Company lists · Data refreshed September 2026

Top 25 Healthcare facility builders based in the United Kingdom

Name: Healthcare facility builders based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 308 companies tracked

RevenueBase identified 308 healthcare facility builders headquartered in the United Kingdom as of September 2026 and tracks 2,921 professional contacts across them, including 1,179 with verified work emails. London is the largest hub.

This list covers healthcare facility builders 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 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

308Companies

2,921Contacts tracked

1,179Verified emails

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The 25 largest healthcare facility builders based in the United Kingdom

Ranked by team size

Top 25 of 308 healthcare facility builders based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare facility builders: 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	Darwin Group	Partial evidence	Shawbury, United KingdomHQ checked Sep 16, 2026	51-200	155 contacts →
	Partial evidence “Darwin Group specialises in designing and delivering transformational healthcare spaces.” Source: RevenueBase Database · checked Sep 16, 2026
2	Stephen George Partners LLP	Indirect evidence	Leicester, United KingdomHQ checked Sep 16, 2026	51-200	101 contacts →
	Indirect evidence “Established in 1970, we’ve grown into one of the UK’s leading architectural practices, with offices in London, Leicester, Leeds, Birmingham and Solihull.” Source: RevenueBase Database · checked Sep 16, 2026
3	BES LTD	Partial evidence	Rochdale, United KingdomHQ checked Sep 16, 2026	51-200	100 contacts →
	Partial evidence “BES provides specialist multi-disciplinary design, engineering, and construction solutions, exclusively serving the Pharmaceutical, Biotechnology, Life Sciences and Healthcare…” Source: RevenueBase Database · checked Sep 16, 2026
4	International Hospitals Group IHG	Strong evidence	Gerrards Cross, United KingdomHQ checked Sep 16, 2026	51-200	93 contacts →
	Strong evidence “International Hospitals Group (IHG) is a global healthcare services company that specialises in the development, design, and management of healthcare facilities.” Source: RevenueBase Database · checked Sep 16, 2026
5	Baxall Construction	Indirect evidence	Paddock Wood, United KingdomHQ checked Sep 16, 2026	51-200	84 contacts →
	Indirect evidence “Baxall Construction are a highly respected contractor delivering new build, refurbishment, project management and design and build solutions.” Source: RevenueBase Database · checked Sep 16, 2026
6	Concorde BGW Group	Indirect evidence	Doncaster, United KingdomHQ checked Sep 16, 2026	51-200	79 contacts →
	Indirect evidence “We are award-winning design and build specialists producing outstanding projects in a variety of buildings throughout the UK, Channel Islands and internationally.” Source: RevenueBase Database · checked Sep 16, 2026
7	Gilling DOD Architects	Partial evidence	Chorley, United KingdomHQ checked Sep 16, 2026	51-200	56 contacts →
	Partial evidence “Gilling Dod Architects are a UK award winning specialist Healthcare Practice.” Source: RevenueBase Database · checked Sep 16, 2026
8	Lawrence Baker LTD	Indirect evidence	Eynsham, United KingdomHQ checked Sep 16, 2026	11-50	55 contacts →
	Indirect evidence “Lawrence Baker Limited was formed in September 2004 as a specialist main contractor to the nursing home and associated care sector.” Source: RevenueBase Database · checked Sep 16, 2026
9	Dickie And Moore Construction Limited	Partial evidence	East Kilbride, United KingdomHQ checked Sep 16, 2026	11-50	43 contacts →
	Partial evidence “Dickie & Moore provide full construction & project management on all construction projects across a range of sectors; education, healthcare, residential, retail, and commercial…” Source: RevenueBase Database · checked Sep 16, 2026
10	BMJ Architects	Indirect evidence	Glasgow, United KingdomHQ checked Sep 16, 2026	11-50	42 contacts →
	Indirect evidence “BMJ Architects are one of the UK’s longest established architectural firms having been in practice since 1911.” Source: RevenueBase Database · checked Sep 16, 2026
11	Pinnegar Hayward Design	Indirect evidence	Birmingham, United KingdomHQ checked Sep 16, 2026	11-50	42 contacts →
	Indirect evidence “Pinnegar Hayward Design, established in 1992 in Birmingham's Jewellery Quarter, offers a comprehensive Architectural and Project Management service across sectors such as…” Source: RevenueBase Database · checked Sep 16, 2026
12	Sheehan Nagle Hartray Associates, LTD A Woolpert Company	Indirect evidence	London, United KingdomHQ checked Sep 16, 2026	51-200	37 contacts →
	Indirect evidence “Sheehan Nagle Hartray Associates, Ltd.” Source: RevenueBase Database · checked Sep 16, 2026
13	Health Spaces	Indirect evidence	London, United KingdomHQ checked Sep 16, 2026	11-50	33 contacts →
	Indirect evidence “Hospital Estates & Design Consultants with Integrated Project Delivery Capabilities.” Source: RevenueBase Database · checked Sep 16, 2026
14	The Austin Company Of UK LTD	Indirect evidence	Watford, United KingdomHQ checked Sep 16, 2026	51-200	31 contacts →
	Indirect evidence “Established in 1938, we are based in Watford, Hertfordshire with a team of 55 full-time professional staff.” Source: RevenueBase Database · checked Sep 16, 2026
15	AHP Architects & Surveyors LTD	Indirect evidence	Sevenoaks, United KingdomHQ checked Sep 16, 2026	11-50	31 contacts →
	Indirect evidence “Welcome to AHP – a talented team of construction industry professionals, providing a full-service offering for a diverse range of clients.” Source: RevenueBase Database · checked Sep 16, 2026
16	RDA	Indirect evidence	Gateshead, United KingdomHQ checked Sep 16, 2026	11-50	31 contacts →
	Indirect evidence “We are a multidisciplinary design and installation company.” Source: RevenueBase Database · checked Sep 16, 2026
17	Ensigna Construction Limited	Partial evidence	Bromley, United KingdomHQ checked Sep 16, 2026	11-50	30 contacts →
	Partial evidence “Ensigna is a highly skilled SME specialising in delivering exceptional design & build construction, refurbishment, and fit-out projects across the public, education, healthcare…” Source: RevenueBase Database · checked Sep 16, 2026
18	LST Projects	Partial evidence	Eastleigh, United KingdomHQ checked Sep 16, 2026	11-50	30 contacts →
	Partial evidence “From schools and hospitals to research facilities, churches and community buildings, LST Projects has been helping to shape the built environment of the South of England for six…” Source: RevenueBase Database · checked Sep 16, 2026
19	Capitec	Partial evidence	Bristol, United KingdomHQ checked Sep 16, 2026	1-10	30 contacts →
	Partial evidence “Healthcare and other government/public sector estates are complex.” Source: RevenueBase Database · checked Sep 16, 2026
20	Taskspace	Indirect evidence	Leighton Buzzard, United KingdomHQ checked Sep 16, 2026	11-50	27 contacts →
	Indirect evidence “TaskSpace take the stress out of complex building and renovation projects - bringing together end to end expertise with clear strategy, intelligent design, meticulous planning and…” Source: RevenueBase Database · checked Sep 16, 2026
21	Fleming	Indirect evidence	Lenzie, United KingdomHQ checked Sep 16, 2026	51-200	26 contacts →
	Indirect evidence “Fleming have been providing exceptional building services for over 60 years with a notable reputation for delivering high quality, value for money projects.” Source: RevenueBase Database · checked Sep 16, 2026
22	RDT Architects	Indirect evidence	Lower Woodside, United KingdomHQ checked Sep 16, 2026	11-50	25 contacts →
	Indirect evidence “RDT Architects are an award winning innovative practice with experienced and dedicated planning and construction teams.” Source: RevenueBase Database · checked Sep 16, 2026
23	HDR Andrew Reid	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	51-200	25 contacts →
	Partial evidence “In 2019, Andrew Reid & Partners, a London-based firm specialising in the commissioning of commercially critical facilities worldwide, joined global design firm HDR.” Source: RevenueBase Database · checked Sep 16, 2026
24	Medical Architecture	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	51-200	24 contacts →
	Partial evidence “We are specialists in healthcare architecture.” Source: RevenueBase Database · checked Sep 16, 2026
25	Apollo Building Services	Indirect evidence	Dartford, United KingdomHQ checked Sep 16, 2026	11-50	24 contacts →
	Indirect evidence “Apollo are one of the UK’s leading medical installation contractors.” 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: healthcare facility builders. 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 healthcare facility builders.
Partial evidence: Its own public description names part of healthcare facility builders, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare facility builders. 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 308 healthcare facility builders based in the United Kingdom

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Healthcare facility builders based in the United Kingdom at a glance

As of Sep 16, 2026

40.4%Verified-email coverage

9.5Average contacts per company

1-10Median size (employees)

23.1%Largest-city concentration · London

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

163

11-50

113

51-200

201-500

1,001-5,000

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 308 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 healthcare facility builders, 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 “healthcare facility builders”. 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 healthcare facility builders), 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 healthcare facility builders, 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, 1,179 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.

Healthcare facility builders by metro

Healthcare facility builders in London71

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 healthcare facility builders, 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 healthcare facility builders are there based in the United Kingdom?

RevenueBase identified 308 healthcare facility builders 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?

Darwin Group, headquartered in Shawbury, tops this list with the largest team on record.

Which city has the most healthcare facility builders?

London leads with 71 headquartered companies, followed by Sheffield (6) and Leeds (5).

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 1,179 verified decision-maker contacts tracked across these 308 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.

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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.