Company lists · Data refreshed September 2026

Top 25 Brownfield remediation firms based in the United Kingdom

Name: Brownfield remediation 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 19, 2026 129 companies tracked

RevenueBase identified 129 brownfield remediation firms headquartered in the United Kingdom as of September 2026 and tracks 1,503 professional contacts across them, including 543 with verified work emails. Bristol is the largest hub.

This list covers brownfield remediation 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 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

129Companies

1,503Contacts tracked

543Verified emails

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The 25 largest brownfield remediation firms based in the United Kingdom

Ranked by team size

Top 25 of 129 brownfield remediation firms 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 remediation 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	Ecologia	Partial evidence	Sittingbourne, United KingdomHQ checked Sep 19, 2026	51-200	128 contacts →
	Partial 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	Strong evidence	Portishead, United KingdomHQ checked Sep 19, 2026	51-200	84 contacts →
	Strong evidence “VertaseFLI is a leading brownfield and contaminated land remediation contractor and environmental contracting specialist.” Source: RevenueBase Database · checked Sep 19, 2026
3	Mcauliffe Group	Partial evidence	Wolverhampton, United KingdomHQ checked Sep 19, 2026	51-200	66 contacts →
	Partial 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
4	KDC Veolia Decommissioning	Indirect evidence	Bolton, United KingdomHQ checked Sep 19, 2026	51-200	54 contacts →
	Indirect evidence “Founded in 1990 and acquired by Veolia in 2018, KDC Veolia has established itself as a leading specialist in end-of-asset-life solutions, providing comprehensive decommissioning…” Source: RevenueBase Database · checked Sep 19, 2026
5	Geo2	Partial evidence	Idle, United KingdomHQ checked Sep 19, 2026	51-200	47 contacts →
	Partial 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
6	ERS Remediation	Partial evidence	Glasgow, United KingdomHQ checked Sep 19, 2026	11-50	44 contacts →
	Partial evidence “Environmental Reclamation Services (ERS) is a specialist contaminated land site investigation and remediation contractor.” Source: RevenueBase Database · checked Sep 19, 2026
7	Soilfix Limited	Partial evidence	Bristol, United KingdomHQ checked Sep 19, 2026	11-50	41 contacts →
	Partial evidence “Soilfix is an award-winning remediation solutions provider to the development, industrial, commercial and public sectors.” Source: RevenueBase Database · checked Sep 19, 2026
8	VHE Construction PLC	Partial evidence	Wakefield, United KingdomHQ checked Sep 19, 2026	51-200	40 contacts →
	Partial evidence “With 40 years’ experience in contaminated land remediation, earthworks and highway infrastructure across the UK, VHE has firmly established itself as an industry pioneer in all…” Source: RevenueBase Database · checked Sep 19, 2026
9	Brownfield Solutions	Partial evidence	Northwich, United KingdomHQ checked Sep 19, 2026	11-50	35 contacts →
	Partial 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	Sanctus Limited	Partial evidence	Quedgeley, United KingdomHQ checked Sep 19, 2026	11-50	31 contacts →
	Partial 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
11	AA Woods	Indirect evidence	Harlow, United KingdomHQ checked Sep 19, 2026	51-200	29 contacts →
	Indirect evidence “AA Woods are one of the UK’s leading asbestos removal contractors, operating nationally; AA Woods undertake projects from offices in Harlow (HQ), Poole, Milton Keynes, Cardiff and…” Source: RevenueBase Database · checked Sep 19, 2026
12	Maylarch Environmental Limited	Indirect evidence	Cassington, United KingdomHQ checked Sep 19, 2026	51-200	26 contacts →
	Indirect evidence “Maylarch Environmental Ltd, an SME, offer a professional service, backed up by over 40 years of experience, skill and commitment to safety and the environment.” Source: RevenueBase Database · checked Sep 19, 2026
13	Horizon Environmental LTD	Partial evidence	Bexleyheath, United KingdomHQ checked Sep 19, 2026	51-200	26 contacts →
	Partial evidence “Horizon provides UK and International asbestos removal and land remediation services for the construction industry and public sector.” Source: RevenueBase Database · checked Sep 19, 2026
14	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
15	UK Remediation	Partial evidence	Bristol, United KingdomHQ checked Sep 19, 2026	11-50	22 contacts →
	Partial 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
16	Provectus Remediation LTD	Strong evidence	Chelmsford, United KingdomHQ checked Sep 19, 2026	11-50	21 contacts →
	Strong 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	Professional Group	Partial evidence	Rossendale, United KingdomHQ checked Sep 19, 2026	11-50	16 contacts →
	Partial evidence “PROFESSIONAL GROUP IS A TRUSTED DEMOLITION AND REMEDIATION SPECIALIST WITH A LONG-TERM TRACK RECORD OF DELIVERING HIGH QUALITY WORK FOR LANDOWNERS, DEVELOPERS AND HOUSEBUILDERS…” Source: RevenueBase Database · checked Sep 19, 2026
19	Regenesis Remediation Solutions - Europe	Partial evidence	Bath, United KingdomHQ checked Sep 19, 2026	51-200	15 contacts →
	Partial 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
20	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
21	EDR LTD	Partial evidence	Wednesbury, United KingdomHQ checked Sep 19, 2026	11-50	14 contacts →
	Partial evidence “ELFORD DEMOLITION AND REMEDIATION LIMITED is a construction company based out of Portway Road, Wednesbury, West Midlands, United Kingdom.” Source: RevenueBase Database · checked Sep 19, 2026
22	CE Geochem	Partial evidence	Chesterfield, United KingdomHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “CE Geochem is an applied geochemical solution provider for: •soil & groundwater remediation, •acid rock draininge characterisation & management •waste characterisation, management…” Source: RevenueBase Database · checked Sep 19, 2026
23	DB Remediation	Partial evidence	Birchwood, United KingdomHQ checked Sep 19, 2026	1-10	12 contacts →
	Partial evidence “db remediation provide investigation, assessment and remediation solutions to contaminated sites throughout the UK.” Source: RevenueBase Database · checked Sep 19, 2026
24	Emchia Asbestos Solutions LTD	Partial evidence	Manchester, United KingdomHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial 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
25	Churngold Remediation Limited	Partial evidence	Avonmouth, United KingdomHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “Churngold Remediation Ltd (CRL) develops and supplies advanced remediation technologies for the in-situ and ex-situ treatment of soils and groundwater.” 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 remediation 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 brownfield remediation firms.
Partial evidence: Its own public description names part of brownfield remediation firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name brownfield remediation 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 129 brownfield remediation firms based in the United Kingdom

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Brownfield remediation firms based in the United Kingdom at a glance

As of Sep 19, 2026

36.1%Verified-email coverage

11.7Average contacts per company

11-50Median size (employees)

6.2%Largest-city concentration · Bristol

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 129 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 remediation 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 “brownfield remediation 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 brownfield remediation 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 brownfield remediation 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, 543 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 remediation 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 brownfield remediation firms are there based in the United Kingdom?

RevenueBase identified 129 brownfield remediation 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?

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

Which city has the most brownfield remediation firms?

Bristol leads with 8 headquartered companies, followed by London (7) and Manchester (3).

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 543 verified decision-maker contacts tracked across these 129 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.