Company lists · Data refreshed September 2026

Top 25 Bridge engineering companies based in New Zealand

Name: Bridge engineering companies 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 74 companies tracked

RevenueBase identified 74 bridge engineering companies headquartered in New Zealand as of September 2026 and tracks 655 professional contacts across them, including 341 with verified work emails. Auckland is the largest hub.

This list covers bridge engineering 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 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

74Companies

655Contacts tracked

341Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest bridge engineering companies based in New Zealand

Ranked by team size

Top 25 of 74 bridge engineering companies 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 bridge engineering 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	Roadlab LTD	Indirect evidence	Auckland City, New ZealandHQ checked Sep 16, 2026	n/a	52 contacts →
	Indirect evidence “RoadLab is now part of GHD.” Source: RevenueBase Database · checked Sep 16, 2026
2	DHC	Partial evidence	Auckland, New ZealandHQ checked Sep 16, 2026	51-200	49 contacts →
	Partial evidence “We specialise in structural, fire and civil engineering with a focus on delivering smarter, more buildable solutions.” Source: RevenueBase Database · checked Sep 16, 2026
3	Ross Reid Limited	Partial evidence	Auckland, New ZealandHQ checked Sep 16, 2026	11-50	47 contacts →
	Partial evidence “ROSS REID LIMITED is a civil engineering company based out of 25 Stonedon Drive, AUCKLAND, N/A, New Zealand.” Source: RevenueBase Database · checked Sep 16, 2026
4	EDC	Partial evidence	Auckland, New ZealandHQ checked Sep 16, 2026	11-50	39 contacts →
	Partial evidence “Who We Are With offices in Auckland, Christchurch and Whakatane, multi-disciplined Engineering Design Consultants (EDC) are your answer to all things engineering.// What We Do EDC…” Source: RevenueBase Database · checked Sep 16, 2026
5	Batchelar Mcdougall Consulting LTD	Indirect evidence	Christchurch, New ZealandHQ checked Sep 16, 2026	11-50	31 contacts →
	Indirect evidence “Established in 2007, BMC has grown steadily with offices in Wānaka and Christchurch.” Source: RevenueBase Database · checked Sep 16, 2026
6	Pinnacles Civil	Indirect evidence	Waihi, New ZealandHQ checked Sep 16, 2026	11-50	29 contacts →
	Indirect evidence “Welcome to Pinnacles Civil, a thriving company with roots as deep as the Coromandel Ranges' Pinnacles Peak, where the heart of NZ beats strongest.” Source: RevenueBase Database · checked Sep 16, 2026
7	Blue Barn Consulting LTD	Indirect evidence	Auckland, New ZealandHQ checked Sep 16, 2026	11-50	28 contacts →
	Indirect evidence “Blue Barn Consulting was established in 2008, and is proudly 100% New Zealand owned and operated.” Source: RevenueBase Database · checked Sep 16, 2026
8	Eastbridge LTD	Partial evidence	Napier, New ZealandHQ checked Sep 16, 2026	51-200	27 contacts →
	Partial evidence “Eastbridge Ltd is a New Zealand based Company specialising in the supply of Steel Bridges, Towers, Poles and Heavy Steel Fabrication.” Source: RevenueBase Database · checked Sep 16, 2026
9	Novare Design	Partial evidence	Wellington, New ZealandHQ checked Sep 16, 2026	11-50	20 contacts →
	Partial evidence “We are a leading firm of civil and structural professionals providing consulting engineering services.” Source: RevenueBase Database · checked Sep 16, 2026
10	Blueprint Consulting Engineers	Partial evidence	Manukau, New ZealandHQ checked Sep 16, 2026	11-50	19 contacts →
	Partial evidence “Blueprint is a professional engineering design consultancy based in Auckland Christchurch and Hamilton.” Source: RevenueBase Database · checked Sep 16, 2026
11	PTL Structural & Fire	Partial evidence	Christchurch Central, New ZealandHQ checked Sep 16, 2026	1-10	17 contacts →
	Partial evidence “PTL is team of highly trained timber engineers specializing in the design and construction of buildings and bridges.” Source: RevenueBase Database · checked Sep 16, 2026
12	BSK Consulting Engineers	Indirect evidence	Rotorua, New ZealandHQ checked Sep 16, 2026	11-50	16 contacts →
	Indirect evidence “BSK Consulting Engineers are a fun team of committed and experienced engineers based in Rotorua and Tauranga.” Source: RevenueBase Database · checked Sep 16, 2026
13	Structex	Partial evidence	Christchurch, New ZealandHQ checked Sep 16, 2026	11-50	16 contacts →
	Partial evidence “Structex combines the knowledge and experience of a large engineering consultancy with the effectiveness, close business relationships and agility of a small team.” Source: RevenueBase Database · checked Sep 16, 2026
14	Tru-Line Civil LTD	Partial evidence	Christchurch, New ZealandHQ checked Sep 16, 2026	51-200	16 contacts →
	Partial evidence “Tru-Line Civil is a medium-sized Civil Engineering contracting enterprise based in Christchurch and on the West Coast.” Source: RevenueBase Database · checked Sep 16, 2026
15	Clendon Burns & Park LTD	Indirect evidence	Wellington, New ZealandHQ checked Sep 16, 2026	11-50	12 contacts →
	Indirect evidence “Clendon Burns & Park ltd has operated as a firm of Consulting Structural and Civil Engineers in Wellington for over 60 years.” Source: RevenueBase Database · checked Sep 16, 2026
16	Freyssinet NEW Zealand	Partial evidence	East Tamaki, New ZealandHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “Freyssinet is part of the Soletanche Freyssinet Group, which has an unrivaled reputation in the field of specialized civil engineering - a world leader in the soils, structures…” Source: RevenueBase Database · checked Sep 16, 2026
17	Quoin Structural Consultants	Partial evidence	Christchurch, New ZealandHQ checked Sep 16, 2026	11-50	10 contacts →
	Partial evidence “At Quoin Structural Consultants our vision, and reputation, is for excellence in structural & civil engineering design.” Source: RevenueBase Database · checked Sep 16, 2026
18	Hoffcon	Indirect evidence	Wellington, New ZealandHQ checked Sep 16, 2026	11-50	10 contacts →
	Indirect evidence “Hoffcon delivers fast, innovative solutions to your complex construction challenges.” Source: RevenueBase Database · checked Sep 16, 2026
19	Lewis Bradford Consulting Engineers	Partial evidence	Christchurch, New ZealandHQ checked Sep 16, 2026	11-50	10 contacts →
	Partial evidence “Lewis Bradford Consulting Engineers is a specialist structural engineering company providing professional services to our clients for projects throughout New Zealand.” Source: RevenueBase Database · checked Sep 16, 2026
20	Bridge IT NZ LTD	Partial evidence	Tauranga, New ZealandHQ checked Sep 16, 2026	11-50	8 contacts →
	Partial evidence “Bridge Building Specialists Bridge It NZ specialise in building bridges of all types, providing professional, hassle-free bridging solutions in New Zealand.” Source: RevenueBase Database · checked Sep 16, 2026
21	Viden Consulting Engineers LTD	Indirect evidence	Christchurch, New ZealandHQ checked Sep 16, 2026	1-10	8 contacts →
	Indirect evidence “We are a small team with collaboration, passion and excellence at the heart of everything we do.” Source: RevenueBase Database · checked Sep 16, 2026
22	Lautrec Consulting Engineers	Partial evidence	Takapuna, New ZealandHQ checked Sep 16, 2026	1-10	8 contacts →
	Partial evidence “Lautrec Technology Group Limited, based in Takapuna, Auckland, is a leading engineering consultancy specialising in structural design services.” Source: RevenueBase Database · checked Sep 16, 2026
23	Structural Engineers NZ Limited	Partial evidence	East Tamaki, New ZealandHQ checked Sep 16, 2026	1-10	7 contacts →
	Partial evidence “At Structural Engineers NZ Limited (SENZ), we deliver innovative, practical, and client-focused structural engineering solutions across New Zealand and internationally.” Source: RevenueBase Database · checked Sep 16, 2026
24	Asterix Structures	Indirect evidence	Auckland, New ZealandHQ checked Sep 16, 2026	1-10	6 contacts →
	Indirect evidence “Consulting Structural Engineers” Source: RevenueBase Database · checked Sep 16, 2026
25	Edifice Structures	Partial evidence	Levin, New ZealandHQ checked Sep 16, 2026	1-10	6 contacts →
	Partial evidence “We are New Zealand’s most experienced and trusted pedestrian bridge builders with hundreds of structures completed, including major contracts in Australia, and many throughout New…” 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: bridge engineering 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 bridge engineering companies.
Partial evidence: Its own public description names part of bridge engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name bridge engineering 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 74 bridge engineering companies based in New Zealand

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 341 reachable decision-makers.

Free signup · no credit card

View the full list →

Bridge engineering companies based in New Zealand at a glance

As of Sep 16, 2026

52.1%Verified-email coverage

8.9Average contacts per company

1-10Median size (employees)

35.1%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 74 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 bridge engineering 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 “bridge engineering 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 bridge engineering 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 bridge engineering 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, 341 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.

Bridge engineering companies by metro

Bridge engineering companies in Auckland26

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 bridge engineering 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 bridge engineering companies are there based in New Zealand?

RevenueBase identified 74 bridge engineering 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?

Roadlab LTD, headquartered in New Zealand, tops this list with the largest team on record.

Which city has the most bridge engineering companies?

Auckland leads with 26 headquartered companies, followed by Christchurch (11) and Napier (4).

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 341 verified decision-maker contacts tracked across these 74 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.

Ready to reach these companies? Verified emails and direct dials for all 74 bridge engineering companies based in New Zealand. Start with a free account, no credit card.

Download this list →

Related lists

Bridge engineering companies by geography

Browse the directory

Browse: Companies home · All New Zealand lists · All Bridge engineering companies lists · New lists

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.