Company lists · Data refreshed November 2026

Top 25 Flood control specialists worldwide

RevenueBase identified 228 company matches for flood control specialists worldwide as of November 2026 and tracks 1,841 professional contacts across them, including 666 with verified work emails. The United States is the largest market and New Orleans the largest hub.

This list covers company matches for flood control specialists 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 flood control specialists 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
228Companies
1,841Contacts tracked
666Verified emails
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The 25 largest flood control specialists worldwide

Ranked by team size
Top 25 of 228 company matches for flood control specialists 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 matchHouston, TX, United StatesHQ recorded Nov 6, 2026201-500270 contacts →

Exact match

“The Harris County Flood Control District was established in 1937 by the Texas Legislature in response to devastating floods that reshaped our region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLivermore, United StatesHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“We provide excellent water and flood protection services to enhance the quality of life, economic vitality and environmental health of the communities we serve.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLakewood, CO, United StatesHQ recorded Nov 6, 202611-5058 contacts →

Exact match

“Protecting People, Property, and the Environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMount Royal, NJ, CanadaHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Working, designing, and living in a flood zone can be complicated when figuring out which proper floodproofing system you need for your home or project.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNew Orleans, LA, United StatesHQ recorded Nov 6, 2026201-50042 contacts →

Exact match

“Our mission is to ensure the physical and operational integrity of the regional flood risk management system in southeastern Louisiana as a defense against floods and storm surge…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFresno, CA, United StatesHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“The Fresno Metropolitan Flood Control District is a service agency created and supported by the Cities of Fresno and Clovis, as well as the County of Fresno, to provide flood…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“WMAWater is specialist engineering consultancy providing engineering analysis and advice in a range of water-related fields.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKobierzyce, PolandHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Odprowadzanie wody, oczyszczanie ścieków i ochrona przed przepływem zwrotnym: jako specjaliści od odwadniania chronimy ludzi przed działaniem wody, a wodę przed człowiekiem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBangor, United KingdomHQ recorded Nov 6, 202611-5030 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPort Talbot, United KingdomHQ recorded Nov 6, 202611-5030 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNimes, FranceHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“OSGAPI est un bureau d'étude spécialisé dans la gestion du risque d'inondation assistant les collectivités territoriales mais aussi les particuliers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOslo, NorwayHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“The world's leading mobile flood protection.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPompano Beach, NY, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Manufactures and distributors of flood control systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKenner, LA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“GET PREPARED FOR THE FLOOD SEASON BY USING THE WORLD’S #1 FLOOD PROTECTION PRODUCT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAnn Arbor, MI, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Our mission is to provide for the health, safety, and welfare of Washtenaw County citizens and the protection of surface water and the environment and to promote the long-term…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOld Tappan, NJ, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Orange Flood Control, LLC is the nation’s most trusted name in flood mitigation, flood control, and flood device installation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMount Royal, NJ, CanadaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Smart Vent Products Inc, was established in 1997 and introduced the first-ever ICC-ES Certified line of Engineered Flood Vents; a safeguard mandated by the Federal Emergency…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 20261-1016 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchFoothill Ranch, CA, United StatesHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Founded in February of 2018, Q3 Consulting was started by three engineers whose careers have focused on providing the highest quality of services in the stormwater practice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLake Worth, FL, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Flood Risk America manufactures custom flood barriers designed for rapid installation and proven defense against severe flooding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBrooks, KY, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Guardian Retention Systems provides quality engineered products, solutions, and services designed to reduce or prevent damage caused by the destructive forces of nature.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDelray Beach, FL, United StatesHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“The Lake Worth Drainage District (LWDD) was originally created on June 15, 1915 under Chapter 6458 Laws of Florida.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMelbourne, AustraliaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Cumulus Engineering is a specialist water engineering consultancy focused on flood risk, stormwater management, and climate-resilient communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBristol, United KingdomHQ recorded Nov 6, 202611-5010 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 · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPisa, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Acquastop is a leader Italian company in the design and manufacture of high-quality flood protection systems, reliable solutions for residential, commercial, and industrial…”

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

Showing 25 of 228 flood control specialists worldwide

See the full list, filter by size, metro and specialty, and access 666 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Flood control specialists worldwide at a glance

As of Nov 6, 2026
36.2%Verified-email coverage
8.1Average contacts per company
1-10Median size (employees)
1.3%Largest-city concentration · New Orleans
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
137
11-50
70
51-200
15
201-500
2
501-1,000
1
1,001-5,000
1

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 flood control specialists are linked below.
What qualifies
Company records worldwide whose business descriptions match “flood control specialists” 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 666 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.

Flood control specialists by location

2 lists · largest first

Every Flood control specialists 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 “flood control specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many flood control specialists are there worldwide?

RevenueBase identified 228 company matches for flood control specialists 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?

Harris County Flood Control District tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most flood control specialists?

The United States leads with 72 companies, followed by the United Kingdom (35). Every flood control specialists list by country and city is linked on this page.

Which city has the most flood control specialists?

New Orleans leads with 3 company records, followed by Bristol (2) and Delray Beach (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 666 professional contacts with verified work emails tracked across these 228 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.

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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.