Company lists · Data refreshed September 2026

Top 25 Offshore foundation contractors based in the United States

Name: Offshore foundation contractors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 284 companies tracked

RevenueBase identified 284 offshore foundation contractors headquartered in the United States as of September 2026 and tracks 10,679 professional contacts across them, including 3,470 with verified work emails. Houston is the largest hub.

This list covers offshore foundation contractors 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 17, 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 17, 2026 86% judged on-target in blind review

284Companies

10,679Contacts tracked

3,470Verified emails

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The 25 largest offshore foundation contractors based in the United States

Ranked by team size

Top 25 of 284 offshore foundation contractors based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to offshore foundation contractors: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Michels Corporation	Indirect evidence	Brownsville, WI, United StatesHQ checked Sep 17, 2026	10001+	2,339 contacts →
	Indirect evidence “Established in 1959 in Brownsville, WI, Michels is an international leader in energy and infrastructure construction.” Source: RevenueBase Database · checked Sep 17, 2026
2	Dynamic Industries, INC	Indirect evidence	New Orleans, LA, United StatesHQ checked Sep 17, 2026	1,001-5,000	567 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
3	Bauer Foundation Corp	Indirect evidence	Odessa, FL, United StatesHQ checked Sep 17, 2026	201-500	475 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
4	Nicholson Construction	Indirect evidence	Canonsburg, PA, United StatesHQ checked Sep 17, 2026	201-500	344 contacts →
	Indirect evidence “Nicholson has been both a leader and an innovator in the geotechnical construction industry for more than 70 years.” Source: RevenueBase Database · checked Sep 17, 2026
5	Performance Energy Services, LLC	Partial evidence	Houma, LA, United StatesHQ checked Sep 17, 2026	501-1,000	305 contacts →
	Partial evidence “Performance Energy Services, a Danos company, was formed in to deliver safe, client-focused support to the onshore and offshore energy markets.” Source: RevenueBase Database · checked Sep 17, 2026
6	American Bridge Company	Indirect evidence	Coraopolis, PA, United StatesHQ checked Sep 17, 2026	501-1,000	281 contacts →
	Indirect evidence “American Bridge is a legendary construction company whose projects include a significant proportion of the world’s large bridges, marine installations, and other complex…” Source: RevenueBase Database · checked Sep 17, 2026
7	Delmar Systems	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	201-500	207 contacts →
	Partial evidence “Delmar Systems is the trusted partners to most offshore energy industry’s leaders, delivering innovative and customer-focused anchoring and mooring solutions.” Source: RevenueBase Database · checked Sep 17, 2026
8	Morris-Shea Bridge Company, INC	Partial evidence	Irondale, AL, United StatesHQ checked Sep 17, 2026	201-500	198 contacts →
	Partial evidence “Morris-Shea Bridge Co, Inc.(MSB) was founded in 1969 as a heavy civil contractor, primarily focusing on interstate and highway bridgework.” Source: RevenueBase Database · checked Sep 17, 2026
9	Gulf Island	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	501-1,000	193 contacts →
	Indirect evidence “Gulf Island is a leading fabricator of complex steel structures and modules and provider of specialty services, including project management, hookup, commissioning, repair…” Source: RevenueBase Database · checked Sep 17, 2026
10	Zentech Incorporated	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	181 contacts →
	Indirect evidence “Zentech, Inc, an engineering consulting and software development company, headquartered in Houston, TX, is comprised of experienced professionals specializing in providing…” Source: RevenueBase Database · checked Sep 17, 2026
11	Deepsea Technologies	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	166 contacts →
	Indirect evidence “Deepsea Technologies, Inc.(DTI) Engineers and Manufactures a wide range of products and equipment used in subsea oil & gas field development projects.” Source: RevenueBase Database · checked Sep 17, 2026
12	Bellingham Marine	Indirect evidence	Jacksonville, FL, United StatesHQ checked Sep 17, 2026	201-500	163 contacts →
	Indirect evidence “Bellingham Marine is an established leader in the marine construction world.” Source: RevenueBase Database · checked Sep 17, 2026
13	Loadmaster Industries	Indirect evidence	Broussard, LA, United StatesHQ checked Sep 17, 2026	51-200	146 contacts →
	Indirect evidence “Loadmaster Industries is a diversified manufacturing, engineering, design, and field services company with 30 years of experience in the global energy and industrial markets.” Source: RevenueBase Database · checked Sep 17, 2026
14	JAY Cashman, INC	Indirect evidence	Quincy, MA, United StatesHQ checked Sep 17, 2026	201-500	138 contacts →
	Indirect evidence “Cashman is a privately held multi-disciplinary construction and development company, founded and owned by Jay M.” Source: RevenueBase Database · checked Sep 17, 2026
15	Torcsill Foundations	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	127 contacts →
	Partial evidence “TorcSill is a full turnkey steel foundation solutions provider that specializes in helical piles.” Source: RevenueBase Database · checked Sep 17, 2026
16	Goettle	Partial evidence	Cincinnati, OH, United StatesHQ checked Sep 17, 2026	201-500	121 contacts →
	Partial evidence “Founded in 1956, Goettle is a Design-Build Construction Company, specializing in Deep Foundations, Earth Retention, Ground Modification, Marine Construction, and Grouting Services.” Source: RevenueBase Database · checked Sep 17, 2026
17	A.H. Beck Foundation Co., INC	Indirect evidence	Converse, TX, United StatesHQ checked Sep 17, 2026	501-1,000	121 contacts →
	Indirect evidence “A.H.” Source: RevenueBase Database · checked Sep 17, 2026
18	Bisso Marine	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	201-500	118 contacts →
	Strong evidence “BISSO MARINE is a subsea & offshore midstream infrastructure contractor that has been providing unsurpassed service and quality to the marine and energy industries since 1890.” Source: RevenueBase Database · checked Sep 17, 2026
19	Bauer Equipment America	Indirect evidence	Conroe, TX, United StatesHQ checked Sep 17, 2026	51-200	92 contacts →
	Indirect evidence “The companies of BAUER AG are today active in a wide variety of fields: industrial engineering, construction, and equipment manufacturing.” Source: RevenueBase Database · checked Sep 17, 2026
20	American Piledriving Equipment INC	Partial evidence	Kent, WA, United StatesHQ checked Sep 17, 2026	51-200	83 contacts →
	Partial evidence “American Piledriving Equipment Inc.(APE) has a unique way of doing business in the deep foundation construction industry.” Source: RevenueBase Database · checked Sep 17, 2026
21	Sealevel Construction INC	Indirect evidence	Thibodaux, LA, United StatesHQ checked Sep 17, 2026	201-500	80 contacts →
	Indirect evidence “Sealevel Construction is a locally owned heavy civil construction company founded in Thibodaux, La in 1997.” Source: RevenueBase Database · checked Sep 17, 2026
22	Shaft Drillers International	Indirect evidence	Mt Morris, PA, United StatesHQ checked Sep 17, 2026	1,001-5,000	78 contacts →
	Indirect evidence “Shaft Drillers International LLC Headquartered in Mt.” Source: RevenueBase Database · checked Sep 17, 2026
23	L. G. Barcus And Sons, INC	Indirect evidence	Kansas City, KS, United StatesHQ checked Sep 17, 2026	51-200	65 contacts →
	Indirect evidence “L.G.” Source: RevenueBase Database · checked Sep 17, 2026
24	Pinnacle Engineering	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	51-200	62 contacts →
	Partial evidence “Since 1993, Pinnacle has remained focused on providing practical and complete engineering services to the offshore oil and gas industry.” Source: RevenueBase Database · checked Sep 17, 2026
25	Ice, Inc.	Partial evidence	Matthews, NC, United StatesHQ checked Sep 17, 2026	51-200	59 contacts →
	Partial evidence “As a world leader in the deep foundation industry, the ICE® family is proud to still be engineering, machining and manufacturing pile driving and drilling equipment in the USA and…” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: offshore foundation contractors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names offshore foundation contractors.
Partial evidence: Its own public description names part of offshore foundation contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name offshore foundation contractors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 284 offshore foundation contractors based in the United States

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Offshore foundation contractors based in the United States at a glance

As of Sep 17, 2026

32.5%Verified-email coverage

37.6Average contacts per company

11-50Median size (employees)

16.9%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

114

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 284 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 offshore foundation contractors, 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 “offshore foundation contractors”. 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 offshore foundation contractors), 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 offshore foundation contractors, 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, 3,470 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 17, 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.

Offshore foundation contractors by metro

Offshore foundation contractors in Houston48

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 offshore foundation contractors, 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 offshore foundation contractors are there based in the United States?

RevenueBase identified 284 offshore foundation contractors 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?

Michels Corporation, headquartered in Brownsville, tops this list with the largest team on record.

Which city has the most offshore foundation contractors?

Houston leads with 48 headquartered companies, followed by Miami (4) and Irvine (3).

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 3,470 verified decision-maker contacts tracked across these 284 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 17, 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.