Company lists · Data refreshed October 2026

Top 25 Coastal infrastructure construction companies based in the United States

RevenueBase identified 639 company matches for coastal infrastructure construction companies associated with the United States as of October 2026 and tracks 14,715 professional contacts across them, including 5,416 with verified work emails. Jacksonville is the largest hub.

This list covers company matches for coastal infrastructure construction companies associated with the United States, 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 10, 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 10, 2026 How this list was built
639Companies
14,715Contacts tracked
5,416Verified emails
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The 25 largest coastal infrastructure construction companies based in the United States

Ranked by team size
Top 25 of 639 company matches for coastal infrastructure construction companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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 matchLong Beach, CA, United StatesHQ recorded Oct 10, 20261,001-5,0001,165 contacts →

Exact match

“Moffatt & Nichol is a leading U.S-based global infrastructure advisor specializing in the planning and design of facilities that shape and serve our coastlines, harbors and…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchCranford, NJ, United StatesHQ recorded Oct 10, 20261,001-5,000863 contacts →

Exact match

“Founded in 1919, Weeks Marine, Inc.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3Exact matchSeattle, WA, United StatesHQ recorded Oct 10, 2026501-1,000611 contacts →

Exact match

“Manson is one of the nation’s leading heavy civil marine construction and dredging companies.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchSeattle, WA, United StatesHQ recorded Oct 10, 2026501-1,000474 contacts →

Exact match

“Headquartered in Seattle, Washington, Anchor QEA is a nationally recognized environmental science and engineering consulting firm specializing in aquatic, shoreline, and water…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchChattanooga, TN, United StatesHQ recorded Oct 10, 20261,001-5,000400 contacts →

Exact match

“Service Electric is a construction firm equipped to build, maintain, and repair the infrastructure that powers the nation.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6Exact matchBaton Rouge, LA, United StatesHQ recorded Oct 10, 20261,001-5,000322 contacts →

Exact match

“The GIS Industrial Engineering & Construction team offers clients a single point of contact to utilize our 19 strategically located facilities, employees, and 21 service lines.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchLa Crosse, WI, United StatesHQ recorded Oct 10, 2026501-1,000249 contacts →

Exact match

“At Brennan, our people are our top priority.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchWashougal, WA, United StatesHQ recorded Oct 10, 202651-200245 contacts →

Exact match

“Ballard Marine Construction (Ballard) is a specialty marine and underwater contractor.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchBrea, CA, United StatesHQ recorded Oct 10, 2026201-500206 contacts →

Exact match

“Part of Colas USA, Sully-Miller Contracting Company is one of the premier road and highway contractors, rail & intermodal, seaport, airport, federal/military and specialty…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchRoseville, CA, United StatesHQ recorded Oct 10, 2026201-500189 contacts →

Exact match

“Odin Environmental Solutions, LLC (Odin) is an award-winning contractor delivering complex environmental, geotechnical, and heavy civil infrastructure projects nationwide.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchGlen Burnie, MD, United StatesHQ recorded Oct 10, 2026201-500187 contacts →

Exact match

“Founded in 1903, McLean Contracting Company is a leading Heavy Civil and Marine Contractor in the Mid-Atlantic Region.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchSan Rafael, CA, United StatesHQ recorded Oct 10, 2026201-500163 contacts →

Exact match

“The Dutra Group is a leading heavy civil marine contractor focused on strengthening our nation’s infrastructure through sustainable dredging and marine construction.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchJacksonville, FL, United StatesHQ recorded Oct 10, 2026201-500159 contacts →

Exact match

“Bellingham Marine is an established leader in the marine construction world.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14Exact matchNicholasville, KY, United StatesHQ recorded Oct 10, 202651-200157 contacts →

Exact match

“Marine Solutions is a premier marine and bridge infrastructure firm which delivers complex solutions to demanding projects.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchNew Albany, IN, United StatesHQ recorded Oct 10, 2026201-500152 contacts →

Exact match

“MAC is a diversified construction company with tightly-integrated divisions working together to provide a wide variety of quality construction and excavation services, quality…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchMiami, FL, United StatesHQ recorded Oct 10, 202651-200142 contacts →

Exact match

“GLF Construction Corporation was incorporated in Miami, Florida, in 1993.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17Exact matchChannelview, TX, United StatesHQ recorded Oct 10, 2026201-500140 contacts →

Exact match

“Russell Marine LLC is a heavy civil marine construction company located in Channelview, Texas.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchQuincy, MA, United StatesHQ recorded Oct 10, 2026201-500134 contacts →

Exact match

“Cashman is a privately held multi-disciplinary construction and development company, founded and owned by Jay M.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact matchNew York, United StatesHQ recorded Oct 10, 2026201-500133 contacts →

Exact match

“Conti Civil is a fourth generation, privately owned construction leader specializing in infrastructure projects.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchBaltimore, MD, United StatesHQ recorded Oct 10, 202611-50132 contacts →

Exact match

“SUS specializes in underwater marine construction including bridges, dams, pipelines, intakes, outfalls, inspection services, piers and wharfs and other public safety and local…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchQuincy, MA, United StatesHQ recorded Oct 10, 2026201-500127 contacts →

Exact match

“Cashman Dredging & Marine Contracting, LLC has undertaken some of the largest dredging projects in U.S.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchLafayette, LA, United StatesHQ recorded Oct 10, 2026201-500124 contacts →

Exact match

“RIGID is committed to providing quality construction services to our client base located throughout the Gulf Coast Region of the United States.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchFullerton, CA, United StatesHQ recorded Oct 10, 202611-50122 contacts →

Exact match

“CWE, an Apex Company, is a dynamic, award-winning civil engineering firm composed of engineers, scientists, designers, and construction support professionals.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchLong Island City, United StatesHQ recorded Oct 10, 2026501-1,000117 contacts →

Exact match

“C.A.C.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchSeattle, WA, United StatesHQ recorded Oct 10, 202651-200112 contacts →

Exact match

“Pacific Pile & Marine (PPM) is a heavy civil and marine general contractor.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 639 coastal infrastructure construction companies based in the United States

See the full list, filter by size, metro and specialty, and access 5,416 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Coastal infrastructure construction companies based in the United States at a glance

As of Oct 10, 2026
36.8%Verified-email coverage
23.0Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · Jacksonville
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
228
11-50
239
51-200
107
201-500
35
501-1,000
13
1,001-5,000
7

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 639 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 States whose business descriptions match “coastal infrastructure construction 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. 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 5,416 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 10, 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 “coastal infrastructure construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many coastal infrastructure construction companies are there based in the United States?

RevenueBase identified 639 company matches for coastal infrastructure construction companies associated with the United States 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?

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

Which city has the most coastal infrastructure construction companies?

Jacksonville leads with 13 company records, followed by Houston (12) and Tampa (11).

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 5,416 professional contacts with verified work emails tracked across these 639 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 10, 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.