Company lists · Data refreshed September 2026

Top 25 Brownfield redevelopment consultants based in the United Kingdom

Name: Brownfield redevelopment consultants based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 142 companies tracked

RevenueBase identified 142 brownfield redevelopment consultants headquartered in the United Kingdom as of September 2026 and tracks 1,447 professional contacts across them, including 662 with verified work emails. London is the largest hub.

This list covers brownfield redevelopment consultants 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 19, 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 19, 2026 86% judged on-target in blind review

142Companies

1,447Contacts tracked

662Verified emails

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The 25 largest brownfield redevelopment consultants based in the United Kingdom

Ranked by team size

Top 25 of 142 brownfield redevelopment consultants based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to brownfield redevelopment consultants: 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	Ecologia	Indirect evidence	Sittingbourne, United KingdomHQ checked Sep 19, 2026	51-200	128 contacts →
	Indirect evidence “Ecologia is a multidisciplinary service provider within the contaminated land sector, offering remediation works, site investigation including geotechnical assessment and waste…” Source: RevenueBase Database · checked Sep 19, 2026
2	Vertasefli Limited	Partial evidence	Portishead, United KingdomHQ checked Sep 19, 2026	51-200	84 contacts →
	Partial evidence “VertaseFLI is a leading brownfield and contaminated land remediation contractor and environmental contracting specialist.” Source: RevenueBase Database · checked Sep 19, 2026
3	Envirocentre	Partial evidence	Glasgow, United KingdomHQ checked Sep 19, 2026	51-200	71 contacts →
	Partial evidence “EnviroCentre is a solutions orientated consultancy that has a proven track record in providing innovative, effective and valuable advice.” Source: RevenueBase Database · checked Sep 19, 2026
4	Mcauliffe Group	Indirect evidence	Wolverhampton, United KingdomHQ checked Sep 19, 2026	51-200	66 contacts →
	Indirect evidence “Established over 50 years ago, McAuliffe is a Specialist Remediation Contractor providing Soil & Groundwater Remediation, Materials Management, Ground Improvement & Demolition…” Source: RevenueBase Database · checked Sep 19, 2026
5	Adderstone	Partial evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 19, 2026	201-500	50 contacts →
	Partial evidence “Over the past 20 years we have successfully breathed new life into over 40 restoration, regeneration and brownfield projects.” Source: RevenueBase Database · checked Sep 19, 2026
6	Geo2	Indirect evidence	Idle, United KingdomHQ checked Sep 19, 2026	51-200	47 contacts →
	Indirect evidence “Geo2 is a team of environmental transaction, water, land quality, geotechnical and remediation specialists, based in Bradford, Manchester, Newark, Crawley and Peru, delivering…” Source: RevenueBase Database · checked Sep 19, 2026
7	ERS Remediation	Indirect evidence	Glasgow, United KingdomHQ checked Sep 19, 2026	11-50	44 contacts →
	Indirect evidence “Environmental Reclamation Services (ERS) is a specialist contaminated land site investigation and remediation contractor.” Source: RevenueBase Database · checked Sep 19, 2026
8	Soilfix Limited	Indirect evidence	Bristol, United KingdomHQ checked Sep 19, 2026	11-50	41 contacts →
	Indirect evidence “Soilfix is an award-winning remediation solutions provider to the development, industrial, commercial and public sectors.” Source: RevenueBase Database · checked Sep 19, 2026
9	Brownfield Solutions	Strong evidence	Northwich, United KingdomHQ checked Sep 19, 2026	11-50	35 contacts →
	Strong evidence “Brownfield Solutions Limited, part of Celnor Group, are specialist Geo-Environmental and Geotechnical Consultants Our vision is to be a widely renowned and highly respected…” Source: RevenueBase Database · checked Sep 19, 2026
10	Mason Evans Partnership	Partial evidence	Glasgow, United KingdomHQ checked Sep 19, 2026	11-50	32 contacts →
	Partial evidence “Mason Evans is a geo-environmental consultancy providing high quality, practical and technically robust solutions to a varied client base, regularly including developers, house…” Source: RevenueBase Database · checked Sep 19, 2026
11	Sanctus Limited	Strong evidence	Quedgeley, United KingdomHQ checked Sep 19, 2026	11-50	31 contacts →
	Strong evidence “Sanctus Ltd are the UK's leading Geo-environmental consultant and contractor, working on some of the most challenging brownfield and blue/green infrastructure programmes and…” Source: RevenueBase Database · checked Sep 19, 2026
12	Oracle Environmental Experts	Indirect evidence	Hanley Swan, United KingdomHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “Oracle Environmental Experts Limited (OEE) provide expert environmental services to a wide range of clients with our core strength in the assessment of environmental impacts…” Source: RevenueBase Database · checked Sep 19, 2026
13	Jomas Associates Engineering, Environmental, Land Remediation	Indirect evidence	Uxbridge, United KingdomHQ checked Sep 19, 2026	11-50	24 contacts →
	Indirect evidence “We excel at supporting the land development process and reducing our clients' costs, while ensuring that your planning obligations are achieved in a timely fashion.” Source: RevenueBase Database · checked Sep 19, 2026
14	UK Remediation	Indirect evidence	Bristol, United KingdomHQ checked Sep 19, 2026	11-50	22 contacts →
	Indirect evidence “UK Remediation Ltd is a specialist contaminated land business that provides commercially competitive offsite and onsite remediation treatment options and operates Hazardous and…” Source: RevenueBase Database · checked Sep 19, 2026
15	Geosphere Environmental LTD	Partial evidence	Ipswich, United KingdomHQ checked Sep 19, 2026	11-50	21 contacts →
	Partial evidence “Geosphere Environmental Ltd are a new class of innovative Environmental Consultants.” Source: RevenueBase Database · checked Sep 19, 2026
16	Provectus Remediation LTD	Partial evidence	Chelmsford, United KingdomHQ checked Sep 19, 2026	11-50	21 contacts →
	Partial evidence “Proven solutions for brownfield remediation from design through to implementation and regulatory sign off.” Source: RevenueBase Database · checked Sep 19, 2026
17	Ashfield Solutions Group LTD	Indirect evidence	Mountain Ash, United KingdomHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “Understanding potential environmental risks and turning problems into opportunities is what we do best.” Source: RevenueBase Database · checked Sep 19, 2026
18	Regenesis Remediation Solutions - Europe	Indirect evidence	Bath, United KingdomHQ checked Sep 19, 2026	51-200	15 contacts →
	Indirect evidence “This is the European company page for REGENESIS, the leading technology development company within the global remediation industry.” Source: RevenueBase Database · checked Sep 19, 2026
19	Damada Group	Indirect evidence	East Kilbride, United KingdomHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Building on extensive experience in the Asbestos Removals industry, Damada Group is a rapidly growing multi-disciplined specialist contractor that can provide solutions to issues…” Source: RevenueBase Database · checked Sep 19, 2026
20	Asbestos Audit LTD	Indirect evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Asbestos Audit Ltd is here to help you with all manner of asbestos and environmental issues and compliance.” Source: RevenueBase Database · checked Sep 19, 2026
21	TPS Development And Project Management	Indirect evidence	Leicestershire/london, United KingdomHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “Total Property Solutions is made up of people with specialist technical knowledge and broad commercial experience.” Source: RevenueBase Database · checked Sep 19, 2026
22	DB Remediation	Indirect evidence	Birchwood, United KingdomHQ checked Sep 19, 2026	1-10	12 contacts →
	Indirect evidence “db remediation provide investigation, assessment and remediation solutions to contaminated sites throughout the UK.” Source: RevenueBase Database · checked Sep 19, 2026
23	Emchia Asbestos Solutions LTD	Indirect evidence	Manchester, United KingdomHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Emchia offer a variety of environmental services including; Asbestsos Remediation, Land Remediation, Hazardous Waste Disposal and Soft Strip Demolition.” Source: RevenueBase Database · checked Sep 19, 2026
24	WDE Consulting Limited	Indirect evidence	Tring, United KingdomHQ checked Sep 19, 2026	1-10	11 contacts →
	Indirect evidence “WDE Consulting Limited offer a comprehensive range of highly professional Geo-Environmental services and have gained a reputation for providing pragmatic solutions in the…” Source: RevenueBase Database · checked Sep 19, 2026
25	Jackson Remediation	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	1-10	10 contacts →
	Partial evidence “Jackson Remediation was founded to meet the needs of the maturing brownfield market.” Source: RevenueBase Database · checked Sep 19, 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: brownfield redevelopment consultants. 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 brownfield redevelopment consultants.
Partial evidence: Its own public description names part of brownfield redevelopment consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name brownfield redevelopment consultants. 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 142 brownfield redevelopment consultants based in the United Kingdom

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Brownfield redevelopment consultants based in the United Kingdom at a glance

As of Sep 19, 2026

45.7%Verified-email coverage

10.2Average contacts per company

1-10Median size (employees)

9.2%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 142 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 brownfield redevelopment consultants, 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 “brownfield redevelopment consultants”. 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 brownfield redevelopment consultants), 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 brownfield redevelopment consultants, 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, 662 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 19, 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.

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 brownfield redevelopment consultants, 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 brownfield redevelopment consultants are there based in the United Kingdom?

RevenueBase identified 142 brownfield redevelopment consultants 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?

Ecologia, headquartered in Sittingbourne, tops this list with the largest team on record.

Which city has the most brownfield redevelopment consultants?

London leads with 13 headquartered companies, followed by Bristol (5) and Manchester (4).

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 662 verified decision-maker contacts tracked across these 142 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 19, 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.