Company lists · Data refreshed October 2026

Top 25 Oil and gas pipeline construction services based in New Zealand

RevenueBase identified 45 company matches for oil and gas pipeline construction services associated with New Zealand as of October 2026 and tracks 498 professional contacts across them, including 206 with verified work emails. Auckland is the largest hub.

This list covers company matches for oil and gas pipeline construction services 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 28, 2026.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 28, 2026 How this list was built
45Companies
498Contacts tracked
206Verified emails
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The 25 largest oil and gas pipeline construction services based in New Zealand

Ranked by team size
Top 25 of 45 company matches for oil and gas pipeline construction services based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHamilton, New ZealandHQ recorded Oct 28, 202651-20058 contacts →

Exact match

“We've been leading the way since 1991.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchAuckland, New ZealandHQ recorded Oct 28, 202651-20054 contacts →

Exact match

“Pipeline and Civil are proven to provide innovative and technically sound solutions to complex projects involving critical assets; designed to mitigate risks while guarding a…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchPenrose, New ZealandHQ recorded Oct 28, 202611-5028 contacts →

Exact match

“Specialising in the installation of PE Pipe through Directional Drilling or open Trenching”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchNew Plymouth, New ZealandHQ recorded Oct 28, 202651-20017 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 · Oct 28, 2026 · View company records in RevenueBase
5Exact matchNew Plymouth, New ZealandHQ recorded Oct 28, 202651-20016 contacts →

Exact match

“Design and build specialists for hydrocarbons production facilities for 25 years.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact matchNew Plymouth, New ZealandHQ recorded Oct 28, 202651-20016 contacts →

Exact match

“Drillco is a privately owned and operated civil construction company operating in Taranaki and the Manawatu regions.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchNew Plymouth, New ZealandHQ recorded Oct 28, 202611-5015 contacts →

Exact match

“A specialist pipeline integrity management company that provides dedicated resources to ensure safe, reliable and continued operation of high pressure pipeline assets within New…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchPalmerston North, New ZealandHQ recorded Oct 28, 202651-20015 contacts →

Exact match

“Blackley Construction is a leader in trenching and the installation of underground services in civil construction and the rural sector.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchChristchurch, New ZealandHQ recorded Oct 28, 202611-5014 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 28, 2026 · View company records in RevenueBase
10Exact matchRolleston, New ZealandHQ recorded Oct 28, 202651-20013 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 · Oct 28, 2026 · View company records in RevenueBase
11Exact matchMount Maunganui, New ZealandHQ recorded Oct 28, 202651-20011 contacts →

Exact match

“Based in Tauranga, RZG Construction is a multi disciplinary construction company offering services to the infrastructure, commercial and residential, sectors.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchAuckland, New ZealandHQ recorded Oct 28, 20261-1011 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 · Oct 28, 2026 · View company records in RevenueBase
13Exact matchAuckland, New ZealandHQ recorded Oct 28, 202611-509 contacts →

Exact match

“NorthWater specializes in watermain installation, Butt welding and Electrofusion welding, Pressure Testing, Ozone Pipeline Disinfection, Chlorination's, Pipeline Connections and…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchBell Block New Plymouth, New ZealandHQ recorded Oct 28, 2026201-5008 contacts →

Exact match

“Energyworks Group is a multi-discipline project management and construction contractor, specialising in the oil and gas sector.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchLower Hutt, New ZealandHQ recorded Oct 28, 20261-107 contacts →

Exact match

“Wellington Pipelines Ltd owns and operates a full range of construction plant items appropriate for pipeline construction and related works, ranging from medium to large…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchWellington, New ZealandHQ recorded Oct 28, 202611-507 contacts →

Exact match

“GP Friel Ltd.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchHenderson, New ZealandHQ recorded Oct 28, 202611-506 contacts →

Exact match

“We lay, thrust and maintain pipe with our Drills in a vast congested network of pipes and drains in the ground.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchNelson, New ZealandHQ recorded Oct 28, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchKerikeri, New ZealandHQ recorded Oct 28, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchNew Plymouth, New ZealandHQ recorded Oct 28, 20261-105 contacts →

Exact match

“Specialising in the design and construction of pipelines and ancillary facilities, ECNZ provides experienced and highly professional engineering, procurement and construction…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchWainui, New ZealandHQ recorded Oct 28, 202611-504 contacts →

Exact match

“Pipeline & Infrastructure (North) Ltd are an established Civil Engineering Contractor, specialising in the construction, repair, and rehabilitation of large diameter pipelines and…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchAuckland, New ZealandHQ recorded Oct 28, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23Exact matchAlbany, New ZealandHQ recorded Oct 28, 202611-503 contacts →

Exact match

“JEBEL Group Ltd is a construction and installation firm who dedicated to high building standards and outstanding services.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24Exact matchPalmerston North, New ZealandHQ recorded Oct 28, 202611-503 contacts →

Exact match

“Petroleum Services: tank installation, design & construction, service & maintenance.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25Exact matchMatamata, New ZealandHQ recorded Oct 28, 202611-503 contacts →

Exact match

“Matamata Directional Drilling (MDD) is a Waikato based infrastructure service installer based out of Matamata Piako.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 25 of 45 oil and gas pipeline construction services based in New Zealand

See the full list, filter by size, metro and specialty, and access 206 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas pipeline construction services based in New Zealand at a glance

As of Oct 28, 2026
41.4%Verified-email coverage
11.1Average contacts per company
11-50Median size (employees)
26.7%Largest-city concentration · Auckland
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
23
51-200
8
201-500
2

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 45 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 “oil and gas pipeline construction services” 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 206 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 28, 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 “oil and gas pipeline construction services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas pipeline construction services are there based in New Zealand?

RevenueBase identified 45 company matches for oil and gas pipeline construction services 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?

Industrial Site Services CO LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas pipeline construction services?

Auckland leads with 12 company records, followed by New Plymouth (8) and Wellington (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 206 professional contacts with verified work emails tracked across these 45 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 45 oil and gas pipeline construction services based in New Zealand. Start with a free account, no credit card.

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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 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.