Company lists · Data refreshed September 2026

Top 25 Hydraulic tank manufacturers based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 216 companies tracked

RevenueBase identified 216 hydraulic tank manufacturers headquartered in the United States as of September 2026 and tracks 4,623 professional contacts across them, including 1,516 with verified work emails. Springfield is the largest hub.

This list covers hydraulic tank manufacturers 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 30, 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 30, 2026 86% judged on-target in blind review

216Companies

4,623Contacts tracked

1,516Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest hydraulic tank manufacturers based in the United States

Ranked by team size

Top 25 of 216 hydraulic tank manufacturers based in the United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to hydraulic tank manufacturers: 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	Hol-Mac Corp	Indirect evidence	Bay Springs, MS, United StatesHQ checked Sep 30, 2026	201-500	397 contacts →
	Indirect evidence “Founded in 1963 by Charles B.” Source: RevenueBase Database · checked Sep 30, 2026
2	Rosenboom Machine & Tool	Strong evidence	Sheldon, IA, United StatesHQ checked Sep 30, 2026	501-1,000	302 contacts →
	Strong evidence “Rosenboom is a progressive manufacturer of hydraulic cylinders and assemblies with facilities in Sheldon Iowa, Spirit Lake Iowa, Bowling Green Ohio, Yantai China, and Shanghai…” Source: RevenueBase Database · checked Sep 30, 2026
3	Caldwell Tanks, INC	Partial evidence	Louisville, KY, United StatesHQ checked Sep 30, 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 30, 2026
4	Bailey International	Strong evidence	Knoxville, TN, United StatesHQ checked Sep 30, 2026	51-200	162 contacts →
	Strong evidence “Bailey International, LLC is a manufacturer and distributor of mobile hydraulic components and custom electronics providing fingertip to tooltip solutions.” Source: RevenueBase Database · checked Sep 30, 2026
5	Quality Manufacturing Corporation	Indirect evidence	Urbandale, IA, United StatesHQ checked Sep 30, 2026	501-1,000	123 contacts →
	Indirect evidence “Quality Manufacturing Corp is a Industrial Machinery Manufacturing Company based out of 4300 Nw Urbandale Dr, Urbandale, IA, United States.” Source: RevenueBase Database · checked Sep 30, 2026
6	Petrosmith	Partial evidence	Abilene, TX, United StatesHQ checked Sep 30, 2026	201-500	118 contacts →
	Partial evidence “Petrosmith builds ASME and API certified tanks, vessels, and modular systems - custom-made to fit your specs and built to perform.” Source: RevenueBase Database · checked Sep 30, 2026
7	Tarsco, A TF Warren Company	Partial evidence	Spring, TX, United StatesHQ checked Sep 30, 2026	201-500	106 contacts →
	Partial evidence “Tarsco has served industrial clients over 40 years specializing in engineering, manufacturing, and construction of customized, aboveground welded storage tank systems.” Source: RevenueBase Database · checked Sep 30, 2026
8	Highland Tank	Partial evidence	Stoystown, PA, United StatesHQ checked Sep 30, 2026	201-500	99 contacts →
	Partial evidence “Since 1946, Highland Tank has been upholding a tradition of uncompromising craftsmanship and a commitment to providing solutions to even the most challenging storage tank projects…” Source: RevenueBase Database · checked Sep 30, 2026
9	Stainless Fabrication INC	Indirect evidence	Springfield, MO, United StatesHQ checked Sep 30, 2026	51-200	98 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
10	Apache Stainless Equipment Corporation And Mepaco	Indirect evidence	Beaver Dam, WI, United StatesHQ checked Sep 30, 2026	51-200	85 contacts →
	Indirect evidence “Apache Stainless Equipment Corporation (Apache Stainless) has expanded its brands and operational capabilities to better support customers across the full lifecycle of…” Source: RevenueBase Database · checked Sep 30, 2026
11	Holloway America	Indirect evidence	Springfield, MO, United StatesHQ checked Sep 30, 2026	51-200	78 contacts →
	Indirect evidence “At HOLLOWAY AMERICA, our mission is YOUR success.” Source: RevenueBase Database · checked Sep 30, 2026
12	Logan Industries International	Indirect evidence	Hempstead, TX, United StatesHQ checked Sep 30, 2026	51-200	77 contacts →
	Indirect evidence “Logan Industries is a world leader in manufacturing large, custom machinery.” Source: RevenueBase Database · checked Sep 30, 2026
13	PAT Tank, INC	Partial evidence	Port Arthur, TX, United StatesHQ checked Sep 30, 2026	51-200	72 contacts →
	Partial evidence “Privately owned and professionally managed, PAT Tank, Inc.” Source: RevenueBase Database · checked Sep 30, 2026
14	The IFH Group, INC	Indirect evidence	Rock Falls, IL, United StatesHQ checked Sep 30, 2026	51-200	66 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
15	American Tank & Vessel, INC	Partial evidence	Mobile, AL, United StatesHQ checked Sep 30, 2026	501-1,000	65 contacts →
	Partial evidence “American Tank & Vessel, Inc.(AT & V) designs, shop fabricates and field erects tanks, vessels and hydrocarbon terminals.” Source: RevenueBase Database · checked Sep 30, 2026
16	Stark Manufacturing LLC	Partial evidence	Paris, AR, United StatesHQ checked Sep 30, 2026	51-200	64 contacts →
	Partial evidence “Stark Manufacturing LLC is a premier manufacturer of fabricated aluminum, steel, stainless steel and copper tube and tube assemblies for a variety of industries.” Source: RevenueBase Database · checked Sep 30, 2026
17	Seneca Tank	Strong evidence	Des Moines, IA, United StatesHQ checked Sep 30, 2026	51-200	63 contacts →
	Strong evidence “Seneca Tank is an ASME and US DOT accredited international supplier of Tank Transport Equipment, PTO’s, and Hydraulic Components.” Source: RevenueBase Database · checked Sep 30, 2026
18	Imperial Industries	Indirect evidence	Rothschild, WI, United StatesHQ checked Sep 30, 2026	201-500	63 contacts →
	Indirect evidence “At Imperial Industries, we’ve been designing and manufacturing specialized storage solutions for more than 40 years – constantly evolving to meet the changing needs of your…” Source: RevenueBase Database · checked Sep 30, 2026
19	Wemco INC	Indirect evidence	Spokane, WA, United StatesHQ checked Sep 30, 2026	51-200	59 contacts →
	Indirect evidence “WEMCO was founded on the principles of innovative design and quality workmanship.” Source: RevenueBase Database · checked Sep 30, 2026
20	Stella Maris LLC	Partial evidence	Lafayette, LA, United StatesHQ checked Sep 30, 2026	51-200	54 contacts →
	Partial evidence “Stella Maris is a recognized global leader in the design, manufacturing, integration, and servicing of highly customized hydraulic, pneumatic, and electrical systems.” Source: RevenueBase Database · checked Sep 30, 2026
21	LDI Industries, INC	Strong evidence	Manitowoc, WI, United StatesHQ checked Sep 30, 2026	51-200	53 contacts →
	Strong evidence “LDI Industries designs and manufactures a wide variety of custom fabrications in steel, aluminum and stainless steel along with reservoirs and tanks, reservoir accessories…” Source: RevenueBase Database · checked Sep 30, 2026
22	Best Metal Products	Strong evidence	Grand Rapids, MI, United StatesHQ checked Sep 30, 2026	51-200	52 contacts →
	Strong evidence “Best Metal Products has been manufacturing custom welded hydraulic cylinders for original equipment manufacturers in the mobile and industrial markets since 1950.” Source: RevenueBase Database · checked Sep 30, 2026
23	Chattanooga Boiler & Tank	Partial evidence	Chattanooga, TN, United StatesHQ checked Sep 30, 2026	51-200	52 contacts →
	Partial evidence “Chattanooga Boiler & Tank is the premier fabricator, erector and maintainer of steel plate tanks and vessels.” Source: RevenueBase Database · checked Sep 30, 2026
24	Paso Robles Tank, INC	Partial evidence	Paso Robles, CA, United StatesHQ checked Sep 30, 2026	201-500	52 contacts →
	Partial evidence “Paso Robles Tank, Inc.(PRT) is a wholly-owned subsidiary of Associated Construction and Engineering Inc.” Source: RevenueBase Database · checked Sep 30, 2026
25	Structural Steel & Plate Fabrication	Indirect evidence	North Salt Lake City, UT, United StatesHQ checked Sep 30, 2026	51-200	46 contacts →
	Indirect evidence “Structural Steel & Plate Fabrication \| SS & PF A privately held industrial fabrication company, located in North Salt Lake City, UT.” Source: RevenueBase Database · checked Sep 30, 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: hydraulic tank manufacturers. 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 hydraulic tank manufacturers.
Partial evidence: Its own public description names part of hydraulic tank manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hydraulic tank manufacturers. 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 216 hydraulic tank manufacturers based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,516 reachable decision-makers.

Free signup · no credit card

View the full list →

Hydraulic tank manufacturers based in the United States at a glance

As of Sep 30, 2026

32.8%Verified-email coverage

21.4Average contacts per company

11-50Median size (employees)

3.2%Largest-city concentration · Springfield

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 216 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 hydraulic tank manufacturers, 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 “hydraulic tank manufacturers”. 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 hydraulic tank manufacturers), 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 hydraulic tank manufacturers, 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, 1,516 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 30, 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 hydraulic tank manufacturers, 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 hydraulic tank manufacturers are there based in the United States?

RevenueBase identified 216 hydraulic tank manufacturers 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?

Hol-Mac Corp, headquartered in Bay Springs, tops this list with the largest team on record.

Which city has the most hydraulic tank manufacturers?

Springfield leads with 7 headquartered companies, followed by Houston (6) and Braham (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 1,516 verified decision-maker contacts tracked across these 216 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 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 216 hydraulic tank manufacturers based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Hydraulic tank manufacturers by geography

Browse the directory

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.