Company lists · Data refreshed October 2026

Top 25 Drainage system installation contractors based in the United Kingdom

RevenueBase identified 456 company matches for drainage system installation contractors associated with the United Kingdom as of October 2026 and tracks 5,401 professional contacts across them, including 1,476 with verified work emails. London is the largest hub.

This list covers company matches for drainage system installation contractors associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 11, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Oct 11, 2026 How this list was built
456Companies
5,401Contacts tracked
1,476Verified emails
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The 25 largest drainage system installation contractors based in the United Kingdom

Ranked by team size
Top 25 of 456 company matches for drainage system installation contractors based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLeeds, United KingdomHQ recorded Oct 11, 20261,001-5,0001,288 contacts →

Exact match

“Lanes Group is a leading provider of specialist drainage, utility, and asset maintenance services.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchBraintree, United KingdomHQ recorded Oct 11, 2026201-500169 contacts →

Exact match

“Tamdown is a market leading provider of infrastructure, groundworks and civil engineering services for residential, commercial and public sector developments in the South East of…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3Exact matchCardiff Road, United KingdomHQ recorded Oct 11, 2026201-500154 contacts →

Exact match

“We’re envolve, specialist civil engineers.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4Exact matchCarlisle, United KingdomHQ recorded Oct 11, 2026201-500133 contacts →

Exact match

“JDP is Britain’s leading merchant-manufacturer supplying the UK Civils and Drainage industry.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchBrackley, United KingdomHQ recorded Oct 11, 202651-200117 contacts →

Exact match

“We provide professionally managed commercial services to businesses across a variety of industries.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchCoventry, United KingdomHQ recorded Oct 11, 2026201-500116 contacts →

Exact match

“Specialist supplier of ground preparation, drainage, utilities and flood prevention solutions - for housing, commercial, infrastructure and industrial sectors.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchGravesend, United KingdomHQ recorded Oct 11, 202651-20088 contacts →

Exact match

“Metcor Environmental is one of the UK’s leading commercial drainage, plumbing and pump engineering firms.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8Exact matchShefford, United KingdomHQ recorded Oct 11, 2026201-50085 contacts →

Exact match

“ACO is recognised as a global leader in the development and manufacture of high performance surface water management systems.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9Exact matchElland, United KingdomHQ recorded Oct 11, 20261,001-5,00084 contacts →

Exact match

“At Marshalls Civils & Drainage, we deliver engineered precast solutions for infrastructure that must perform today and over the long term.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10Exact matchNewry Co.Down, United KingdomHQ recorded Oct 11, 202651-20073 contacts →

Exact match

“McAllister provides a full range of corporate drainage services – from fast, efficient maintenance and rehabilitation work, to planning and installing state-of-the-art drainage…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchKirkby, United KingdomHQ recorded Oct 11, 2026201-50064 contacts →

Exact match

“Quinn Developments NW Ltd is a Groundworks and Civil Engineering company which is also able to provide Specialist Solutions to Deep Drainage problems.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12Exact matchSayers Common, United KingdomHQ recorded Oct 11, 202651-20060 contacts →

Exact match

“DrainLine Ltd caters for all types of drainage works – from a blockage in a small diameter line to the rehabilitation of a main line sewers, both foul and storm.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13Exact matchLeeds, United KingdomHQ recorded Oct 11, 202651-20059 contacts →

Exact match

“We help commercial drainage infrastructure owners and domestic customers keep their drains flowing, and reduce their risk, by employing market leading technology and the most…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14Exact matchIvybridge, United KingdomHQ recorded Oct 11, 2026201-50059 contacts →

Exact match

“Glanville Environmental help commercial infrastructure owners reduce pollution and flood risk by inspecting and maintaining ageing drainage systems and installing new…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15Exact matchLiverpool, United KingdomHQ recorded Oct 11, 202651-20057 contacts →

Exact match

“Eurogold Groundworks & Civil Engineering Contractors LTD are established as one of the premier civil engineering groundworks contractors in the north west region.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16Exact matchMaghera, United KingdomHQ recorded Oct 11, 202651-20054 contacts →

Exact match

“With over 40 year’s industry experience, we are a leading engineering contractor with specialist expertise in the water and wastewater sector.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17Exact matchDartford, United KingdomHQ recorded Oct 11, 202651-20045 contacts →

Exact match

“Woodlands are responsible as sub-contractors for the construction activities covering site electrics, mechanical, security systems and drain jetting.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18Exact matchLeeds, United KingdomHQ recorded Oct 11, 20261,001-5,00044 contacts →

Exact match

“Lanes Group is more than a wastewater solutions provider.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19Exact matchStockport, United KingdomHQ recorded Oct 11, 202651-20043 contacts →

Exact match

“DASA is an industry leader, providing drainage and water leak detection services to residential and commercial customers and to the insurance industry, working with leading…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20Exact matchBow, United KingdomHQ recorded Oct 11, 2026201-50042 contacts →

Exact match

“J B Riney & Co Ltd is a long established Civil Engineering company who over the years has built an enviable reputation for reliability and quality workmanship.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21Exact matchRibbleton, United KingdomHQ recorded Oct 11, 202651-20040 contacts →

Exact match

“Established in 1970, Kiernan Construction Ltd has become a successful construction and civil engineering contractor, developing a wealth of expertise and a good reputation with a…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22Exact matchMitcham, United KingdomHQ recorded Oct 11, 202651-20040 contacts →

Exact match

“London and South East's premier Facilities Maintenance and Drainage providers.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23Exact matchWarrington, United KingdomHQ recorded Oct 11, 202651-20037 contacts →

Exact match

“We are your one-source supplier for site surveys, specification, design, groundworks, drainage, site supervision, health and safety compliance, and installation Trusted by…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24Exact matchWirral, United KingdomHQ recorded Oct 11, 202611-5028 contacts →

Exact match

“At NRC WWS, we are commercial drainage contractors that offer a range of solutions including planned maintenance and 24-hour contract cover.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25Exact matchHillington Industrial Estate, United KingdomHQ recorded Oct 11, 202651-20027 contacts →

Exact match

“DAMM Environmental - The Leading Drainage & Environmental Company in Scotland At DAMM Environmental we are renowned for the high quality of our work in both the public and private…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

Showing 25 of 456 drainage system installation contractors based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,476 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Drainage system installation contractors based in the United Kingdom at a glance

As of Oct 11, 2026
27.3%Verified-email coverage
11.8Average contacts per company
11-50Median size (employees)
2.9%Largest-city concentration · London
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
204
11-50
158
51-200
66
201-500
15
1,001-5,000
4

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 456 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “drainage system installation contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,476 professional contacts with verified work emails across the full matched dataset. 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 October 11, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “drainage system installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many drainage system installation contractors are there based in the United Kingdom?

RevenueBase identified 456 company matches for drainage system installation contractors associated with the United Kingdom as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Lanes Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most drainage system installation contractors?

London leads with 13 company records, followed by Leeds (9) and Birmingham (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,476 professional contacts with verified work emails tracked across these 456 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 11, 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 SmartSearch, 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.