Company lists · Data refreshed October 2026

Top 25 Infrastructure maintenance contractors based in New Zealand

RevenueBase identified 43 company matches for infrastructure maintenance contractors associated with New Zealand as of October 2026 and tracks 1,181 professional contacts across them, including 540 with verified work emails. Auckland is the largest hub.

This list covers company matches for infrastructure maintenance 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 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 16, 2026 How this list was built
43Companies
1,181Contacts tracked
540Verified emails
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The 25 largest infrastructure maintenance contractors based in New Zealand

Ranked by team size
Top 25 of 43 company matches for infrastructure maintenance contractors based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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 matchAuckland, New ZealandHQ recorded Oct 16, 2026201-500155 contacts →

Exact match

“JFC is one of New Zealand’s leading infrastructure and civil construction companies with over 50 years in the business.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2Exact matchChristchurch, New ZealandHQ recorded Oct 16, 2026201-500139 contacts →

Exact match

“Innovation isn’t new to Isaac.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3Exact matchAuckland, New ZealandHQ recorded Oct 16, 2026201-500134 contacts →

Exact match

“Established in 1993, Dempsey Wood is a family-owned and operated civil contractor delivering a range of civil infrastructure works and land development projects throughout the…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4Exact matchHenderson, New ZealandHQ recorded Oct 16, 2026201-500118 contacts →

Exact match

“Spencers is one of the oldest Property Maintenance Companies in New Zealand.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
5Exact matchWhakatane, New ZealandHQ recorded Oct 16, 2026501-1,00098 contacts →

Exact match

“Horizon Energy Group is New Zealand's most trusted multi-discipline infrastructure services partner.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6Exact matchWhangarei, New ZealandHQ recorded Oct 16, 202651-20073 contacts →

Exact match

“United Civil Construction is a leading NZ civil engineering construction company that delivers exceptional infrastructure projects nationally.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7Exact matchAuckland, New ZealandHQ recorded Oct 16, 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 16, 2026 · View company records in RevenueBase
8Exact matchAuckland, New ZealandHQ recorded Oct 16, 202611-5049 contacts →

Exact match

“ROSS REID LIMITED is a civil engineering company based out of 25 Stonedon Drive, AUCKLAND, N/A, New Zealand.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9Exact matchLower Hutt, New ZealandHQ recorded Oct 16, 202611-5037 contacts →

Exact match

“MMS Group Ltd is a privately owned facilities maintenance company focusing on the sectors of Transport Infrastructure and public facility and amenity maintenance in New Zealand.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10Exact matchWaihi, New ZealandHQ recorded Oct 16, 202611-5033 contacts →

Exact match

“Welcome to Pinnacles Civil, a thriving company with roots as deep as the Coromandel Ranges' Pinnacles Peak, where the heart of NZ beats strongest.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11Exact matchCambridge, New ZealandHQ recorded Oct 16, 202611-5026 contacts →

Exact match

“MS Civil Construction was founder in the Waikato in mid-2017.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12Exact matchTakapuna, New ZealandHQ recorded Oct 16, 202651-20022 contacts →

Exact match

“Offering modern technology and industry thinking with traditional values of integrity and experience, MDL are ready today to build the foundations and infrastructure for tomorrow.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13Exact matchChristchurch, New ZealandHQ recorded Oct 16, 202651-20020 contacts →

Exact match

“Tru-Line Civil is a medium-sized Civil Engineering contracting enterprise based in Christchurch and on the West Coast.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14Exact matchChristchurch, New ZealandHQ recorded Oct 16, 202651-20017 contacts →

Exact match

“Operating since 2004 The Connect Group provide a diverse range of asset protection, specialist repair, protection and maintenance services for commercial, industrial…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15Exact matchAuckland, New ZealandHQ recorded Oct 16, 202611-5016 contacts →

Exact match

“Agile Infrastructure Services is a specialist civil construction contractor based in Auckland.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16Exact matchRolleston, New ZealandHQ recorded Oct 16, 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 16, 2026 · View company records in RevenueBase
17Exact matchMount Maunganui, New ZealandHQ recorded Oct 16, 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 16, 2026 · View company records in RevenueBase
18Exact matchAuckland, New ZealandHQ recorded Oct 16, 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 16, 2026 · View company records in RevenueBase
19Exact matchKerikeri, New ZealandHQ recorded Oct 16, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20Exact matchWainui, New ZealandHQ recorded Oct 16, 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 16, 2026 · View company records in RevenueBase
21Exact matchGisborne, New ZealandHQ recorded Oct 16, 202611-504 contacts →

Exact match

“Too many roading projects are delayed by the same problem: a line marking contractor who cannot deliver on time, to spec, without being chased.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22Exact matchAuckland, New ZealandHQ recorded Oct 16, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23Exact matchChristchurch, New ZealandHQ recorded Oct 16, 202611-503 contacts →

Exact match

“Kstruct Ltd was incorporated in 2020 and today is among New Zealand’s top specialist contractors.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24Exact matchWaipawa, New ZealandHQ recorded Oct 16, 202611-502 contacts →

Exact match

“Baron Contractors specialize in: Road maintenance – grading and re-surfacing Aggregate Supply – crushing, screening and cartage - all grades of river stone Chip sealing Vehicle…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25Exact matchPaerata, New ZealandHQ recorded Oct 16, 202651-2001 contacts →

Exact match

“We are a civil engineering infrastructure company.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

Showing 25 of 43 infrastructure maintenance contractors based in New Zealand

See the full list, filter by size, metro and specialty, and access 540 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure maintenance contractors based in New Zealand at a glance

As of Oct 16, 2026
45.7%Verified-email coverage
27.5Average contacts per company
11-50Median size (employees)
37.2%Largest-city concentration · Auckland
Oct 16, 2026Page data refreshed

Companies by employee count

1-10
4
11-50
22
51-200
11
201-500
5
501-1,000
1

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 43 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 “infrastructure maintenance 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 540 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 “infrastructure maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure maintenance contractors are there based in New Zealand?

RevenueBase identified 43 company matches for infrastructure maintenance contractors 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?

JFC LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most infrastructure maintenance contractors?

Auckland leads with 16 company records, followed by Christchurch (5) and Lower Hutt (2).

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 540 professional contacts with verified work emails tracked across these 43 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 43 infrastructure maintenance contractors 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.