Company lists · Data refreshed September 2026

Top 25 Eco-friendly construction contractors based in New Zealand

Name: Eco-friendly construction contractors based in New Zealand
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 91 companies tracked

RevenueBase identified 91 eco-friendly construction contractors headquartered in New Zealand as of September 2026 and tracks 445 professional contacts across them, including 165 with verified work emails. Auckland is the largest hub.

This list covers eco-friendly construction contractors 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 16, 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 16, 2026 86% judged on-target in blind review

91Companies

445Contacts tracked

165Verified emails

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The 25 largest eco-friendly construction contractors based in New Zealand

Ranked by team size

Top 25 of 91 eco-friendly construction contractors based in New Zealand, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to eco-friendly construction contractors: 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	Partial evidence	Hamilton, New ZealandHQ checked Sep 16, 2026	51-200	74 contacts →
	Partial 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 16, 2026
2	SMC Construction	Partial evidence	Auckland, New ZealandHQ checked Sep 16, 2026	51-200	51 contacts →
	Partial evidence “SMC Construction are a top-performing commercial construction company with extensive carpentry and concrete trade resources.” Source: RevenueBase Database · checked Sep 16, 2026
3	Mike Greer Commercial	Partial evidence	Christchurch, New ZealandHQ checked Sep 16, 2026	11-50	20 contacts →
	Partial evidence “Mike Greer Commercial provides design and construction services tailored to suit both the clients and their projects throughout New Zealand.” Source: RevenueBase Database · checked Sep 16, 2026
4	Ecubed Building Workshop	Indirect evidence	Auckland, New ZealandHQ checked Sep 16, 2026	11-50	16 contacts →
	Indirect evidence “eCubed Building Workshop has a strong commitment to protecting the environment and using resources in a way that provides for future generations.” Source: RevenueBase Database · checked Sep 16, 2026
5	Letts Construction	Partial evidence	Tauriko, New ZealandHQ checked Sep 16, 2026	11-50	16 contacts →
	Partial evidence “Letts Construction supplies a vast range of competitively priced and expertly constructed buildings.” Source: RevenueBase Database · checked Sep 16, 2026
6	Formance	Indirect evidence	Christchurch, New ZealandHQ checked Sep 16, 2026	11-50	14 contacts →
	Indirect evidence “We believe in better.” Source: RevenueBase Database · checked Sep 16, 2026
7	Green Homes NEW Zealand	Indirect evidence	Auckland, New ZealandHQ checked Sep 16, 2026	11-50	12 contacts →
	Indirect evidence “Green Homes New Zealand are Design and Build experts and the only residential NZ builder who is internationally compliant for Energy Management (ISO We specialise in quality…” Source: RevenueBase Database · checked Sep 16, 2026
8	Helicon Construction	Partial evidence	Auckalnd, New ZealandHQ checked Sep 16, 2026	11-50	9 contacts →
	Partial evidence “Helicon Construction is a residential construction company driven by passion, expertise, and a commitment to excellence.” Source: RevenueBase Database · checked Sep 16, 2026
9	OFF The Wall Construction	Partial evidence	Papamoa, New ZealandHQ checked Sep 16, 2026	11-50	8 contacts →
	Partial evidence “From residential to commercial projects, Off The Wall Construction (OTWC) can assist you or your business by providing a top quality service from a reliable, hard working and…” Source: RevenueBase Database · checked Sep 16, 2026
10	Chaney & Norman Architects LTD	Indirect evidence	Wanaka, New ZealandHQ checked Sep 16, 2026	1-10	6 contacts →
	Indirect evidence “At Chaney & Norman Architects, great design and sustainability are at the heart of everything we do.” Source: RevenueBase Database · checked Sep 16, 2026
11	Atkinson Harwood Architecture	Indirect evidence	Ahuriri, New ZealandHQ checked Sep 16, 2026	1-10	5 contacts →
	Indirect evidence “Atkinson Harwood Architecture is an Architectural Practice based in Napier, New Zealand.” Source: RevenueBase Database · checked Sep 16, 2026
12	TBL Solutions	Indirect evidence	Palmerston North, New ZealandHQ checked Sep 16, 2026	1-10	5 contacts →
	Indirect evidence “TBL (Triple Bottom Line) Solutions was established in 2004 as a specialist consultant and project manager for “green economy” projects.” Source: RevenueBase Database · checked Sep 16, 2026
13	OTC Projects	Partial evidence	One Tree Point, New ZealandHQ checked Sep 16, 2026	1-10	5 contacts →
	Partial evidence “OTC Projects Ltd is a design and build commercial, industrial, and large-scale residential development construction company based in Bream Bay, Whangārei.” Source: RevenueBase Database · checked Sep 16, 2026
14	Keir Projects	Indirect evidence	Cambridge, New ZealandHQ checked Sep 16, 2026	11-50	4 contacts →
	Indirect evidence “Keir Projects Ltd is family-owned business with strong ties to the Waikato.” Source: RevenueBase Database · checked Sep 16, 2026
15	Salmond Architecture	Indirect evidence	Wanaka, New ZealandHQ checked Sep 16, 2026	1-10	4 contacts →
	Indirect evidence “Wānaka based Architects.” Source: RevenueBase Database · checked Sep 16, 2026
16	Eco-Logical	Strong evidence	Auckland, New ZealandHQ checked Sep 16, 2026	1-10	4 contacts →
	Strong evidence “Delivering Integrated Design and Construction Management for Educational, Healthcare, Residential and Commercial construction projects, Eco-Logical Architecture is a consultancy…” Source: RevenueBase Database · checked Sep 16, 2026
17	Tricia Love Consultants LTD	Indirect evidence	Auckland, New ZealandHQ checked Sep 16, 2026	1-10	4 contacts →
	Indirect evidence “If a project has a benefit to people, the community and the environment - and it makes the world a better place by it being there, then it fits.” For the past 25 years, Tricia…” Source: RevenueBase Database · checked Sep 16, 2026
18	Craft Homes NZ	Partial evidence	Raglan, New ZealandHQ checked Sep 16, 2026	1-10	4 contacts →
	Partial evidence “Craft Homes is a family-run residential construction business, based in Raglan and the wider Waikato region, that specialises in architecturally designed new build homes and…” Source: RevenueBase Database · checked Sep 16, 2026
19	Wonderland Construction Group Limited	Partial evidence	Auckland, New ZealandHQ checked Sep 16, 2026	51-200	4 contacts →
	Partial evidence “Wonderland Construction is a full service Construction Company dedicated to building and improving residential and commercial structures according to client needs and desires.” Source: RevenueBase Database · checked Sep 16, 2026
20	Project Apōpō	Partial evidence	Kerikeri, New ZealandHQ checked Sep 16, 2026	1-10	4 contacts →
	Partial evidence “Project Apōpō empowers clients to integrate positive environmental legacies into their construction projects.” Source: RevenueBase Database · checked Sep 16, 2026
21	Modal Architecture	Indirect evidence	Wellington, New ZealandHQ checked Sep 16, 2026	1-10	4 contacts →
	Indirect evidence “Modal Architecture is a high-performance, sustainable, and lifestyle architectural design firm specialising in residential projects around New Zealand.” Source: RevenueBase Database · checked Sep 16, 2026
22	Architecturo Architects	Indirect evidence	Auckland, New ZealandHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence “We are a group of professional designers with extensive knowledge in the residential building industry.” Source: RevenueBase Database · checked Sep 16, 2026
23	DCD Limited	Indirect evidence	Queenstown, New ZealandHQ checked Sep 16, 2026	11-50	3 contacts →
	Indirect evidence “We love thermally efficient homes.” Source: RevenueBase Database · checked Sep 16, 2026
24	Ecotectural Home Builders Limited	Indirect evidence	Nelson, New ZealandHQ checked Sep 16, 2026	11-50	3 contacts →
	Indirect evidence “At Ecotectural Home Builders Ltd, we specialise in crafting high-performance, architectural homes across the Nelson–Tasman region.” Source: RevenueBase Database · checked Sep 16, 2026
25	Clarke Construction	Partial evidence	Blenheim, New ZealandHQ checked Sep 16, 2026	11-50	3 contacts →
	Partial evidence “Clarke Construction was established in Marlborough in 2007 by Ant and Sarah Clarke and has grown to become one of the region’s leading architectural building companies.” Source: RevenueBase Database · checked Sep 16, 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: eco-friendly construction contractors. 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 eco-friendly construction contractors.
Partial evidence: Its own public description names part of eco-friendly construction contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name eco-friendly construction contractors. 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 91 eco-friendly construction contractors based in New Zealand

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Eco-friendly construction contractors based in New Zealand at a glance

As of Sep 16, 2026

37.1%Verified-email coverage

4.9Average contacts per company

1-10Median size (employees)

24.2%Largest-city concentration · Auckland

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 91 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 eco-friendly construction contractors, 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 “eco-friendly construction contractors”. 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 eco-friendly construction contractors), 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 eco-friendly construction contractors, 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, 165 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 16, 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.

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 eco-friendly construction contractors, 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 eco-friendly construction contractors are there based in New Zealand?

RevenueBase identified 91 eco-friendly construction contractors 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 eco-friendly construction contractors?

Auckland leads with 22 headquartered companies, followed by Christchurch (14) and Wellington (7).

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 165 verified decision-maker contacts tracked across these 91 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 16, 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.