Specialized welding contractors based in Germany
- Specialized welding contractors based in India
- Specialized welding contractors based in Italy
Cite this list
RevenueBase Data Team. Top 21 specialized welding contractors based in New Zealand. Snapshot: September 18, 2026. https://revenuebase.ai/companies/specialized-welding-contractors/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
- Specialized welding contractors based in Argentina
- Specialized welding contractors based in Australia
- Specialized welding contractors based in Belgium
- Specialized welding contractors based in Brazil
- Specialized welding contractors based in Canada
- Specialized welding contractors based in Chile
Company intelligence · public preview
Top 21 specialized welding contractors based in New Zealand
RevenueBase records 51 matching company records for specialized welding contractors based in New Zealand, with 255 tracked contacts and 70 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 18, 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 21 specialized welding contractors 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 | Grayson Engineering 2015 Limitedgrayson-eng.co.nz HQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 27 contacts → |
“Established in 1972, Grayson Engineering (2015) Limited is recognised as a market leader in the Steel fabrication industry.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Patton Engineering LTDpatton.co.nz HQ: Whakatu, New ZealandReported employees: 51-200 | Whakatu, New Zealand | 51-200 | Exact match | 23 contacts → |
“Patton Engineering Ltd is Hawke’s Bay’s premier engineering company.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Warner Construction LTDwarnerconstruction.co.nz HQ: New Plymouth, New ZealandReported employees: 51-200 | New Plymouth, New Zealand | 51-200 | Exact match | 17 contacts → |
“Warner Construction Limited: Proudly Independent, Built to Last Warner Construction Limited is a privately owned steel piping and fabrication company, with its head office located…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Obelisk Industrial LTDobelisk.kiwi HQ: Ruakaka, New ZealandReported employees: 51-200 | Ruakaka, New Zealand | 51-200 | Exact match | 13 contacts → |
“Obelisk Industrial has a great pedigree that has been built on the foundation of decades of experience held by our team.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Utilities Infrastructure NZuinz.co.nz HQ: Rolleston, New ZealandReported employees: 51-200 | Rolleston, New Zealand | 51-200 | Exact match | 13 contacts → |
“Established in 2013 we have gone from strength to strength through the commitment of our people and the investment in our specialised plant and equipment, Focused on providing…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sable Engineering LTD NZsableengineering.co.nz HQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 11 contacts → |
“Sable engineering was established in August 2006 by director Richard Campbell.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Olsen Welding Limitedolsenwelding.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 11 contacts → |
“Olsen Welding Limited is a construction company based out of 202 James Fletcher Drive, Otahuhu, Auckland, New Zealand.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Auckland, New ZealandReported employees: 51-200 | Auckland, New Zealand | 51-200 | Exact match | 6 contacts → |
“We would welcome the opportunity to provide you with outsourcing of any Engineering services, you may require with regards to outsourcing of Engineering design, Fabrication and…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | JP Engineering Services LTDjpengineering.co.nz HQ: Auckland, New ZealandReported employees: 11-50 | Auckland, New Zealand | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | DS Engineeringdsengineering.co.nz HQ: Tauranga, New ZealandReported employees: 1-10 | Tauranga, New Zealand | 1-10 | Exact match | 6 contacts → |
“We're more than welders; we're wizards of metal!” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | DKJ Weldingdkjwelding.co.nz HQ: Hamilton, New ZealandReported employees: 11-50 | Hamilton, New Zealand | 11-50 | Exact match | 4 contacts → |
“Celebrating decades of excellence in serving New Zealand, DKJ has been a cornerstone in the dairy and process pipework industry since its establishment in 1991.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | NZ Mechtechnzmechtech.co.nz HQ: Christchurch, New ZealandReported employees: 1-10 | Christchurch, New Zealand | 1-10 | Exact match | 4 contacts → |
“NZ MechTech delivers practical mechanical engineering for industrial and water infrastructure across the South Island.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Wood And Thomson Engineeringwoodthom.co.nz HQ: Christchurch, New ZealandReported employees: 11-50 | Christchurch, New Zealand | 11-50 | Exact match | 3 contacts → |
“Wood and Thomson are a general engineering company that have been in business since 1986.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Site Weld NZsiteweld.co.nz HQ: Dunedin, New ZealandReported employees: 1-10 | Dunedin, New Zealand | 1-10 | Exact match | 3 contacts → |
“We have a combined 500 years of experience in the engineering industry and have a comprehensive list of welding tickets and qualifications such as confined space and working at…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Process And Pipework Solutions LTDprocesspipework.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 2 contacts → |
“We specialise in pipe fabrication, with the ability to fabricate in stainless, and carbon steel.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Darby & Helm Engineering LTDdarbyandhelm.co.nz HQ: Glendene, New ZealandReported employees: 1-10 | Glendene, New Zealand | 1-10 | Exact match | 2 contacts → |
“Darby and Helm Engineering Ltd is a privately owned general engineering and manufacturing company, specializing in residential structural steel fabrication.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Mcleod Sheetmetal Productsmcleodsheetmetal.nz HQ: Hamilton, New ZealandReported employees: 11-50 | Hamilton, New Zealand | 11-50 | Exact match | 1 contacts → |
“A private company established in 1982 by Colin Ashton as Director.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Orbital Tools NZorbitaltools.co.nz HQ: Invercargill, New ZealandReported employees: 1-10 | Invercargill, New Zealand | 1-10 | Exact match | 1 contacts → |
“Orbital Tools is a specialist equipment supplier to the fabrication industry.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | The Weld Depotwelddepot.co.nz HQ: Tauranga, New ZealandReported employees: 1-10 | Tauranga, New Zealand | 1-10 | Exact match | 1 contacts → |
“The Weld Depot Limited – An independent welding supplier here to provide a leading service and supply to the metal manufacturing industry of New Zealand, proving that customer…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | KJW Welding & Fabricationkjwwelding.co.nz HQ: Auckland, New ZealandReported employees: 1-10 | Auckland, New Zealand | 1-10 | Exact match | 1 contacts → |
“We are a growing Engineering business who Specialise in Stainless Steel Pipe Fabrication & Mechanical Install, servicing all industries requiring Food Grade & ASME IX Welding…” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Polyweld NZ LTDpolyweld.co.nz HQ: Rolleston, New ZealandReported employees: 1-10 | Rolleston, New Zealand | 1-10 | Exact match | 1 contacts → |
“Polyweld NZ Ltd was established in April 2020, to provide specialized PE welding solutions to construction industry clients across the South Island and lower North Island.” Recorded description excerpt · September 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Specialized welding contractors: dataset insights
September 18, 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
50 records in the displayed employee bands.
1 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 51 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: September 18, 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 specialized welding contractors?
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 specialized welding contractors did RevenueBase find based in New Zealand?
The saved snapshot records 51 matching company records, 255 tracked contacts and 70 verified emails. The public preview displays 21 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: September 18, 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.
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Cite this list
RevenueBase Data Team. Top 21 specialized welding contractors based in New Zealand. Snapshot: September 18, 2026. https://revenuebase.ai/companies/specialized-welding-contractors/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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