Company lists · Data refreshed October 2026

Top 25 Dam construction consultants based in New Zealand

RevenueBase identified 50 company matches for dam construction consultants associated with New Zealand as of October 2026 and tracks 1,051 professional contacts across them, including 336 with verified work emails. Auckland is the largest hub.

This list covers company matches for dam construction consultants 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 11, 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 11, 2026 How this list was built
50Companies
1,051Contacts tracked
336Verified emails
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The 25 largest dam construction consultants based in New Zealand

Ranked by team size
Top 25 of 50 company matches for dam construction consultants based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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 matchWellington, New ZealandHQ recorded Oct 11, 20261,001-5,000590 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchWhangarei, New ZealandHQ recorded Oct 11, 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 11, 2026 · View company records in RevenueBase
3Exact matchAuckland, New ZealandHQ recorded Oct 11, 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 11, 2026 · View company records in RevenueBase
4Exact matchWellington, New ZealandHQ recorded Oct 11, 202611-5044 contacts →

Exact match

“Damwatch is a highly respected niche consultancy business based in Wellington, New Zealand and provide services to hydropower, water and irrigation clients internationally.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchNelson, New ZealandHQ recorded Oct 11, 202611-5039 contacts →

Exact match

“CGW Consulting Engineers is a multi-discipline consulting engineering firm with its head office in Nelson serving our clients’ needs for projects throughout New Zealand and…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchWhangarei, New ZealandHQ recorded Oct 11, 202611-5033 contacts →

Exact match

“Cook Costello is a New Zealand multidisciplinary engineering consultancy working across geotechnical, civil and structural engineering, geophysics, land surveying, land…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchAuckland, New ZealandHQ recorded Oct 11, 202611-5024 contacts →

Exact match

“Blue Barn Consulting was established in 2008, and is proudly 100% New Zealand owned and operated.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8Exact matchTakapuna, New ZealandHQ recorded Oct 11, 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 11, 2026 · View company records in RevenueBase
9Exact matchRuakaka, New ZealandHQ recorded Oct 11, 202611-5014 contacts →

Exact match

“We’re proud to be a construction company delivering project management, engineering, and commissioning services for water and wastewater infrastructure.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10Exact matchWellington, New ZealandHQ recorded Oct 11, 202611-5013 contacts →

Exact match

“Dam Safety Intelligence is a dedicated group of engineers, scientists and geologists focused on the safe management of dams and other water infrastructure.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchWellington, New ZealandHQ recorded Oct 11, 202611-5012 contacts →

Exact match

“Hoffcon delivers fast, innovative solutions to your complex construction challenges.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12Exact matchChristchurch, New ZealandHQ recorded Oct 11, 202611-5011 contacts →

Exact match

“e2Environmental is a highly experienced, full service civil engineering consultancy specialising in water engineering and land development.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13Exact matchTe Rapa, New ZealandHQ recorded Oct 11, 20261-1010 contacts →

Exact match

“MaCC is a small, dynamic Waikato based civil engineering and project management consulting business focused on adding value to our client's projects.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14Exact matchCambridge, New ZealandHQ recorded Oct 11, 202611-5010 contacts →

Exact match

“DVLP is a New Zealand-based project management consultancy delivering high-quality outcomes across infrastructure, environmental, and primary industry sectors.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15Exact matchAuckland, New ZealandHQ recorded Oct 11, 202611-509 contacts →

Exact match

“Thorndon Cook Ltd is a New Zealand based engineering consultancy passionate about applying our technical knowledge to benefit communities and clients.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16Exact matchTaupo, New ZealandHQ recorded Oct 11, 202611-508 contacts →

Exact match

“We are a forward-thinking consultancy driven by our passion for pioneering design concepts and advancing sustainable solutions.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17Exact matchAuckland, New ZealandHQ recorded Oct 11, 202611-508 contacts →

Exact match

“Structus is a structural and civil engineering consultancy, providing engineering, management and specialised technical services for the public and private sectors.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18Exact matchNapier, New ZealandHQ recorded Oct 11, 20261-107 contacts →

Exact match

“We proudly provide the following independent civil engineering services; Construction Management, Project Management, Contract Management, Procurement and Tendering…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19Exact matchBlenheim, New ZealandHQ recorded Oct 11, 202611-506 contacts →

Exact match

“Smart Alliances delivers inter-disciplinary engineering, resource management and architecture solutions for their clients - from simple compliance certification to fully…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20Exact matchAuckland, New ZealandHQ recorded Oct 11, 20261-105 contacts →

Exact match

“Subdivision, Land Development, Resource Consents, Building Consents, Drainage, Detention Tanks, Car Parks, Driveways, Roads, Earthworks, Flood Risk, Feasibility Study, New Build…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21Exact matchHamilton, New ZealandHQ recorded Oct 11, 20261-105 contacts →

Exact match

“DMC Ltd specialises in Design & Construction Management providing Consulting Services for Construction Projects throughout New Zealand, with occasional excursions for one-off…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22Exact matchNew Plymouth, New ZealandHQ recorded Oct 11, 20261-104 contacts →

Exact match

“We assist in the design and construction management of above and below ground infrastructure; from buildings to land development, roading, and three waters networks.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23Exact matchAuckland, New ZealandHQ recorded Oct 11, 20261-104 contacts →

Exact match

“Civil Engineering Services - Public Infrastructure - Land Development and Subdivision - Flood Analysis - Detention Tank - Stormwater Treatment Systems - On-site Sewer Disposal -…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24Exact matchDunedin, New ZealandHQ recorded Oct 11, 20261-103 contacts →

Exact match

“Structural Engineering Design Solutions Limited provide quality engineering consultancy services for residential and commercial projects.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25Exact matchAuckland, New ZealandHQ recorded Oct 11, 20261-103 contacts →

Exact match

“Ansari Consulting & Project Management Ltd is a leading construction company in New Zealand offering design solutions in Structural Engineering, Civil Engineering, Seismic…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

Showing 25 of 50 dam construction consultants based in New Zealand

See the full list, filter by size, metro and specialty, and access 336 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Dam construction consultants based in New Zealand at a glance

As of Oct 11, 2026
32.0%Verified-email coverage
21.0Average contacts per company
1-10Median size (employees)
30.0%Largest-city concentration · Auckland
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
16
51-200
4
1,001-5,000
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 50 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 “dam construction consultants” 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 336 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 11, 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 “dam construction consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many dam construction consultants are there based in New Zealand?

RevenueBase identified 50 company matches for dam construction consultants 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?

Opus International Consultants Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most dam construction consultants?

Auckland leads with 15 company records, followed by Christchurch (5) and Wellington (3).

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 336 professional contacts with verified work emails tracked across these 50 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 11, 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 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.