Company lists · Data refreshed October 2026

Top 25 Construction audit firms based in London, United Kingdom

RevenueBase identified 75 company matches for construction audit firms associated with London, United Kingdom as of October 2026 and tracks 7,298 professional contacts across them, including 1,832 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for construction audit firms associated with London, United Kingdom, 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 10, 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 10, 2026 How this list was built
75Companies
7,298Contacts tracked
1,832Verified emails
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The 25 largest construction audit firms based in London, United Kingdom

Ranked by team size
Top 25 of 75 company matches for construction audit firms based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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 matchLondon, United KingdomHQ recorded Oct 10, 20261,001-5,0003,444 contacts →

Exact match

“RLB.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 10, 20261,001-5,0002,580 contacts →

Exact match

“We deliver certainty, where it matters most Currie & Brown is a world leading project management, cost management and advisory services firm.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 10, 2026501-1,000368 contacts →

Exact match

“At Cumming Group, we are passionate about helping our clients execute large-scale, complex projects on-time and within budget.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Oct 10, 2026201-500181 contacts →

Exact match

“We're a people business.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Oct 10, 202651-200115 contacts →

Exact match

“Artelia UK is a multidisciplinary project and cost management consultancy.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Oct 10, 2026501-1,00075 contacts →

Exact match

“Driver Trett, part of the Driver Group, provides multi-disciplinary consultancy services to support effective delivery of our client’s projects.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Oct 10, 202611-5048 contacts →

Exact match

“Equals is an independent project and cost management consultancy formed by experienced construction industry professionals.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Oct 10, 202611-5041 contacts →

Exact match

“Yendall Hunter provides independent, objective, impartial, expert advice in relation to capital projects that have often failed to meet cost and / or schedule expectations.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Oct 10, 202611-5035 contacts →

Exact match

“An independent consultancy specialising in cost and project management of construction projects.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Oct 10, 202611-5035 contacts →

Exact match

“Blake Newport is a multidisciplinary consultancy with global experience, successfully delivering commercial management, planning, dispute resolution and Expert Witness services…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Oct 10, 202611-5030 contacts →

Exact match

“Proctal is a leading multi-disciplinary consulting firm, providing expert services, claim management and dispute resolution, project management, economic and investment advisory…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Oct 10, 202611-5028 contacts →

Exact match

“Every day companies make agreements with suppliers, these purchasing decisions can take many forms – alterations and extensions to terms under existing contracts, credit notes for…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Oct 10, 202611-5019 contacts →

Exact match

“Trusted.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Oct 10, 202611-5018 contacts →

Exact match

“MBM SiVEST is a trusted, progressive construction and project consultancy that seeks to improve the financial performance and successful delivery of your project.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Oct 10, 202611-5015 contacts →

Exact match

“Abakus Consulting is a construction cost consultancy with a key focus on excellent service delivery for our clients.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Oct 10, 202611-5010 contacts →

Exact match

“We help clients forecast, monitor and control construction projects through accurate cost advice and efficient project management.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Oct 10, 20261-108 contacts →

Exact match

“Warhurst Bourne are an owner managed cost consultancy based in the heart of London.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Oct 10, 20261-104 contacts →

Exact match

“Hennessy Godden is a specialist construction cost and project management consultancy.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Oct 10, 202611-504 contacts →

Exact match

“Construction Cost and Project Management You can't manage what you don't measure.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Oct 10, 202611-503 contacts →

Exact match

“Atelier Red is a company of multi-disciplinary professionals who work specifically in a consultant role to various industry construction site based professions.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Oct 10, 20261-102 contacts →

Exact match

“Do you have a construction project in mind, but not know where to start?”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Oct 10, 20261-102 contacts →

Exact match

“Navali is a growing consultancy within the infrastructure sectors, offering advisory services and representation for main and specialist contractors.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Oct 10, 20261-102 contacts →

Exact match

“Morsson Pyper provide Major Project Assurance and Commercial Services to the Infrastructure and Building Sectors.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Oct 10, 20261-101 contacts →

Exact match

“Project & Cost Management Consultancy - FOGGIE MOSS was founded in 2020 to offer tailored and flexible project cost management & project monitoring services to clients across the…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Oct 10, 20261-101 contacts →

Exact match

“FIVEi Group combines experience from all sides of the construction industry - developer, contractor, consultant and supplier - to deliver strategic insight that goes beyond…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 75 construction audit firms based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 1,832 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Construction audit firms based in London, United Kingdom at a glance

As of Oct 10, 2026
25.1%Verified-email coverage
97.3Average contacts per company
1-10Median size (employees)
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
19
51-200
4
201-500
4
501-1,000
2
1,001-5,000
2

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 75 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 London, United Kingdom whose business descriptions match “construction audit firms” 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 1,832 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 10, 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 “construction audit firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction audit firms are there based in London, United Kingdom?

RevenueBase identified 75 company matches for construction audit firms associated with London, United Kingdom 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?

Rider Levett Bucknall RLB tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United Kingdom has the most construction audit firms?

London leads the United Kingdom with 75 company records, followed by Bristol (7) and Birmingham (6).

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 1,832 professional contacts with verified work emails tracked across these 75 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 10, 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.