Company lists · Data refreshed September 2026

Top 25 Pressure vessel installation contractors based in the United States

Name: Pressure vessel installation 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 600 companies tracked

RevenueBase identified 600 company matches for pressure vessel installation contractors associated with the United States as of September 2026 and tracks 16,876 professional contacts across them, including 5,377 with verified work emails. Houston is the largest hub.

This list covers company matches for pressure vessel installation contractors 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 September 17, 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 Sep 17, 2026 How this list was built

600Companies

16,876Contacts tracked

5,377Verified emails

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

The 25 largest pressure vessel installation contractors based in the United States

Ranked by team size

Top 25 of 600 company matches for pressure vessel installation contractors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Team, INC	Exact match	Sugar Land, TX, United StatesHQ recorded Sep 17, 2026	5,001-10,000	3,460 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Greenberry Industrial	Exact match	Vancouver, WA, United StatesHQ recorded Sep 17, 2026	1,001-5,000	380 contacts →
	Exact match “Greenberry Industrial is an award-winning, full-service industrial contractor and fabricator serving high-tech, oil & gas, petrochemical, pulp & paper, power & energy, renewable…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Landmark Structures	Exact match	Southlake, TX, United StatesHQ recorded Sep 17, 2026	501-1,000	361 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Cust-O-Fab	Exact match	Sand Springs, OK, United StatesHQ recorded Sep 17, 2026	201-500	327 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Manchester Tank And Equipment	Exact match	Franklin, TN, United StatesHQ recorded Sep 17, 2026	501-1,000	311 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	The Roberts Company	Exact match	Winterville, NC, United StatesHQ recorded Sep 17, 2026	501-1,000	305 contacts →
	Exact match “Founded in 1977 as The Roberts Company, Roberts has grown from a small contractor to a large full service constructor and fabricator.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	UPS Industrial Services, LLC	Exact match	Deer Park, TX, United StatesHQ recorded Sep 17, 2026	5,001-10,000	297 contacts →
	Exact match “UPS Industrial Services delivers high-performance mechanical and construction solutions for demanding industrial and technology environments.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Icon Mechanical	Exact match	Granite City, IL, United StatesHQ recorded Sep 17, 2026	201-500	293 contacts →
	Exact match “icon Mechanical is a full service mechanical construction and engineering firm specializing in the design, installation, modification and on-going service of process piping…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Gulfspan Industrial LLC	Exact match	Houston, TX, United StatesHQ recorded Sep 17, 2026	1,001-5,000	251 contacts →
	Exact match “Gulfspan Industrial, LLC is a mechanical construction and industrial services company that specializes in performing turnarounds, capital projects, and maintenance.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Tampa Tank	Exact match	Gibsonton, FL, United StatesHQ recorded Sep 17, 2026	201-500	226 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Gulf Island	Exact match	Houston, TX, United StatesHQ recorded Sep 17, 2026	501-1,000	193 contacts →
	Exact match “Gulf Island is a leading fabricator of complex steel structures and modules and provider of specialty services, including project management, hookup, commissioning, repair…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	United Group Services, INC	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	201-500	189 contacts →
	Exact match “United Group Services (UGS) is dedicated to providing leading-edge industrial & mechanical contracting, including process & utility piping, sanitary tubing, insulation…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Mcabee	Exact match	Tuscaloosa, AL, United StatesHQ recorded Sep 17, 2026	1,001-5,000	189 contacts →
	Exact match “Industrial construction and fabrication contractor serving the paper, chemical, rubber, automotive, steel, aerospace, power, and food & beverage industries since 1962.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Oscar W. Larson Company	Exact match	Clarkston, MI, United StatesHQ recorded Sep 17, 2026	1,001-5,000	187 contacts →
	Exact match “For 80 years, Oscar W.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Samuel Pressure Vessel Group	Exact match	Marinette, WI, United StatesHQ recorded Sep 17, 2026	501-1,000	144 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Performance Mechanical, INC	Exact match	Pittsburg, CA, United StatesHQ recorded Sep 17, 2026	501-1,000	143 contacts →
	Exact match “Performance Mechanical Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Taurus Industrial Group, LLC	Exact match	Deer Park, TX, United StatesHQ recorded Sep 17, 2026	1,001-5,000	142 contacts →
	Exact match “Based in Houston, Taurus Industrial Group (Taurus) is a leading, integrated and industry diversified technical services company offering end-to-end services across multiple…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Precision Custom Components, LLC	Exact match	York, PA, United StatesHQ recorded Sep 17, 2026	201-500	133 contacts →
	Exact match “PCC manufactures large build-to-print pressure vessels, reactors, and specialized equipment requiring close-tolerance machining and challenging welding and assembly made to robust…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Mccarl's LLC	Exact match	Beaver Falls, PA, United StatesHQ recorded Sep 17, 2026	1,001-5,000	130 contacts →
	Exact match “McCarl’s LLC is an American success story of unflinching dedication to the enduring values that have kept us at the forefront of the industrial contracting industry for over 78…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Contractor Service & Fabrication, INC	Exact match	Decatur, AL, United StatesHQ recorded Sep 17, 2026	201-500	129 contacts →
	Exact match “We provide mechanical installation services to a variety of industrial clients throughout the United States.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	W. Soule & CO	Exact match	Kalamazoo, MI, United StatesHQ recorded Sep 17, 2026	201-500	128 contacts →
	Exact match “W.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Transtech Group	Exact match	Mcgregor, TX, United StatesHQ recorded Sep 17, 2026	1,001-5,000	124 contacts →
	Exact match “TransTech Group is a leading provider of engineered solutions and services for the energy and industrial process industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Petrosmith	Exact match	Abilene, TX, United StatesHQ recorded Sep 17, 2026	201-500	118 contacts →
	Exact match “Petrosmith builds ASME and API certified tanks, vessels, and modular systems - custom-made to fit your specs and built to perform.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Modern Welding Company, INC	Exact match	Owensboro, KY, United StatesHQ recorded Sep 17, 2026	501-1,000	117 contacts →
	Exact match “Modern Welding Company, is the largest underground and aboveground steel tank manufacturer in the United States.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Central Maintenance And Welding, INC	Exact match	Lithia, FL, United StatesHQ recorded Sep 17, 2026	201-500	115 contacts →
	Exact match “Founded in 1966, Central Maintenance and Welding, Inc.(CMW) provides plant maintenance, plant turnaround, construction and fabrication services for chemical processing, mining…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “pressure vessel installation contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 600 pressure vessel installation contractors based in the United States

See the full list, filter by size, metro and specialty, and access 5,377 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Pressure vessel installation contractors based in the United States at a glance

As of Sep 17, 2026

31.9%Verified-email coverage

28.1Average contacts per company

11-50Median size (employees)

8.0%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

122

11-50

208

51-200

207

201-500

501-1,000

1,001-5,000

5,001-10,000

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 600 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 “pressure vessel installation contractors” 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 5,377 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 September 17, 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 “pressure vessel installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pressure vessel installation contractors are there based in the United States?

RevenueBase identified 600 company matches for pressure vessel installation contractors associated with the United States as of September 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?

Team, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most pressure vessel installation contractors?

Houston leads with 48 company records, followed by Tulsa (9) and Oklahoma City (7).

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 5,377 professional contacts with verified work emails tracked across these 600 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 September 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 600 pressure vessel installation contractors based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Pressure vessel installation contractors 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 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.