Company lists · Data refreshed September 2026

Top 25 Preconstruction services companies based in New Zealand

Name: Preconstruction services companies based in New Zealand
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 145 companies tracked

RevenueBase identified 145 preconstruction services companies headquartered in New Zealand as of September 2026 and tracks 796 professional contacts across them, including 354 with verified work emails. Auckland is the largest hub.

This list covers preconstruction services companies headquartered in New Zealand, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

145Companies

796Contacts tracked

354Verified emails

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The 25 largest preconstruction services companies based in New Zealand

Ranked by team size

Top 25 of 145 preconstruction services companies based in New Zealand, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to preconstruction services companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Foster Group LTD	Indirect evidence	Hamilton, New ZealandHQ checked Sep 17, 2026	51-200	74 contacts →
	Indirect evidence “With 75+ years in construction, the Foster Group combines experience, innovation, and sustainable practice to deliver quality builds in support of thriving community.” Source: RevenueBase Database · checked Sep 17, 2026
2	SMC Construction	Indirect evidence	Auckland, New ZealandHQ checked Sep 17, 2026	51-200	51 contacts →
	Indirect evidence “SMC Construction are a top-performing commercial construction company with extensive carpentry and concrete trade resources.” Source: RevenueBase Database · checked Sep 17, 2026
3	Iline Construction	Indirect evidence	Mount Maunganui, New ZealandHQ checked Sep 17, 2026	51-200	40 contacts →
	Indirect evidence “CONSTRUCTION WITH A DIFFERENCE.” Source: RevenueBase Database · checked Sep 17, 2026
4	Alta Consulting NZ	Indirect evidence	Auckland, New ZealandHQ checked Sep 17, 2026	11-50	35 contacts →
	Indirect evidence “Alta Consulting offers specialist construction advice to asset owners and designers to ensure value and certainty of outcome in terms of construction methodology, commercial and…” Source: RevenueBase Database · checked Sep 17, 2026
5	Engenium LTD	Indirect evidence	Christchurch, New ZealandHQ checked Sep 17, 2026	11-50	27 contacts →
	Indirect evidence “We are a structural, civil and architectural design firm specialising in commercial and industrial projects throughout New Zealand.” Source: RevenueBase Database · checked Sep 17, 2026
6	Aoraki Construction LTD	Indirect evidence	Wellington, New ZealandHQ checked Sep 17, 2026	11-50	26 contacts →
	Indirect evidence “Aoraki is a construction company with the capability to deliver major commercial projects in Wellington.” Source: RevenueBase Database · checked Sep 17, 2026
7	Lattey Group LTD	Indirect evidence	Hastings, New ZealandHQ checked Sep 17, 2026	51-200	26 contacts →
	Indirect evidence “Precast design, manufacture and installation.” Source: RevenueBase Database · checked Sep 17, 2026
8	Commercial Maintenance Limited CML	Indirect evidence	Wiri, New ZealandHQ checked Sep 17, 2026	11-50	18 contacts →
	Indirect evidence “CML is a construction company that specialises in building repair, maintenance and modification projects.” Source: RevenueBase Database · checked Sep 17, 2026
9	Precon Project Management	Indirect evidence	Grafton, New ZealandHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “Precon is a project management company based in Auckland, New Zealand.” Source: RevenueBase Database · checked Sep 17, 2026
10	Yourqs Limited	Indirect evidence	Auckland, New ZealandHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “For builders and designers.” Source: RevenueBase Database · checked Sep 17, 2026
11	NZ Build Group	Indirect evidence	Auckland, New ZealandHQ checked Sep 17, 2026	501-1,000	13 contacts →
	Indirect evidence “Welcome to NZ Build Group, where excellence meets flexibility in the world of construction solutions.” Source: RevenueBase Database · checked Sep 17, 2026
12	Petrotec Services LTD	Indirect evidence	Christchurch, New ZealandHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Established in 1987, Petrotec Services Ltd is a nationwide Construction, Contracting and Servicing company operating in the petroleum industry specialising in hazardous substances.” Source: RevenueBase Database · checked Sep 17, 2026
13	Cohesive Group NZ	Indirect evidence	Christchurch, New ZealandHQ checked Sep 17, 2026	201-500	12 contacts →
	Indirect evidence “At Cohesive Group we have a team that can take care of all aspects of your new build – Cohesive Construction, Cohesive Design, and Cohesive Homes.” Source: RevenueBase Database · checked Sep 17, 2026
14	Bellcon Limited	Indirect evidence	Ruakaka, New ZealandHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “We’re proud to be a construction company delivering project management, engineering, and commissioning services for water and wastewater infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
15	Calder Group	Indirect evidence	Wanaka, New ZealandHQ checked Sep 17, 2026	51-200	11 contacts →
	Indirect evidence “Leaders in commercial construction from concept to completion since 1980.” Source: RevenueBase Database · checked Sep 17, 2026
16	Kwanto	Indirect evidence	Auckland, New ZealandHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Kwanto are the next generation of Construction Cost Consultants (Quantity Surveyors).we don't just count nails.” Source: RevenueBase Database · checked Sep 17, 2026
17	Ceres NEW Zealand, LLC	Indirect evidence	Christchurch Central, New ZealandHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Ceres New Zealand is an international professional services and general contracting firm specializing in the planning and execution of large-scale, complex construction, disaster…” Source: RevenueBase Database · checked Sep 17, 2026
18	Certa Construction LTD	Indirect evidence	Auckland, New ZealandHQ checked Sep 17, 2026	1-10	11 contacts →
	Indirect evidence “Certa Construction has extensive experience in the construction industry, we are able to cater to a wide range of clients on a diverse array of projects.” Source: RevenueBase Database · checked Sep 17, 2026
19	Wrightway Construction	Indirect evidence	Christchurch, New ZealandHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “We help with repairs, project management and second opinions.” Source: RevenueBase Database · checked Sep 17, 2026
20	Triple Star Management Limited	Indirect evidence	Frankton, New ZealandHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “We are an award winning, full service project management and construction company with a proven reputation in the management and construction of high-end projects.” Source: RevenueBase Database · checked Sep 17, 2026
21	Troy Wheeler Contracting LTD	Indirect evidence	Papakura, New ZealandHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Troy Wheeler Contracting provides full services for civil construction to government, private development and capital works.” Source: RevenueBase Database · checked Sep 17, 2026
22	RZG Construction	Indirect evidence	Mount Maunganui, New ZealandHQ checked Sep 17, 2026	51-200	9 contacts →
	Indirect evidence “Based in Tauranga, RZG Construction is a multi disciplinary construction company offering services to the infrastructure, commercial and residential, sectors.” Source: RevenueBase Database · checked Sep 17, 2026
23	W & W Construction 2010 LTD	Indirect evidence	Whanganui, New ZealandHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “W&W Construction is a renowned construction company with unparalleled experience in the commercial building sector in the region.” Source: RevenueBase Database · checked Sep 17, 2026
24	Consortium Construction	Indirect evidence	Christchurch, New ZealandHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “Welcome, we’re Consortium Construction.” Source: RevenueBase Database · checked Sep 17, 2026
25	Bondcm	Indirect evidence	Auckland, New ZealandHQ checked Sep 17, 2026	1-10	7 contacts →
	Indirect evidence “We have particular skills in cost estimation, risk assessments, constructability and contract delivery models.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: preconstruction services companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names preconstruction services companies.
Partial evidence: Its own public description names part of preconstruction services companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name preconstruction services companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 145 preconstruction services companies based in New Zealand

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Preconstruction services companies based in New Zealand at a glance

As of Sep 17, 2026

44.5%Verified-email coverage

5.5Average contacts per company

1-10Median size (employees)

31.0%Largest-city concentration · Auckland

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 145 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among preconstruction services companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in New Zealand whose own description of what they do matches “preconstruction services companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names preconstruction services companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among preconstruction services companies, and records with no verified work email. Companies headquartered outside New Zealand are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 354 across the full list. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Preconstruction services companies by metro

Preconstruction services companies in Auckland45
Preconstruction services companies in Christchurch27

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names preconstruction services companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many preconstruction services companies are there based in New Zealand?

RevenueBase identified 145 preconstruction services companies headquartered in New Zealand as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Foster Group LTD, headquartered in Hamilton, tops this list with the largest team on record.

Which city has the most preconstruction services companies?

Auckland leads with 45 headquartered companies, followed by Christchurch (27) and Wellington (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 354 verified decision-maker contacts tracked across these 145 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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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 Smart Search, 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.