Company lists · Data refreshed September 2026

Top 25 Architectural survey firms based in the United Kingdom

Name: Architectural survey firms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 1,669 companies tracked

RevenueBase identified 1,669 architectural survey firms headquartered in the United Kingdom as of September 2026 and tracks 8,842 professional contacts across them, including 3,743 with verified work emails. London is the largest hub.

This list covers architectural survey 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 30, 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 30, 2026 86% judged on-target in blind review

1,669Companies

8,842Contacts tracked

3,743Verified emails

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

The 25 largest architectural survey firms based in the United Kingdom

Ranked by team size

Top 25 of 1,669 architectural survey firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to architectural survey 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Purcell	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	201-500	386 contacts →
	Indirect evidence “We work as one family of many experts: architects, designers, heritage leaders and specialist consultants.” Source: RevenueBase Database · checked Sep 30, 2026
2	Plowman Craven	Partial evidence	Harpenden, United KingdomHQ checked Sep 30, 2026	201-500	204 contacts →
	Partial evidence “Property Development & Consultancy • Property Investment & Management • Rail & Infrastructure Surveys • Structural & Environmental Monitoring • Utilities Tracing & Mapping •…” Source: RevenueBase Database · checked Sep 30, 2026
3	Survey Solutions	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	201-500	187 contacts →
	Partial evidence “Inaccurate or late survey data is one of the leading causes of rework and delay on UK construction projects.” Source: RevenueBase Database · checked Sep 30, 2026
4	Gateley Smithers Purslow	Indirect evidence	Glaston, United KingdomHQ checked Sep 30, 2026	51-200	133 contacts →
	Indirect evidence “We are a multi-disciplinary independent private practice established in 1978.” Source: RevenueBase Database · checked Sep 30, 2026
5	Eric Parry Architects	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	95 contacts →
	Indirect evidence “Eric Parry Architects & its Singapore Studio is an established and award-winning practice with a portfolio of notable work.” Source: RevenueBase Database · checked Sep 30, 2026
6	Rund Partnership Limited	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	86 contacts →
	Partial evidence “Rund is a specialist surveying and construction consultancy, providing a multidisciplinary service based on expert knowledge across all property and construction services.” Source: RevenueBase Database · checked Sep 30, 2026
7	Bowman Riley, Architects, Building Consultants, Interiors	Indirect evidence	Leeds, United KingdomHQ checked Sep 30, 2026	51-200	84 contacts →
	Indirect evidence “Bowman Riley is an award-winning team of #architects,#buildingconsultants,#heritage specialists and #interiordesigners working across the UK from offices in #Leeds,#London and…” Source: RevenueBase Database · checked Sep 30, 2026
8	Michael Dyson Associates LTD	Indirect evidence	Holmfirth, United KingdomHQ checked Sep 30, 2026	51-200	84 contacts →
	Indirect evidence “Michael Dyson Associates Ltd is a multi-disciplinary construction consultancy offering a comprehensive range of services to the housing sector.” Source: RevenueBase Database · checked Sep 30, 2026
9	Faithorn Farrell Timms	Partial evidence	Orpington, United KingdomHQ checked Sep 30, 2026	51-200	81 contacts →
	Partial evidence “We are a multi award-winning, quality-led surveying and property consultancy practice offering high level, in-house expertise across a wide scope of specialist disciplines.” Source: RevenueBase Database · checked Sep 30, 2026
10	Hadfield Cawkwell Davidson LTD	Indirect evidence	Sheffield, United KingdomHQ checked Sep 30, 2026	51-200	77 contacts →
	Indirect evidence “Hadfield Cawkwell Davidson was founded in 1834 and now has around 90 professional staff, based in Sheffield, working on projects throughout the UK.” Source: RevenueBase Database · checked Sep 30, 2026
11	CADS	Strong evidence	Great Yarmouth, United KingdomHQ checked Sep 30, 2026	51-200	68 contacts →
	Strong evidence “With over 40 years of expertise, CADS is a UK-based specialist in retail space planning, retail design and architecture, commercial measured building surveys, and government…” Source: RevenueBase Database · checked Sep 30, 2026
12	Woods Hardwick	Strong evidence	Bedford, United KingdomHQ checked Sep 30, 2026	51-200	63 contacts →
	Strong evidence “Our total approach to planning, surveying, engineering and architecture will help you to create and build an environment that you want to live, work and enjoy yourself in.” Source: RevenueBase Database · checked Sep 30, 2026
13	Crawford & CO Surveyors	Partial evidence	Nottingham, United KingdomHQ checked Sep 30, 2026	11-50	59 contacts →
	Partial evidence “Crawford and Co Surveyors is a multidisciplinary building surveying company specialising in the sustainability of buildings and visual marketing for property.” Source: RevenueBase Database · checked Sep 30, 2026
14	Warner Surveys	Partial evidence	Reading, United KingdomHQ checked Sep 30, 2026	51-200	58 contacts →
	Partial evidence “Land and Engineering Surveying Since 1979 • Topographic and Measured Building Surveys • Construction & Site Engineering Surveys • Movement and Deformation Monitoring • Oil, Gas…” Source: RevenueBase Database · checked Sep 30, 2026
15	Cassidy Ashton Architects, Building Surveyors & Town Planners	Partial evidence	Preston, United KingdomHQ checked Sep 30, 2026	51-200	51 contacts →
	Partial evidence “Cassidy+Ashton is an award-winning practice of architects, planners, building surveyors and construction advisers.” Source: RevenueBase Database · checked Sep 30, 2026
16	Apex Engineering Services	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	45 contacts →
	Partial evidence “Apex Engineering Services is dedicated towards providing comprehensive and accurate surveys and engineering services to a range of high profile clients.” Source: RevenueBase Database · checked Sep 30, 2026
17	HGP Architects LTD	Indirect evidence	Fareham, United KingdomHQ checked Sep 30, 2026	51-200	43 contacts →
	Indirect evidence “HGP Architects has a reputation built on more than four decades of inspired building design for clients across diverse sectors.” Source: RevenueBase Database · checked Sep 30, 2026
18	BMJ Architects	Partial evidence	Glasgow, United KingdomHQ checked Sep 30, 2026	11-50	42 contacts →
	Partial evidence “BMJ Architects are one of the UK’s longest established architectural firms having been in practice since 1911.” Source: RevenueBase Database · checked Sep 30, 2026
19	Project & CO	Partial evidence	Wickford, United KingdomHQ checked Sep 30, 2026	11-50	41 contacts →
	Partial evidence “The Project ethos is all about personality, being approachable and simply surveying and producing work to the highest possible standards for our clients.” Source: RevenueBase Database · checked Sep 30, 2026
20	Earl Kendrick Project And Building Consultancy	Partial evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	40 contacts →
	Partial evidence “Earl Kendrick Associates (EKA) is a firm of Chartered Building Surveyors and Property Consultants based in London's Victoria.” Source: RevenueBase Database · checked Sep 30, 2026
21	Watson Batty Architects	Partial evidence	Leeds, United KingdomHQ checked Sep 30, 2026	51-200	40 contacts →
	Partial evidence “Watson Batty was established in 1976 and offers architectural services to a wide client base, with offices in Leeds and Loughborough.” Source: RevenueBase Database · checked Sep 30, 2026
22	Cosey Homes Chartered Surveyors	Partial evidence	St Helens, United KingdomHQ checked Sep 30, 2026	51-200	39 contacts →
	Partial evidence “Cosey Homes chartered surveyors are an established and professional practice with a team of highly skilled chartered surveyors, structural engineers and building engineers.” Source: RevenueBase Database · checked Sep 30, 2026
23	Weedon Architects	Indirect evidence	United KingdomHQ checked Sep 30, 2026	11-50	38 contacts →
	Indirect evidence “Weedon Architects are an award winning Birmingham based practice founded upon the timeless principles of integrity, creative-thinking, design excellence and attention to detail.” Source: RevenueBase Database · checked Sep 30, 2026
24	Mason Clark Associates	Indirect evidence	Hull, United KingdomHQ checked Sep 30, 2026	51-200	35 contacts →
	Indirect evidence “Mason Clark Associates was formed in the Autumn of 1990 and has developed and expanded steadily, providing consultancy services in civil and structural engineering and building…” Source: RevenueBase Database · checked Sep 30, 2026
25	Catsurveys LTD	Partial evidence	Essex, United KingdomHQ checked Sep 30, 2026	51-200	33 contacts →
	Partial evidence “Catsurveys Ltd is an award winning, multi-disciplinary surveying company specialising in providing complex data solutions that optimise project delivery and enhance health and…” Source: RevenueBase Database · checked Sep 30, 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: architectural survey firms. 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 architectural survey firms.
Partial evidence: Its own public description names part of architectural survey firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architectural survey firms. 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 1,669 architectural survey firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,743 reachable decision-makers.

Free signup · no credit card

View the full list →

Architectural survey firms based in the United Kingdom at a glance

As of Sep 30, 2026

42.3%Verified-email coverage

5.3Average contacts per company

1-10Median size (employees)

16.5%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

1,282

11-50

317

51-200

201-500

10001+

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 1,669 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 architectural survey 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 “architectural survey 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 architectural survey 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 architectural survey 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, 3,743 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 30, 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.

Architectural survey 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 architectural survey 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 architectural survey firms are there based in the United Kingdom?

RevenueBase identified 1,669 architectural survey 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?

Purcell, headquartered in London, tops this list with the largest team on record.

Which city has the most architectural survey firms?

London leads with 275 headquartered companies, followed by Bristol (27) and Manchester (26).

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 3,743 verified decision-maker contacts tracked across these 1,669 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 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,669 architectural survey firms based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Architectural survey firms by geography

Browse the directory

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.