Company lists · Data refreshed November 2026

Top 25 Grading and earthwork contractors based in New Zealand

RevenueBase identified 93 company matches for grading and earthwork contractors associated with New Zealand as of November 2026 and tracks 423 professional contacts across them, including 120 with verified work emails. Auckland is the largest hub.

This list covers company matches for grading and earthwork 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 November 6, 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 Nov 6, 2026 How this list was built
93Companies
423Contacts tracked
120Verified emails
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The 25 largest grading and earthwork contractors based in New Zealand

Ranked by team size
Top 25 of 93 company matches for grading and earthwork contractors based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 202611-5039 contacts →

Exact match

“Earthwork specialists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWashdyke, New ZealandHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Paul Smith Earthmoving is an earthworks contractor specialising in excavation, demolition, drainage, construction, road construction, landscaping, rock supply, trucking and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKingston, New ZealandHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Operating in both Otago and Southland, with branches in Queenstown, Cromwell and Invercargill, Wilson Contractors offer a wide range of services including Bulk Earthworks…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Russell Gordon Contracting (RGC) was established in 2013 following the merger of AJ Russell Brick & Block Layer, Aotea Paving, and PMG.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Based in Christchurch, New Zealand, we are Earthmoving Contractors, Paving Contractors and builders of Mayfair Swimming Pools.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTauranga, New ZealandHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“We offer an impressive range of services and expertise designed to please.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEast Tamaki, New ZealandHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Golden Land Civil Ltd was established in 2018 to provide civil construction services in and around the Auckland region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRangiora, New ZealandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Delivering Earthworks, Drainage and Road construction throughout the Canterbury region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTakapuna, New ZealandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“For years our team has consistently been servicing greater Auckland's earth-moving needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGrenada North, New ZealandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Halverson Civil Ltd is a Wellington-based Ground Engineering contractor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDairy Flat, New ZealandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Epic 360 is a highly experienced construction services and excavation company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Earthworks and civil construction for large land developments and specialised works such as seawalls, site remediation, and road construction and maintenance is where we excel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPutaruru, New ZealandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Based in the Waikato towns of Putaruru and Cambridge, TEM is a contracting company with 60 years experience in the field of Civil Engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKerikeri, New ZealandHQ recorded Nov 6, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Feary Group delivers comprehensive earthworks and drainage services across residential, commercial, civil, and rural sectors throughout the Canterbury region and beyond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Pink Beluga Civil was founded in 2020 to help shape the future of Auckland, one earthmoving project at a time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Lite Civil provides an array of civil construction services tailored to subdivisions and commercial construction, specialising in public and private drainage, excavation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Since its inception, SB Civil has quickly become a preferred contractor for some of Aucklands leading construction companies and developers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHastings, New ZealandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“SCL Civil Works is led by some of Hawke’s Bay’s most experienced and skilled contractors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“DiggersNZ provide services to the residential, commercial and civil construction markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAvondale, New ZealandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“We cover all aspects of civil and site works, such as excavation, drainage, concrete works and directional drilling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHawera, New ZealandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“We’re FAST, we get in, get the job done right and get out quickly!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAshburton, New ZealandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Building better outcomes across Canterbury – from concept to completion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHamilton, New ZealandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Founded in 2007, Graham Contractors Ltd is a family-owned and operated construction company that's small enough to be personable but big enough to tackle large-scale projects for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchTimaru, New ZealandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“M3 Contracting is a South Island based earthmoving company available for all general civil construction & earthworks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 93 grading and earthwork contractors based in New Zealand

See the full list, filter by size, metro and specialty, and access 120 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Grading and earthwork contractors based in New Zealand at a glance

As of Nov 6, 2026
28.4%Verified-email coverage
4.5Average contacts per company
11-50Median size (employees)
23.7%Largest-city concentration · Auckland
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
41
51-200
6

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 93 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 “grading and earthwork 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 120 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 November 6, 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 “grading and earthwork contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many grading and earthwork contractors are there based in New Zealand?

RevenueBase identified 93 company matches for grading and earthwork contractors associated with New Zealand as of November 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?

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

Which city has the most grading and earthwork contractors?

Auckland leads with 22 company records, followed by Christchurch (6) and Tauranga (4).

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 120 professional contacts with verified work emails tracked across these 93 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 93 grading and earthwork 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.