Company lists · Data refreshed September 2026

Top 25 Waterfront development companies based in the United States

RevenueBase identified 1,031 waterfront development companies headquartered in the United States as of September 2026 and tracks 44,832 professional contacts across them, including 16,841 with verified work emails. Houston is the largest hub.

This list covers waterfront development companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review
1,031Companies
44,832Contacts tracked
16,841Verified emails
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The 25 largest waterfront development companies based in the United States

Ranked by team size
Top 25 of 1,031 waterfront development companies based in the United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to waterfront development companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceBoston, MA, United StatesHQ checked Sep 22, 20265,001-10,0007,527 contacts →

Indirect evidence

“CDM Smith is shaping what’s next, now, with world class solutions in water, environment, transportation and energy to public and private clients worldwide.”

Source: RevenueBase Database · checked Sep 22, 2026
2Indirect evidenceWalnut Creek, CA, United StatesHQ checked Sep 22, 20261,001-5,0002,473 contacts →

Indirect evidence

“Headquartered in Walnut Creek, Calif, Brown and Caldwell is an employee-owned firm with 2,100+ professionals serving clients locally and globally from 52 locations.”

Source: RevenueBase Database · checked Sep 22, 2026
3Indirect evidenceServing Clients Across The Us, MD, United StatesHQ checked Sep 22, 20261,001-5,0001,688 contacts →

Indirect evidence

“Johnson, Mirmiran & Thompson is an employee owned, multi-disciplined firm offering a full array of planning, design, and construction phase consulting services for infrastructure…”

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceThe Woodlands, TX, United StatesHQ checked Sep 22, 20261,001-5,0001,449 contacts →

Indirect evidence

“Founded in 1963, Webber is a leading construction company that specializes in heavy civil, waterworks, energy and infrastructure management and is dedicated to safely providing…”

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceLong Beach, CA, United StatesHQ checked Sep 22, 20261,001-5,0001,178 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 22, 2026
6Indirect evidenceSt. Paul, MN, United StatesHQ checked Sep 22, 2026501-1,000929 contacts →

Indirect evidence

“Let's show the world what we can do together.”

Source: RevenueBase Database · checked Sep 22, 2026
7Indirect evidenceJackson, MS, United StatesHQ checked Sep 22, 2026501-1,000591 contacts →

Indirect evidence

“Neel-Schaffer is a multi-disciplined engineering, planning and construction management firm that was founded in 1983 and today is one of the largest private, employee-owned…”

Source: RevenueBase Database · checked Sep 22, 2026
8Indirect evidenceOakland, CA, United StatesHQ checked Sep 22, 2026501-1,000588 contacts →

Indirect evidence

“BKF is the premier A/E/C firm in the Western United States-built on over 110 years of excellence and a vision for the future.”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceConcord, CA, United StatesHQ checked Sep 22, 2026201-500541 contacts →

Indirect evidence

“Harris is a 100% employee-owned company focused on helping communities solve today's complex challenges in planning, financing, environmental compliance, civil engineering, and…”

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceMiddletown, NJ, United StatesHQ checked Sep 22, 2026201-500516 contacts →

Indirect evidence

“T&M Associates is a leading engineering and technical services firm focused on innovative solutions that advance our clients’ goals and sustain communities.”

Source: RevenueBase Database · checked Sep 22, 2026
11Indirect evidenceSavannah, GA, United StatesHQ checked Sep 22, 2026501-1,000491 contacts →

Indirect evidence

“Our story began in 1946 with the collaboration of former US Army Corps of Engineers Officers, Hue Thomas and Joe Hutton, in their start-up engineering firm in Savannah, GA.”

Source: RevenueBase Database · checked Sep 22, 2026
12Indirect evidenceMiddletown, CT, United StatesHQ checked Sep 22, 2026201-500491 contacts →

Indirect evidence

“Founded in 1991, AI Engineers provides comprehensive Bridge, Transportation, Construction Support, Water/Wastewater, Site/Civil, Building Systems, Design-Build, Survey/Mapping…”

Source: RevenueBase Database · checked Sep 22, 2026
13Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 22, 2026501-1,000489 contacts →

Indirect evidence

“Mark Thomas provides planning, civil and structural engineering, construction management, land surveying, landscape architecture and urban design, and district management for…”

Source: RevenueBase Database · checked Sep 22, 2026
14Indirect evidenceSeattle, WA, United StatesHQ checked Sep 22, 2026501-1,000479 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceEau Claire, WI, United StatesHQ checked Sep 22, 2026201-500458 contacts →

Indirect evidence

“In 1959, Owen Ayres founded Ayres Associates atop a steadfast foundation of honesty, innovation, and good old-fashioned hard work – and a vision for a firm that revolved around…”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidenceNew York, NY, United StatesHQ checked Sep 22, 2026501-1,000448 contacts →

Indirect evidence

“CSA Group is a full-service, A/E/Env, PM/CM & Inspections, and Emergency Management consulting firm.”

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceBloomington, MN, United StatesHQ checked Sep 22, 2026201-500435 contacts →

Indirect evidence

“Established in 1910, TKDA is a 100 percent employee-owned company of engineers, architects, planners, and specialized experts.”

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceChicago, IL, United StatesHQ checked Sep 22, 2026201-500432 contacts →

Indirect evidence

“In 1979, Collins Engineers, Inc.”

Source: RevenueBase Database · checked Sep 22, 2026
19Indirect evidenceSanford, FL, United StatesHQ checked Sep 22, 2026201-500407 contacts →

Indirect evidence

“CPH is a full-service architecture and engineering firm providing design and construction administration services to public and private clients for over 40 years throughout the…”

Source: RevenueBase Database · checked Sep 22, 2026
20Indirect evidenceHarrisburg, PA, United StatesHQ checked Sep 22, 2026201-500371 contacts →

Indirect evidence

“HRG assists with the planning, design, and management of community infrastructure.”

Source: RevenueBase Database · checked Sep 22, 2026
21Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 22, 2026201-500363 contacts →

Indirect evidence

“We help clients design and operate facilities that remain resilient, reliable, and ready for what's next.”

Source: RevenueBase Database · checked Sep 22, 2026
22Indirect evidenceEl Paso, TX, United StatesHQ checked Sep 22, 2026501-1,000361 contacts →

Indirect evidence

“Jordan Foster Construction is a Texas-based construction firm with more than 50 years of experience delivering civil infrastructure, commercial, and multifamily projects across…”

Source: RevenueBase Database · checked Sep 22, 2026
23Indirect evidenceFarmingdale, NY, United StatesHQ checked Sep 22, 2026501-1,000340 contacts →

Indirect evidence

“Posillico is Building for Generations.”

Source: RevenueBase Database · checked Sep 22, 2026
24Indirect evidenceColorado Springs, CO, United StatesHQ checked Sep 22, 2026201-500272 contacts →

Indirect evidence

“Matrix Design Group is an employee-owned planning, engineering, and consulting firm that helps communities, governments, and organizations plan, design, and deliver the systems…”

Source: RevenueBase Database · checked Sep 22, 2026
25Indirect evidenceRosemont, IL, United StatesHQ checked Sep 22, 2026201-500267 contacts →

Indirect evidence

“Christopher B.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 1,031 waterfront development companies based in the United States

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Waterfront development companies based in the United States at a glance

As of Sep 22, 2026
37.6%Verified-email coverage
43.5Average contacts per company
11-50Median size (employees)
1.8%Largest-city concentration · Houston
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
424
11-50
368
51-200
159
201-500
44
501-1,000
14
1,001-5,000
12
5,001-10,000
1
10001+
1

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 1,031 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among waterfront development companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “waterfront development companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names waterfront development companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among waterfront development companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 16,841 across the full list. 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 22, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names waterfront development companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many waterfront development companies are there based in the United States?

RevenueBase identified 1,031 waterfront development companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

CDM Smith, headquartered in Boston, tops this list with the largest team on record.

Which city has the most waterfront development companies?

Houston leads with 19 headquartered companies, followed by Fort Lauderdale (16) and Miami (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 16,841 verified decision-maker contacts tracked across these 1,031 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 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 Smart Search, 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.