Company lists · Data refreshed November 2026

Top 25 Farm drainage consultants worldwide

RevenueBase identified 168 company matches for farm drainage consultants worldwide as of November 2026 and tracks 887 professional contacts across them, including 334 with verified work emails. The United Kingdom is the largest market and London the largest hub.

This list covers company matches for farm drainage consultants worldwide, 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 November 6, 2026. Country and city lists for farm drainage consultants follow the table.

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 Nov 6, 2026 How this list was built
168Companies
887Contacts tracked
334Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest farm drainage consultants worldwide

Ranked by team size
Top 25 of 168 company matches for farm drainage consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchCarlisle, United KingdomHQ recorded Nov 6, 2026201-500139 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNewry Co.Down, United KingdomHQ recorded Nov 6, 202651-20066 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAshburton, New ZealandHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Rainer provides irrigation design, supply and installation expertise from start to finish for all farm sizes, and all types of crops and pastures.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMaynooth, IrelandHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Capcon Engineering are rainwater drainage and harvesting specialists providing design consultation and sub-contracting services on large-scale construction projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHillington Industrial Estate, United KingdomHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEast Lindsey, United KingdomHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Since 2001, DMJ has specialised in all aspects of land drainage in both the agricultural and construction industries with extensive expertise in field drainage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchThetford, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Established in 1962, William Morfoot Ltd are one of the UK's leading Agricultural Land Drainage firms working Nationwide to boost yields on British Farms.The company also…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchManchester, United KingdomHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Clearway Drainage Systems Limited are a specialist privately owned drainage contractor with three strategically located depots in the North West, North East & Yorkshire Regions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDriffield, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Land Drainage Consultancy was founded in 2003.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Established in 1928, WJ Shirley is an independent, family-owned business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Veza Drainage Limited is a family owned and operated business, specializing in the installation of large residential and commercial drainage systems since 2016.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNorthampton, United KingdomHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Drainage Contractors”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBristol, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Tumu Consulting Ltd is a growing civil engineering consultancy based in Bristol providing infrastructure design, flood risk and sustainable drainage design services for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“We are Consulting Engineers with a wealth of experience in Sustainable Urban Drainage systems, Flood Risk and Consequence Assessments, as well Surface Water Management Schemes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWakefield, United KingdomHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Civil & Structural Engineering Consultancy offering services from, but not limited to, Flood Risk Assessments, Drainage Strategies, Detailed Drainage Designs including SUDS…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWoodcote, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“We specialise in providing expertise and advice on agricultural, environmental and countryside issues.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTruro, United KingdomHQ recorded Nov 6, 20261-108 contacts →

Exact match

“We are a small engineering consultancy business based in Truro, Cornwall.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLockerbie, United KingdomHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Drainwise (Civils) Ltd supplies Drainage, Ducting & associated products to the Agricultural & Construction industries across Cumbria & Southern Scotland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOngar, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Established for more than half a century we are one of the premier names in the South East of England for land drainage and civil engineering projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGlencairn Industrial Estate, United KingdomHQ recorded Nov 6, 202611-507 contacts →

Exact match

“PROBE DRAINAGE SPECIALISTS LIMITED is an established drainage contracting company that covers all aspects of drainage inspection, maintenance and repair works throughout Scotland”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSawbridgeworth, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Drainage works can be complex, highly regulated and easy to get wrong, especially if you’re not sure where to start.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDeeside, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“BETTS HYDRO LIMITED is an Engineering Consultancy providing a range of services including; Flood Risk Management, Drainage, River Modelling, Hydrology, SuDS, Tunnelling and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNew Castle, IN, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“We're a leading agricultural water management service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWisbech, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“We are a trusted name in the full range of water and land services, recommended by clients as diverse as the RSPB, the Sandringham Estate and farmers nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchArborfield, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“We are experienced drainage experts in wokingham who specialise in adoption drainage surveys we always use the most cost effective solutions and offer free advice and no…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 168 farm drainage consultants worldwide

See the full list, filter by size, metro and specialty, and access 334 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Farm drainage consultants worldwide at a glance

As of Nov 6, 2026
37.7%Verified-email coverage
5.3Average contacts per company
1-10Median size (employees)
3.0%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
103
11-50
43
51-200
11
201-500
2

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for farm drainage consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “farm drainage consultants” 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. 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 334 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 November 6, 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.

Farm drainage consultants by location

1 lists · largest first

Every Farm drainage consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “farm drainage consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many farm drainage consultants are there worldwide?

RevenueBase identified 168 company matches for farm drainage consultants worldwide as of November 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?

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

Which country has the most farm drainage consultants?

The United Kingdom leads with 82 companies. Every farm drainage consultants list by country and city is linked on this page.

Which city has the most farm drainage consultants?

London leads with 5 company records, followed by Colchester (2) and Scotland (2).

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 334 professional contacts with verified work emails tracked across these 168 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 168 farm drainage consultants worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.