Company lists · Data refreshed November 2026

Top 25 Shut-offs suppliers based in Canada

RevenueBase identified 55 company matches for shut-offs suppliers associated with Canada as of November 2026 and tracks 1,600 professional contacts across them, including 650 with verified work emails. Edmonton is the largest hub.

This list covers company matches for shut-offs suppliers associated with Canada, 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 1, 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 Nov 1, 2026 How this list was built
55Companies
1,600Contacts tracked
650Verified emails
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The 25 largest shut-offs suppliers based in Canada

Ranked by team size
Top 25 of 55 company matches for shut-offs suppliers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchVille St-laurent, QC, CanadaHQ recorded Nov 1, 20261,001-5,000764 contacts →

Exact match

“Velan is one of the world's leading manufacturers of industrial steel valves, recognized as a standard-bearer in quality and innovation.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchMarkham, ON, CanadaHQ recorded Nov 1, 20261,001-5,000138 contacts →

Exact match

“SAMSON - A name recognized worldwide as a synonym for high-quality work, entrepreneurial spirit and innovative strength.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchMississauga, ON, CanadaHQ recorded Nov 1, 202651-20089 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 1, 2026 · View company records in RevenueBase
4Exact matchOttawa, ON, CanadaHQ recorded Nov 1, 2026n/a56 contacts →

Exact match

“PVC Industrial Products is an Industrial Plumbing Wholesaler that has been in business since 1994 in the Ottawa-Gatineau region and services clients nation wide.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchEdmonton, AB, CanadaHQ recorded Nov 1, 202651-20055 contacts →

Exact match

“For more than 40 years, CVS Controls Ltd.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchLachine (montreal), QC, CanadaHQ recorded Nov 1, 2026201-50042 contacts →

Exact match

“From manufacturing high-quality valves to delivering technical support and complementary services worldwide, we meet complex client needs and lead the valve market into the future.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchSurrey, BC, CanadaHQ recorded Nov 1, 202651-20039 contacts →

Exact match

“Distributor of pipe, valves, fittings and automated packages”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchQuébec, CanadaHQ recorded Nov 1, 202651-20031 contacts →

Exact match

“VALVTEC Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchEdmonton, AB, CanadaHQ recorded Nov 1, 202651-20030 contacts →

Exact match

“Since opening our doors in 1989, Special Alloy Fabricators has proudly manufactured an extensive range of high-performance products in house.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchGeorgetown, ON, CanadaHQ recorded Nov 1, 202611-5025 contacts →

Exact match

“Howell Pipe & Valve Supply is a Canadian-owned and operated company serving a broad spectrum of industries requiring quality pipe, valves, actuators and fittings along with…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchOakville, ON, CanadaHQ recorded Nov 1, 202651-20024 contacts →

Exact match

“Process & Steam Specialties is a leading valve, automation, piping and instrumentation distributor serving industries across Canada.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchEdmonton, AB, CanadaHQ recorded Nov 1, 202651-20021 contacts →

Exact match

“50Million of Valve Inventory available Exclusively through Distribution.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchVancouver, BC, CanadaHQ recorded Nov 1, 2026201-50021 contacts →

Exact match

“Maplef General Suppliers has a rich history in the field of cutting edge flow control technologies.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchThornhill, ON, CanadaHQ recorded Nov 1, 202611-5014 contacts →

Exact match

“We were the first company in Canada to introduce and specialize in plastic valves and have remained the market leader since 1968.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchEdmonton, AB, CanadaHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“International Flow Control Ltd.(IFC) is built on providing outstanding service and the highest quality valve products to the oil and gas, energy, petrochemical, mechanical…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchEdmonton, AB, CanadaHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“Wholesale distribution of Pipe, valves, fittings, and piping accessories.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchDorval, QC, CanadaHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“Fondé en 1980, Canaflex est un distributeur autorisé des produits Parker et le principal fournisseur de boyaux, de raccords, de connecteurs, de vannes, de régulateurs de débit et…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchEdmonton, AB, CanadaHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“At Hy-Lok Distribution, we offer the complete line of Hy-Lok tube fittings, pipe fittings, valves, tubing, gauges and instrumentation products for all of your fluid control…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchMarkham, ON, CanadaHQ recorded Nov 1, 20261-1011 contacts →

Exact match

“For 60 years the team at Devine & Associates has distributed quality valve and valve-related products to numerous industries within Ontario and to projects worldwide.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchMontreal, QC, CanadaHQ recorded Nov 1, 202611-5011 contacts →

Exact match

“Provan Controls & Associates represent a family of four time-honored valve brands in the municipal market: DeZURIK, APCO, SINGER and Willamette.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchSt. Laurent, QC, CanadaHQ recorded Nov 1, 202611-509 contacts →

Exact match

“Depuis plus de 40 ans, D.M.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchCalgary, AB, CanadaHQ recorded Nov 1, 20261-109 contacts →

Exact match

“Our company has built its reputation on providing quality products and superior service.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchEdmonton, AB, CanadaHQ recorded Nov 1, 202611-508 contacts →

Exact match

“JAG flocomponents was founded in 2001 by partners that shared over 100 years of meaningful oil and gas flow control experience in the North American Market.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchBolton, ON, CanadaHQ recorded Nov 1, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchMississauga, ON, CanadaHQ recorded Nov 1, 202611-508 contacts →

Exact match

“Everybody talks about “service”, but who really delivers it?”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 55 shut-offs suppliers based in Canada

See the full list, filter by size, metro and specialty, and access 650 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Shut-offs suppliers based in Canada at a glance

As of Nov 1, 2026
40.6%Verified-email coverage
29.1Average contacts per company
11-50Median size (employees)
23.6%Largest-city concentration · Edmonton
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
25
51-200
12
201-500
2
1,001-5,000
2

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 55 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 Canada whose business descriptions match “shut-offs suppliers” 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 650 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 1, 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 “shut-offs suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many shut-offs suppliers are there based in Canada?

RevenueBase identified 55 company matches for shut-offs suppliers associated with Canada 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?

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

Which city has the most shut-offs suppliers?

Edmonton leads with 13 company records, followed by Oakville (4) and Laval (3).

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 650 professional contacts with verified work emails tracked across these 55 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 1, 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.