Company lists · Data refreshed September 2026

Top 25 Storage tank fabricators based in the United States

Name: Storage tank fabricators based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 766 companies tracked

RevenueBase identified 766 storage tank fabricators headquartered in the United States as of September 2026 and tracks 27,715 professional contacts across them, including 5,802 with verified work emails. Houston is the largest hub.

This list covers storage tank fabricators 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 18, 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 18, 2026 86% judged on-target in blind review

766Companies

27,715Contacts tracked

5,802Verified emails

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The 25 largest storage tank fabricators based in the United States

Ranked by team size

Top 25 of 766 storage tank fabricators based in the United States, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to storage tank fabricators: 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	Cb&i	Partial evidence	The Woodlands, TX, United StatesHQ checked Sep 18, 2026	1,001-5,000	10,756 contacts →
	Partial evidence “CB & I delivers integrated storage and asset‑management solutions that help customers operate safely, reliably, and efficiently across the lifecycle of their facilities.” Source: RevenueBase Database · checked Sep 18, 2026
2	HMT LLC	Strong evidence	The Woodlands, TX, United StatesHQ checked Sep 18, 2026	1,001-5,000	704 contacts →
	Strong evidence “HMT is the global leader in aboveground storage tank solutions.” Source: RevenueBase Database · checked Sep 18, 2026
3	Matrix Service	Indirect evidence	Tulsa, OK, United StatesHQ checked Sep 18, 2026	1,001-5,000	492 contacts →
	Indirect evidence “Matrix Service is a subsidiary of Matrix Service Company (NASDAQ: MTRX).” Source: RevenueBase Database · checked Sep 18, 2026
4	Paul Mueller Company	Indirect evidence	Springfield, MO, United StatesHQ checked Sep 18, 2026	501-1,000	443 contacts →
	Indirect evidence “At Paul Mueller Company, we are united by a belief that the only quality that matters is quality that works for life.” Source: RevenueBase Database · checked Sep 18, 2026
5	CST Industries, INC	Partial evidence	Kansas City, MO, United StatesHQ checked Sep 18, 2026	501-1,000	432 contacts →
	Partial evidence “CST Industries, Inc.(CST™), is the complete storage system provider for engineering and manufacturing professionals in thousands of different industries and applications…” Source: RevenueBase Database · checked Sep 18, 2026
6	Landmark Structures	Partial evidence	Southlake, TX, United StatesHQ checked Sep 18, 2026	501-1,000	361 contacts →
	Partial evidence “For over 50 years, Landmark has been a leading provider of engineering, construction, and asset management services for storage solutions in the water, wastewater, power, and…” Source: RevenueBase Database · checked Sep 18, 2026
7	Cust-O-Fab	Indirect evidence	Sand Springs, OK, United StatesHQ checked Sep 18, 2026	201-500	327 contacts →
	Indirect evidence “Since 1972, CUST-O-FAB has maintained a reputation of consistently providing quality ASME Code fabricated equipment and on-site services for the refining, petrochemical, syngas…” Source: RevenueBase Database · checked Sep 18, 2026
8	Manchester Tank And Equipment	Partial evidence	Franklin, TN, United StatesHQ checked Sep 18, 2026	501-1,000	311 contacts →
	Partial evidence “Manchester Tank, an affiliate of McWane, Inc, is the premier manufacturer and refurbisher of pressure vessels for the containment of propane, compressed air, and chemicals…” Source: RevenueBase Database · checked Sep 18, 2026
9	The Roberts Company	Partial evidence	Winterville, NC, United StatesHQ checked Sep 18, 2026	501-1,000	305 contacts →
	Partial evidence “Founded in 1977 as The Roberts Company, Roberts has grown from a small contractor to a large full service constructor and fabricator.” Source: RevenueBase Database · checked Sep 18, 2026
10	Spitzer Industries, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 18, 2026	501-1,000	285 contacts →
	Indirect evidence “Houston-based Spitzer Industries, Inc.” Source: RevenueBase Database · checked Sep 18, 2026
11	Tampa Tank	Indirect evidence	Gibsonton, FL, United StatesHQ checked Sep 18, 2026	201-500	226 contacts →
	Indirect evidence “With 60+ years in business, TT-FSS is recognized domestically and internationally as being a certified and qualified shop specializing in fast-track, on time, on-budget…” Source: RevenueBase Database · checked Sep 18, 2026
12	Seneca Companies, INC	Partial evidence	Des Moines, IA, United StatesHQ checked Sep 18, 2026	201-500	218 contacts →
	Partial evidence “With over five decades of proven experience, Seneca Companies prides itself in being a full-service provider of petroleum storage and dispensing systems, environmental consulting…” Source: RevenueBase Database · checked Sep 18, 2026
13	Dci, INC	Strong evidence	Saint Cloud, MN, United StatesHQ checked Sep 18, 2026	201-500	197 contacts →
	Strong evidence “DCI, Inc, an employee-owned company, is a world leader in the manufacturing and servicing of both factory and field-fabricated stainless steel storage tanks and processing tanks.” Source: RevenueBase Database · checked Sep 18, 2026
14	Great Basin Industrial	Indirect evidence	Kaysville, UT, United StatesHQ checked Sep 18, 2026	201-500	188 contacts →
	Indirect evidence “Great Basin Industrial (GBI) delivers turnkey industrial Fabrication, Construction and Maintenance.” Source: RevenueBase Database · checked Sep 18, 2026
15	Oscar W. Larson Company	Indirect evidence	Clarkston, MI, United StatesHQ checked Sep 18, 2026	1,001-5,000	187 contacts →
	Indirect evidence “For 80 years, Oscar W.” Source: RevenueBase Database · checked Sep 18, 2026
16	National Tank & Equipment	Strong evidence	Pasadena, TX, United StatesHQ checked Sep 18, 2026	201-500	178 contacts →
	Strong evidence “National Tank & Equipment is a leading provider of temporary liquid and solid storage solutions.” Source: RevenueBase Database · checked Sep 18, 2026
17	CROM	Indirect evidence	Gainesville, FL, United StatesHQ checked Sep 18, 2026	201-500	177 contacts →
	Indirect evidence “CROM is a water infrastructure solutions provider dedicated to the innovation, design, construction, restoration, and maintenance of the nation’s essential infrastructure.” Source: RevenueBase Database · checked Sep 18, 2026
18	Tank Connection	Strong evidence	Parsons, KS, United StatesHQ checked Sep 18, 2026	201-500	176 contacts →
	Strong evidence “AT TANK CONNECTION, WE ENGINEER EXCELLENCE Tank Connection is the leading bolted tank manufacturer for factory coated bolted storage tanks and aluminum geodesic dome covers for…” Source: RevenueBase Database · checked Sep 18, 2026
19	Caldwell Tanks, INC	Partial evidence	Louisville, KY, United StatesHQ checked Sep 18, 2026	201-500	173 contacts →
	Partial evidence “Caldwell has constructed a wide variety of tanks for all kinds of applications throughout North America, Beyond the building phase, we offer services for the rehabilitation of…” Source: RevenueBase Database · checked Sep 18, 2026
20	Snyder Industries, LLC	Indirect evidence	Lincoln, NE, United StatesHQ checked Sep 18, 2026	201-500	155 contacts →
	Indirect evidence “Snyder Industries, Inc.” Source: RevenueBase Database · checked Sep 18, 2026
21	Xerxes	Strong evidence	Minneapolis, MN, United StatesHQ checked Sep 18, 2026	501-1,000	152 contacts →
	Strong evidence “For over 45 years, Xerxes has designed and manufactured fiberglass storage tanks that provide reliable, secure underground storage for fuel, water and wastewater.” Source: RevenueBase Database · checked Sep 18, 2026
22	Samuel Pressure Vessel Group	Indirect evidence	Marinette, WI, United StatesHQ checked Sep 18, 2026	501-1,000	144 contacts →
	Indirect evidence “A global leader in the design, manufacturing and distribution of pressure vessel solutions with a heritage that includes Steel Fab, Northland Stainless, LZR FIT, and Silvan…” Source: RevenueBase Database · checked Sep 18, 2026
23	A&b Process Systems	Indirect evidence	Stratford, WI, United StatesHQ checked Sep 18, 2026	201-500	142 contacts →
	Indirect evidence “We are an industry leader in the design, engineering, development, fabrication, and installation of process systems for many industries that touch the lives of almost everyone on…” Source: RevenueBase Database · checked Sep 18, 2026
24	Transtech Group	Indirect evidence	Mcgregor, TX, United StatesHQ checked Sep 18, 2026	1,001-5,000	124 contacts →
	Indirect evidence “TransTech Group is a leading provider of engineered solutions and services for the energy and industrial process industries.” Source: RevenueBase Database · checked Sep 18, 2026
25	Tanco Engineering, INC	Partial evidence	Loveland, CO, United StatesHQ checked Sep 18, 2026	201-500	124 contacts →
	Partial evidence “TANCO Engineering specializes in new above ground tank construction designed to AWWA, API 650, API 620, UL, and other applicable construction codes and Tank Repairs/Modifications…” Source: RevenueBase Database · checked Sep 18, 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: storage tank fabricators. 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 storage tank fabricators.
Partial evidence: Its own public description names part of storage tank fabricators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name storage tank fabricators. 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 766 storage tank fabricators based in the United States

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Storage tank fabricators based in the United States at a glance

As of Sep 18, 2026

20.9%Verified-email coverage

36.2Average contacts per company

11-50Median size (employees)

5.9%Largest-city concentration · Houston

Sep 18, 2026Page data refreshed

Companies by employee count

1-10

196

11-50

298

51-200

198

201-500

501-1,000

1,001-5,000

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 766 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 storage tank fabricators, 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 “storage tank fabricators”. 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 storage tank fabricators), 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 storage tank fabricators, 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, 5,802 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 18, 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.

Storage tank fabricators by metro

Storage tank fabricators in Houston45

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 storage tank fabricators, 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 storage tank fabricators are there based in the United States?

RevenueBase identified 766 storage tank fabricators 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?

Cb&i, headquartered in The Woodlands, tops this list with the largest team on record.

Which city has the most storage tank fabricators?

Houston leads with 45 headquartered companies, followed by Springfield (11) and Tulsa (10).

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 5,802 verified decision-maker contacts tracked across these 766 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 18, 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.