Company lists · Data refreshed September 2026

Top 25 Flood risk assessment consultants based in the United Kingdom

RevenueBase identified 95 company matches for flood risk assessment consultants associated with the United Kingdom as of September 2026 and tracks 714 professional contacts across them, including 427 with verified work emails. London is the largest hub.

This list covers company matches for flood risk assessment consultants 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 September 20, 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 Sep 20, 2026 How this list was built
95Companies
714Contacts tracked
427Verified emails
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The 25 largest flood risk assessment consultants based in the United Kingdom

Ranked by team size
Top 25 of 95 company matches for flood risk assessment consultants based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchSkipton, United KingdomHQ recorded Sep 20, 202651-200124 contacts →

Exact match

“We are JBA Risk Management, otherwise known as The Flood People.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchLoughborough, United KingdomHQ recorded Sep 20, 202611-5036 contacts →

Exact match

“Previsico are surface water flood forecasting specialists enabling people and organisations to minimise the impact of flooding.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchShipston On Stour, United KingdomHQ recorded Sep 20, 202611-5031 contacts →

Exact match

“Measurement experts who use innovation to understand river functions and provide knowledge to inform projects that reduce flooding and improve natural habitats.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchLichfield, United KingdomHQ recorded Sep 20, 202611-5031 contacts →

Exact match

“RAB are dedicated to increasing resilience and reducing flood risk.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“Aegaea provides expertise in water, civils and environment including discharge of conditions for outline and full planning.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchLeeds, United KingdomHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“Andrew Moseley Associates are an independent and innovative transport planning, infrastructure engineering and flood risk consultancy, specialising in development planning work…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchPort Talbot, United KingdomHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“MM Engineering is a team of industry experts driven by a passion to provide flood defence products of the highest quality.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchDroitwich, United KingdomHQ recorded Sep 20, 202611-5023 contacts →

Exact match

“At M3 Floodtec, we’re leading the way in Property Flood Resilience (PFR).”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchBangor, United KingdomHQ recorded Sep 20, 202611-5023 contacts →

Exact match

“Watertight International Ltd is an approved Government Framework contractor.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchStanstead Abbotts, United KingdomHQ recorded Sep 20, 202611-5021 contacts →

Exact match

“EAS provides expert advice on transport, flood-risk and infrastructure planning for new development.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchEdinburgh, United KingdomHQ recorded Sep 20, 20261-1015 contacts →

Exact match

“Kaya Consulting Limited is Flood Risk Management company based in Edinburgh”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchBristol, United KingdomHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“Edenvale Young is a Civil Engineering and Scientific Consultancy specialising in the fluvial, coastal and maritime environment.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchCanterbury, United KingdomHQ recorded Sep 20, 202611-5014 contacts →

Exact match

“Herrington Consulting was acquired by EPS Ltd.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchDobwalls, United KingdomHQ recorded Sep 20, 20261-1011 contacts →

Exact match

“Advance provides expert transport planning, flood risk, drainage design, infrastructure engineering & ground investigation phase 1 & 2.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchBristol, United KingdomHQ recorded Sep 20, 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 · Sep 20, 2026 · View company records in RevenueBase
16Exact matchNottingham, United KingdomHQ recorded Sep 20, 20261-1011 contacts →

Exact match

“As part of The FPS Group, FPS Environmental Ltd delivers engineering excellence within the flood, water, and environmental sectors.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchCrawley, United KingdomHQ recorded Sep 20, 20261-1011 contacts →

Exact match

“Unda is a specialist provider of Flood Risk Assessments (FRAs) and Drainage Assessments that support our diverse range of clients to gain planning approval, understand insurance…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 20, 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 · Sep 20, 2026 · View company records in RevenueBase
19Exact matchStaplefield, United KingdomHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“Richard Allitt Associates is a leading provider of hydraulic engineering and flood risk consultancy for the urban drainage industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchMusselburgh, United KingdomHQ recorded Sep 20, 202611-509 contacts →

Exact match

“CPE Consultancy is an award-winning consultancy delivering tailored project management and multidisciplinary services to both public and private sector clients.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchBristol, United KingdomHQ recorded Sep 20, 20261-109 contacts →

Exact match

“Primarily structural and civil engineers we provide our clients with a wide range of design consultancy services, as well as all aspects of structural and infrastructure design we…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchManchester, United KingdomHQ recorded Sep 20, 202611-509 contacts →

Exact match

“Civil and Structural Engineering consultants including services such as flood risk assessments, temporary works assessments and digital and draft modelling.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchWakefield, United KingdomHQ recorded Sep 20, 20261-108 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 · Sep 20, 2026 · View company records in RevenueBase
24Exact matchBirmingham, United KingdomHQ recorded Sep 20, 202611-507 contacts →

Exact match

“A team of highly experienced hydraulic modellers offering specialist integrated catchment modelling services and solutions using Infoworks ICM.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 20, 20261-106 contacts →

Exact match

“Ocean Ledger is a geospatial specialist for coastal flood risk, one of the most severe and mispriced secondary perils in the P&C market.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 95 flood risk assessment consultants based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 427 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Flood risk assessment consultants based in the United Kingdom at a glance

As of Sep 20, 2026
59.8%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
11.6%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
28
51-200
2

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 95 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 “flood risk assessment 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. 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 427 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 September 20, 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 “flood risk assessment consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many flood risk assessment consultants are there based in the United Kingdom?

RevenueBase identified 95 company matches for flood risk assessment consultants associated with the United Kingdom as of September 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?

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

Which city has the most flood risk assessment consultants?

London leads with 11 company records, followed by Bristol (5) and Birmingham (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 427 professional contacts with verified work emails tracked across these 95 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 September 20, 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.