Company lists · Data refreshed November 2026

Top 25 Plumbing valve installers worldwide

RevenueBase identified 516 company matches for plumbing valve installers worldwide as of November 2026 and tracks 3,818 professional contacts across them, including 792 with verified work emails. The United States is the largest market and Toronto the largest hub.

This list covers company matches for plumbing valve installers 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 plumbing valve installers 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
516Companies
3,818Contacts tracked
792Verified emails
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The 25 largest plumbing valve installers worldwide

Ranked by team size
Top 25 of 516 company matches for plumbing valve installers 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 matchTukwila, CO, United StatesHQ recorded Nov 6, 2026201-500133 contacts →

Exact match

“For more than 35 years, Bay Valve Service has been the leading provider of valve maintenance and repair services throughout the Western United States for industries including oil…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“dahl Valve Limited is a Canadian brand that designs and manufactures top quality plumbing and heating valves using American material.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBroken Arrow, United StatesHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“Welcome to Total Valve Systems where we are celebrating 40 years of strong history and growth in servicing customers around the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLake Charles, LA, United StatesHQ recorded Nov 6, 2026n/a72 contacts →

Exact match

“Caliber Valve & Controls is a valve and services provider in the industrial manufacturing industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKirkland, WA, United StatesHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“ACCOR® Technology: Innovative Industry Leader Founded in 1988, ACCOR® Technology, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact 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
8Exact 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
9Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20054 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchZaragoza, SpainHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Ringo Válvulas is wholly owned subsidiary of the Samson AG group of companies and is located in the modern “Empresarium” industrial estate in Zaragoza (Spain), established in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAnchorage, AK, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Quadco, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAl Jubail, Saudi ArabiaHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Arabian Control Valve Company located in Al Jubail, Kingdom of Saudi Arabia are providing the facility of quality services in the field of maintenance of all types of Control &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDes Moines, IA, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Midwest Valve Services repairs all types and makes of valves for various process industries such as chemical, refinery, power, ethanol, oil & gas, and many others.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBaton Rouge, LA, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Southern Valve Service is committed to providing a complete set of precision valve services, including our unique role in facilitating communications between valve OEMs and end…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHayward, CA, United StatesHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Albert Nahman Services is a full service plumbing and HVAC company dedicated to delivering exceptional service and warranties to the homeowner, apartment manager or building…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchJackson, MI, United StatesHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Michigan Pipe and Valve is a complete pipe and valve supplier and distributor that services customers in residential and commercial settings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchStockton On Tees, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“With over 30 years of experience, MCE understands the importance of valve reliability during manufacturing processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSewell, NJ, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“For 30 years, Flow Control has been serving Industrial, Commercial, and Municipal customers in the core of the Mid-Atlantic States and Virginia with superior service and industry…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAuburn, WA, United StatesHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Peltram Plumbing has been installing plumbing systems for large volume homebuilders and commercial developers for over 35 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPune, IndiaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Welcome to BlueSurf Technologies, your trusted partner in Valve Design and Development, adhering to international standards such as IBR, EN, ASME, and API.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSignall Hill, CA, United StatesHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Basin Valve Blair Martin or BVBM, LLC is a well-established Process Valve Repair and Service company with operations servicing California, Nevada, Arizona, and Hawaii; in business…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNew York Mills, MN, United StatesHQ recorded Nov 6, 20261-1015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDavie, FL, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Joe Cole Plumbing provides dependable residential and commercial plumbing services throughout South Florida.”

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

Showing 25 of 516 plumbing valve installers worldwide

See the full list, filter by size, metro and specialty, and access 792 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Plumbing valve installers worldwide at a glance

As of Nov 6, 2026
20.7%Verified-email coverage
7.4Average contacts per company
1-10Median size (employees)
1.2%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
273
11-50
169
51-200
50
201-500
5
501-1,000
1
1,001-5,000
3

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 plumbing valve installers are linked below.
What qualifies
Company records worldwide whose business descriptions match “plumbing valve installers” 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 792 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.

Plumbing valve installers by location

2 lists · largest first

Every Plumbing valve installers 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 “plumbing valve installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plumbing valve installers are there worldwide?

RevenueBase identified 516 company matches for plumbing valve installers 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?

BAY Valve Service & Engineering LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most plumbing valve installers?

The United States leads with 242 companies, followed by Canada (37). Every plumbing valve installers list by country and city is linked on this page.

Which city has the most plumbing valve installers?

Toronto leads with 6 company records, followed by Houston (5) and Vadodara (5).

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 792 professional contacts with verified work emails tracked across these 516 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.