Company lists · Data refreshed November 2026

Top 25 Pipefitting maintenance or repair services worldwide

RevenueBase identified 2,220 company matches for pipefitting maintenance or repair services worldwide as of November 2026 and tracks 16,093 professional contacts across them, including 4,298 with verified work emails. The United States is the largest market and Calgary the largest hub.

This list covers company matches for pipefitting maintenance or 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 pipefitting maintenance or 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
2,220Companies
16,093Contacts tracked
4,298Verified emails
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The 25 largest pipefitting maintenance or repair services worldwide

Ranked by team size
Top 25 of 2,220 company matches for pipefitting maintenance or 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 matchNancy, FranceHQ recorded Nov 6, 2026501-1,000577 contacts →

Exact match

“Fives Nordon is a company of the Fives group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKendal, United KingdomHQ recorded Nov 6, 2026201-500476 contacts →

Exact match

“TEAM is a leading industrial services company offering an array of specialized services related to the construction, maintenance, and monitoring of pressurized piping and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKolkata, IndiaHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“We are a trusted provider of Speciality Maintenance Services for Industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchStatesboro, GA, United StatesHQ recorded Nov 6, 2026501-1,000197 contacts →

Exact match

“With offices in Statesboro, GA, Savannah, GA, Atlanta, GA, Charlotte, NC, and Lexington, SC, The Sack Company is one of the largest industrial mechanical, electrical, plumbing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPortland, OR, United StatesHQ recorded Nov 6, 2026201-500175 contacts →

Exact match

“Charter Mechanical is a leading and respected provider of mechanical and process piping services in the Northwest.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAlbuquerque, NM, United StatesHQ recorded Nov 6, 2026501-1,000170 contacts →

Exact match

“TLC Plumbing is a different kind of company, and our intent is to stay different in a good way.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPadstow, AustraliaHQ recorded Nov 6, 2026501-1,000161 contacts →

Exact match

“A multi discipline building services and maintenance contractor with offices in Australia, New Zealand, Thailand, and the USA The services each of our companies provide are varied…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPasadena, TX, United StatesHQ recorded Nov 6, 2026201-500156 contacts →

Exact match

“The On-Line Leak Repair and Mechanical Solutions Authority™ Founded in 1981, the Colt Group is the leading authority in on-line leak repair and mechanical services for the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCedar Rapids, IA, United StatesHQ recorded Nov 6, 2026201-500131 contacts →

Exact match

“Modern takes pride in our long history of providing top-quality plumbing, pipefitting, commercial and industrial sheet metal, code welding and HVAC/R services to organizations in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWestmont, IL, United StatesHQ recorded Nov 6, 2026201-500113 contacts →

Exact match

“Founded in 1946, Great Lakes Plumbing and Heating Company is a Chicago-based full service mechanical contracting firm that specializes in complex plumbing, mechanical piping and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchColumbia, MO, United StatesHQ recorded Nov 6, 2026201-500107 contacts →

Exact match

“Scott Boyd founded QuesTec Mechanical in 1996 and has been serving the mid-west for over 20 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMt. Crawford, VA, United StatesHQ recorded Nov 6, 2026201-500106 contacts →

Exact match

“With well over seven decades of service to our customers, Riddleberger Brothers, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 2026201-500106 contacts →

Exact match

“Full service Mechanical Contracting Company providing HVAC, Industrial Piping, Plumbing, Instrumentation, and Maintenance Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSpruce Grove, NB, CanadaHQ recorded Nov 6, 2026201-500105 contacts →

Exact match

“Got questions or are interested in a particular service?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBurnaby, BC, CanadaHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Milani has been specializing in servicing the plumbing, drainage and heating needs of commercial and residential clients since 1956.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWatkinsville, GA, IndiaHQ recorded Nov 6, 2026201-50099 contacts →

Exact match

“IMI Industrial Services Group is a verified VOSB Licensed General Contractor, in business since 1988.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchRigby, ID, United StatesHQ recorded Nov 6, 202611-5092 contacts →

Exact match

“At Advanced Home Services our goal is to provide you with Advanced plumbing and heating services that will make your life simple, convenient and comfortable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchManchaca, TX, United StatesHQ recorded Nov 6, 2026201-50086 contacts →

Exact match

“For over 75 years, The Porter Company has maintained its reputation as one of Texas’ premier, multi-faceted mechanical contractors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSpringfield, MO, United StatesHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“At Gold Mechanical, we are dedicated to Building Quality Environments for Quality Retirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTelford, PA, United KingdomHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“MYCO Mechanical employs a hands-on philosophy both on the job and in the office.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGilbert, AZ, United StatesHQ recorded Nov 6, 2026201-50074 contacts →

Exact match

“Crawford Mechanical Services (a Quantum Industrial company) is synonymous with Mechanical and Plumbing construction in Arizona.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Haberberger Mechanical is a fourth-generation owned mechanical contracting firm, specializing in plumbing, process piping, industrial piping, power piping and HVAC system design…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNY, United StatesHQ recorded Nov 6, 2026201-50072 contacts →

Exact match

“Demar began as a small, family-owned company, providing plumbing services to the NYC area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMemphis, TN, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Commercial & Industrial Facility Maintenance Services including: Plumbing, Piping, & Camera Technologies Pipe Relining, Manhole Rehabilitation HVAC, Refrigeration, Building…”

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

Showing 25 of 2,220 pipefitting maintenance or repair services worldwide

See the full list, filter by size, metro and specialty, and access 4,298 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pipefitting maintenance or repair services worldwide at a glance

As of Nov 6, 2026
26.7%Verified-email coverage
7.2Average contacts per company
1-10Median size (employees)
0.5%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,116
11-50
734
51-200
255
201-500
33
501-1,000
13
1,001-5,000
4
5,001-10,000
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 pipefitting maintenance or repair services are linked below.
What qualifies
Company records worldwide whose business descriptions match “pipefitting maintenance or 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 4,298 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.

Pipefitting maintenance or repair services by location

9 lists · largest first

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

How many pipefitting maintenance or repair services are there worldwide?

RevenueBase identified 2,220 company matches for pipefitting maintenance or 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?

Fives Nordon tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most pipefitting maintenance or repair services?

The United States leads with 890 companies, followed by Canada (152) and France (110). Every pipefitting maintenance or repair services list by country and city is linked on this page.

Which city has the most pipefitting maintenance or repair services?

Calgary leads with 12 company records, followed by Houston (12) and London (11).

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 4,298 professional contacts with verified work emails tracked across these 2,220 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.

Ready to reach these companies? Verified emails and direct dials for all 2,220 pipefitting maintenance or repair services worldwide. Start with a free account, no credit card.

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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.