Company lists · Data refreshed November 2026

Top 25 Pressure vessel repair services worldwide

RevenueBase identified 1,033 company matches for pressure vessel repair services worldwide as of November 2026 and tracks 10,892 professional contacts across them, including 1,960 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for pressure vessel repair services worldwide, 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 November 6, 2026. Country and city lists for pressure vessel repair services follow the table.

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 Nov 6, 2026 How this list was built
1,033Companies
10,892Contacts tracked
1,960Verified emails
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The 25 largest pressure vessel repair services worldwide

Ranked by team size
Top 25 of 1,033 company matches for pressure vessel repair services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLahore, PakistanHQ recorded Nov 6, 20261,001-5,000593 contacts →

Exact match

“A world class Engineering, Manufacturing and Construction company operating nationally and internationally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchJeddah, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000261 contacts →

Exact match

“AL ZAMIL METAL WORKS FACTORY is Saudi Aramco and Saudi Electric Company approved Vendor.(Pressure Vessels, Storage Tanks, Air Ducts, Steel Structures) We are specialized in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMuscat, OmanHQ recorded Nov 6, 2026501-1,000211 contacts →

Exact match

“Advanced Oilfield Technology Company LLC (AOTC) is a leading Repair & Maintenance Company Specialized in Reverse Engineering, Thermal Spray Technology, Rig Equipment Overhauling…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMarinette, WI, United StatesHQ recorded Nov 6, 2026501-1,000146 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCape Town, South AfricaHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“GasCon is a world class certified designer and fabricator, building 200-350 Certified Vessels for the Oil & Gas, Power and Transport Sectors per year.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAberdeen, United KingdomHQ recorded Nov 6, 202651-200133 contacts →

Exact match

“Founded in 1987, Dales Marine provide a diverse range of vessel and ship repair, fabrication, steelwork and engineering services for the shipping, oil & gas, chemical and civil…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Nov 6, 2026201-500124 contacts →

Exact match

“For over 40 years, WESCO has been known for providing quality service and support to our clients around the world, through its own resources and alliances has created a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 2026501-1,000119 contacts →

Exact match

“NICO International, is one of the leading marine & industrial engineering companies operating in the Arabian Gulf - for more than 50 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchItaguaí, BrazilHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“A OKJ ENGENHARIA é uma empresa prestadora de serviços industriais, especializada em Caldeiraria, Construção Civil, Inspeção de Solda, Manutenção Eletromecânica, Pintura…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNordhausen, GermanyHQ recorded Nov 6, 2026201-500104 contacts →

Exact match

“MAXIMATOR entwickelt, konstruiert und fertigt Komponenten wie Ventile, Rohre, Armaturen, Hochdruckpumpen, Hochdruckkompressoren und Druckbehälter bis hin zu komplexen Systemen wie…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchUnited StatesHQ recorded Nov 6, 2026201-500100 contacts →

Exact match

“BoilerMaster Group specialized in boiler and heat exchangers repairs and maintenance, hydrojetting, and refractory and insulation services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPasadena, TX, United StatesHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Valsource is an industrial valve repair and maintenance services company located in Pasadena, TX, Port Allen, LA, and Memphis, TN servicing all major OEMs including but not…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDoha, QatarHQ recorded Nov 6, 2026201-50090 contacts →

Exact match

“Dserv specializes in providing cost-effective repair and overhaul solutions for the industrial sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCapoterra, ItalyHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“Since 1963 we succesfully deal with pressure vessels construction and plant erection, maintenance and revamping worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchTaman Melawati, MalaysiaHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“HIGHBASE STRATEGIC SDN BHD is a leading service provider of onshore and offshore oil & gas facilities maintenance for upstream and downstream operators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNorfolk, VA, United StatesHQ recorded Nov 6, 202651-20073 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBasra, IraqHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Al Majal Technical Services AMTS is a fully owned subsidiary of Al Majal Energy, AMTS provides a full range of Oil and Gas services including Operation & maintenance TAR services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchStoney Creek, ON, CanadaHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Superior Boiler Works and Welding Limited was founded in 1962 on Superior Street in Hamilton, Ontario Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchJacksonville, SC, United StatesHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Flotech provides valve repair, tube repairs, safety valve certification, valve actuation, control valve repair and new valves from locations throughout the US Southeast.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSingaporeHQ recorded Nov 6, 2026201-50060 contacts →

Exact match

“Seagull Pte Ltd is a Singapore Registered ISO 9001 Certified Company established in November 2003.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“We are a fifth-generation family business established in 1898.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWestfield, ME, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Millennium Power Services is a full-service industrial valve repair shop and manufacturer of valve parts, with locations in Massachusetts, Maine, and Virginia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAlma, QC, CanadaHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Le Groupe Alco-TMI est spécialisé en conception, fabrication, installation et entretien d’équipements dans les domaines des appareils sous pression, de la chaudronnerie, de la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“As our name states, we are "The Valve Service Specialists".”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMuscat, OmanHQ recorded Nov 6, 2026201-50053 contacts →

Exact match

“Welcome to Tasneea'.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,033 pressure vessel repair services worldwide

See the full list, filter by size, metro and specialty, and access 1,960 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pressure vessel repair services worldwide at a glance

As of Nov 6, 2026
18.0%Verified-email coverage
10.5Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
335
11-50
429
51-200
210
201-500
30
501-1,000
10
1,001-5,000
4
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for pressure vessel repair services are linked below.
What qualifies
Company records worldwide whose business descriptions match “pressure vessel repair services” 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. 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 1,960 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 November 6, 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.

Pressure vessel repair services by location

6 lists · largest first

Every Pressure vessel repair services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 repair services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pressure vessel repair services are there worldwide?

RevenueBase identified 1,033 company matches for pressure vessel repair services worldwide as of November 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?

Ikan Engineering Services Pvt. LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most pressure vessel repair services?

The United States leads with 217 companies, followed by the United Kingdom (57) and Canada (38). Every pressure vessel repair services list by country and city is linked on this page.

Which city has the most pressure vessel repair services?

Houston leads with 20 company records, followed by Singapore (10) and Mumbai (9).

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 1,960 professional contacts with verified work emails tracked across these 1,033 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 November 6, 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 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.