Company lists · Data refreshed September 2026

Top 25 Construction cost consulting firms based in the United Kingdom

RevenueBase identified 307 construction cost consulting firms headquartered in the United Kingdom as of September 2026 and tracks 4,640 professional contacts across them, including 2,178 with verified work emails. London is the largest hub.

This list covers construction cost consulting firms headquartered in the United Kingdom, 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 27, 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 27, 2026 86% judged on-target in blind review
307Companies
4,640Contacts tracked
2,178Verified emails
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The 25 largest construction cost consulting firms based in the United Kingdom

Ranked by team size
Top 25 of 307 construction cost consulting firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to construction cost consulting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceLondon, United KingdomHQ checked Sep 27, 20261,001-5,0002,475 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
2Strong evidenceCroydon, United KingdomHQ checked Sep 27, 20261,001-5,000297 contacts →

Strong evidence

“WT Partnership (WT) is an award-winning, international construction cost and project management consultancy which, from our initial base in quantity surveying, has evolved into a…”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceLondon, United KingdomHQ checked Sep 27, 202651-200106 contacts →

Partial evidence

“Established in we have continued to grow sustainably to be an established Multi-Disciplinary Construction Consultancy Practice in the South-East.”

Source: RevenueBase Database · checked Sep 27, 2026
4Indirect evidenceLondon, United KingdomHQ checked Sep 27, 202651-20092 contacts →

Indirect evidence

“It’s not just what we do, it’s the way we do it.”

Source: RevenueBase Database · checked Sep 27, 2026
5Strong evidenceLondon, United KingdomHQ checked Sep 27, 202651-20082 contacts →

Strong evidence

“We are dynamic Project Managers, Cost Consultants and Building Surveyors offering expert advice on all aspects of construction.”

Source: RevenueBase Database · checked Sep 27, 2026
6Strong evidenceCardiff, United KingdomHQ checked Sep 27, 202651-20063 contacts →

Strong evidence

“By providing a comprehensive range of advisory, design, cost consultancy, project management, civil and structural engineering services, we enable you to get your construction…”

Source: RevenueBase Database · checked Sep 27, 2026
7Strong evidenceDorchester, United KingdomHQ checked Sep 27, 202611-5055 contacts →

Strong evidence

“Peter Gunning & Partners (PGP) provide professional Quantity Surveying / Construction Cost Management, Project Management, Construction Consultant, CDM-Coordination Services and…”

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 27, 202611-5052 contacts →

Partial evidence

“We are an independent Construction Consultancy.”

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceCopthall Avenue, United KingdomHQ checked Sep 27, 202651-20050 contacts →

Partial evidence

“An independent construction consultancy committed to professional excellence.”

Source: RevenueBase Database · checked Sep 27, 2026
10Strong evidenceLondon, United KingdomHQ checked Sep 27, 202611-5047 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceLiverpool, United KingdomHQ checked Sep 27, 202651-20047 contacts →

Indirect evidence

“We offer a range of services tailored to our Clients' specific needs.”

Source: RevenueBase Database · checked Sep 27, 2026
12Strong evidenceLondon, United KingdomHQ checked Sep 27, 202611-5036 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceManchester, United KingdomHQ checked Sep 27, 202611-5031 contacts →

Partial evidence

“Abacus Cost Management, part of the Contollo Group, is a professional consultancy practice that combines solid experience with an approach to Client service that we are confident…”

Source: RevenueBase Database · checked Sep 27, 2026
14Strong evidenceGawcott Buckingham, United KingdomHQ checked Sep 27, 202651-20029 contacts →

Strong evidence

“Construction - Legal - Surveying - Estimating Do you need help with quantity surveying, costs management, estimating, construction consultancy, project management or need…”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceEdinburgh, United KingdomHQ checked Sep 27, 202611-5027 contacts →

Partial evidence

“With over 50 years of knowledge and experience within the Construction industry, Thomson Bethune are dedicated to providing our clients with the support and advice required to…”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceNorwich, United KingdomHQ checked Sep 27, 202611-5027 contacts →

Partial evidence

“RUA LLP was established in 2011 and is an independent firm of construction consultants, formed by experienced construction professionals focused on delivering Client needs and…”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceBirmingham, United KingdomHQ checked Sep 27, 202611-5026 contacts →

Indirect evidence

“When your project demands flawless execution, you need consultants who are as invested in your success as you are.”

Source: RevenueBase Database · checked Sep 27, 2026
18Strong evidenceBeaminster Way East, United KingdomHQ checked Sep 27, 202611-5023 contacts →

Strong evidence

“Hall and Partners offer a range of construction-related services relevant to today’s demanding market:> Project Management > Cost Management > Contract Administration > Employer's…”

Source: RevenueBase Database · checked Sep 27, 2026
19Strong evidenceLincoln, United KingdomHQ checked Sep 27, 202611-5020 contacts →

Strong evidence

“Thornton-Firkin LLP is a leading Project Management and Cost Consultancy practice with over 75 years experience in the Building and Construction Industry.”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceUk, United KingdomHQ checked Sep 27, 202611-5019 contacts →

Partial evidence

“About Us At Procter and Street, we are a dynamic multi disciplinary construction consultancy founded in 2021, built on decades of hands-on experience in the construction…”

Source: RevenueBase Database · checked Sep 27, 2026
21Strong evidenceRickmansworth., United KingdomHQ checked Sep 27, 202611-5017 contacts →

Strong evidence

“CLPM Ltd is a construction project consultancy with expertise in building project management, construction cost advice and sustainability.”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceNorthampton, United KingdomHQ checked Sep 27, 202611-5017 contacts →

Indirect evidence

“My Build Estimate provides a range of estimating services for contractors, sub-contractors, builders, architects, self-builders and property developers.”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidenceKnutsford, United KingdomHQ checked Sep 27, 202611-5016 contacts →

Indirect evidence

“We’re DGA, a family-led team of Quantity Surveyors and Project Managers with over 30 years of experience delivering luxury projects for discerning clients.”

Source: RevenueBase Database · checked Sep 27, 2026
24Strong evidenceSandwich, United KingdomHQ checked Sep 27, 202611-5015 contacts →

Strong evidence

“Woodley Coles LLP is an award winning, independent construction and cost management consultancy established to serve the construction industry and committed to providing a…”

Source: RevenueBase Database · checked Sep 27, 2026
25Strong evidenceLondon, United KingdomHQ checked Sep 27, 202611-5014 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 307 construction cost consulting firms based in the United Kingdom

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Construction cost consulting firms based in the United Kingdom at a glance

As of Sep 27, 2026
46.9%Verified-email coverage
15.1Average contacts per company
1-10Median size (employees)
24.8%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
233
11-50
61
51-200
10
1,001-5,000
2

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 307 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 construction cost consulting firms, 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 the United Kingdom whose own description of what they do matches “construction cost consulting firms”. 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 construction cost consulting firms), 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 construction cost consulting firms, and records with no verified work email. Companies headquartered outside United Kingdom 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, 2,178 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 27, 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.

Construction cost consulting firms by metro

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 construction cost consulting firms, 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 construction cost consulting firms are there based in the United Kingdom?

RevenueBase identified 307 construction cost consulting firms headquartered in the United Kingdom 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?

Currie & Brown, headquartered in London, tops this list with the largest team on record.

Which city has the most construction cost consulting firms?

London leads with 76 headquartered companies, followed by Manchester (9) and Bristol (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 2,178 verified decision-maker contacts tracked across these 307 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 27, 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.