Company lists · Data refreshed September 2026

Top 25 Coastal flood mitigation companies worldwide

RevenueBase identified 398 company matches for coastal flood mitigation companies worldwide as of September 2026 and tracks 2,619 professional contacts across them, including 939 with verified work emails. The United States is the largest market and Fort Myers the largest hub.

This list covers company matches for coastal flood mitigation companies 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 September 19, 2026. Country and city lists for coastal flood mitigation companies 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 Sep 19, 2026 How this list was built
398Companies
2,619Contacts tracked
939Verified emails
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The 25 largest coastal flood mitigation companies worldwide

Ranked by team size
Top 25 of 398 company matches for coastal flood mitigation companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 Sep 19, 2026201-500244 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 · Sep 19, 2026 · View company records in RevenueBase
2Exact matchAl Barsha 1, United Arab EmiratesHQ recorded Sep 19, 2026201-500194 contacts →

Exact match

“We deliver marine infrastructure and coastal protection designed to stand the test of time-serving both our clients and the communities that rely on our work.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchWoodstock, GA, United StatesHQ recorded Sep 19, 202651-20092 contacts →

Exact match

“CMI is the leading manufacturer and fabricator of engineered products providing solutions for marine walls, flood-levee protection, water control, chemical containment, soil…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchCoral Gables, FL, United StatesHQ recorded Sep 19, 202651-20082 contacts →

Exact match

“Cummins Cederberg is a leader in coastal and marine engineering, delivering solutions for some of the most complex and high-impact waterfront projects.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchLakewood, CO, United StatesHQ recorded Sep 19, 202611-5051 contacts →

Exact match

“Protecting People, Property, and the Environment.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchMount Royal, NJ, CanadaHQ recorded Sep 19, 202651-20037 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 · Sep 19, 2026 · View company records in RevenueBase
7Exact matchWellington, New ZealandHQ recorded Sep 19, 202611-5037 contacts →

Exact match

“Awa Environmental is shaping stormwater to reduce flood risk, protect critical assets and infrastructure, and build resilient communities and thriving ecosystems.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchLichfield, United KingdomHQ recorded Sep 19, 202611-5031 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchBoca Raton, FL, United StatesHQ recorded Sep 19, 202611-5029 contacts →

Exact match

“Coastal Protection Engineering LLC (CPE) is a multidisciplinary coastal engineering firm founded by well-respected industry leading professionals with strong credentials and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Sep 19, 202611-5029 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 · Sep 19, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
12Exact matchPort Talbot, United KingdomHQ recorded Sep 19, 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 19, 2026 · View company records in RevenueBase
13Exact matchLalitpur, NepalHQ recorded Sep 19, 202611-5027 contacts →

Exact match

“Geotech Solutions International (GSI) Pvt.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchTampa, FL, United StatesHQ recorded Sep 19, 202611-5025 contacts →

Exact match

“National Flood Experts (NFE) is a specialized civil engineering firm that provides consulting services to property owners nationwide to remove or reduce flood insurance expenses…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchNimes, FranceHQ recorded Sep 19, 202611-5024 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 · Sep 19, 2026 · View company records in RevenueBase
16Exact matchAmersfoort, NetherlandsHQ recorded Sep 19, 202611-5024 contacts →

Exact match

“CDR International B.V.(CDR) is an independent medium-sized Engineering Consultancy firm in the Water Sector, operating globally and having its roots in the Netherlands.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchNewton, United StatesHQ recorded Sep 19, 202611-5024 contacts →

Exact match

“HALO Maritime Defense Systems (HMDS) provides state-of-the-art, floating Security Barrier Systems to protect strategic maritime assets like ports, naval bases, nuclear power…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchBangor, United KingdomHQ recorded Sep 19, 202611-5023 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchMarseille, FranceHQ recorded Sep 19, 202611-5022 contacts →

Exact match

“Seacure lutte contre l'érosion côtière et protège les structures marines grâce à des solutions innovantes.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchKenner, LA, United StatesHQ recorded Sep 19, 202611-5021 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchOslo, NorwayHQ recorded Sep 19, 202611-5020 contacts →

Exact match

“The world's leading mobile flood protection.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchBrisbane, AustraliaHQ recorded Sep 19, 202611-5019 contacts →

Exact match

“JB Pacific are specialists in extreme weather engineering, natural hazards and climate-related risks.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchStratford, CT, United StatesHQ recorded Sep 19, 202611-5019 contacts →

Exact match

“RACE Coastal Engineering offers an unparalleled combination of coastal, structural and geotechnical engineering expertise for projects in the marine environment.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchMount Royal, NJ, CanadaHQ recorded Sep 19, 202611-5019 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 · Sep 19, 2026 · View company records in RevenueBase
25Exact matchLake Worth, FL, United StatesHQ recorded Sep 19, 202611-5016 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 · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 398 coastal flood mitigation companies worldwide

See the full list, filter by size, metro and specialty, and access 939 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Coastal flood mitigation companies worldwide at a glance

As of Sep 19, 2026
35.9%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
1.0%Largest-city concentration · Fort Myers
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
258
11-50
116
51-200
17
201-500
4

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 coastal flood mitigation companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “coastal flood mitigation companies” 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 939 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 19, 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.

Coastal flood mitigation companies by location

3 lists · largest first

Every Coastal flood mitigation companies 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 “coastal flood mitigation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many coastal flood mitigation companies are there worldwide?

RevenueBase identified 398 company matches for coastal flood mitigation companies worldwide 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?

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 coastal flood mitigation companies?

The United States leads with 132 companies, followed by the United Kingdom (57) and France (27). Every coastal flood mitigation companies list by country and city is linked on this page.

Which city has the most coastal flood mitigation companies?

Fort Myers leads with 4 company records, followed by London (4) and Austin (3).

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 939 professional contacts with verified work emails tracked across these 398 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 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 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.