Company lists · Data refreshed November 2026

Top 24 Rail welding services based in Canada

RevenueBase identified 84 company matches for rail welding services associated with Canada as of November 2026 and tracks 719 professional contacts across them, including 240 with verified work emails. Calgary is the largest hub.

This list covers company matches for rail welding services 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 6, 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 6, 2026 How this list was built
84Companies
719Contacts tracked
240Verified emails
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The 24 largest rail welding services based in Canada

Ranked by team size
Top 24 of 84 company matches for rail welding services based in Canada, 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 matchEdmonton, AB, CanadaHQ recorded Nov 6, 2026501-1,000210 contacts →

Exact match

“Our rail services expertise includes new construction, inspection and maintenance, production and rehabilitation, signals and communications, and LRT construction and maintenance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchVarennes, QC, CanadaHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Rail Cantech, a subsidiary of ETF (EUROVIA/VINCI Group), is a national key player.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchYork, ON, CanadaHQ recorded Nov 6, 2026201-50041 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBolton, ON, CanadaHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Accurate Railroad Construction Ltd is a privately held corporation located in Concord, Ontario.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMedicine Hat, AB, CanadaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We are a well respected welding and fabrication company that has been serving the Medicine Hat area since 1978.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOldcastle, ON, CanadaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSte-flavie, ON, CanadaHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“SEMA is a leading construction service provider to the railway industry in Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchStony Plain, AB, CanadaHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Quality Railway Services, is founded on teamwork, safety, respect, and efficiency, allowing us to provide the highest quality of work for our customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSt-joseph-de-sorel, QC, CanadaHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“En tant que spécialiste des pièces mécano-soudées, l’équipe d’Aciers Régifab offre à ses clients des domaines miniers, métallurgique et ferroviaire, la fabrication et la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBinbrook, ON, CanadaHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“GR is a leading full-service railway contractor based in Southern Ontario, specializing in a comprehensive range of rail infrastructure solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSherwood Park, AB, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Structure is entirely focused on the heavy industrial, refining and mining industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“The Van Elle Canada fleet is modern, well maintained and specifically built for Track Construction, heavy lift and Piling applications, utilising some of the most advanced…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLac-brome, QC, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Our mission is to provide full services to owners and managers of railways to ensure the condition and safety of rail network infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFortierville, QC, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Fondée en 1910, l’entreprise Soudure Camille Castonguay affiliée avec Industries D.E.A Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMedicine Hat, AB, CanadaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“As leaders in the Super Steel industry Hranco is in a position to deliver Super Service to companies looking for a state-of-the-art welding and fabrication supplier.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMaple Ridge, BC, CanadaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Our Mission: The IPS team is dedicated to quality and service, manufacturing an extensive range of parts and designing innovative solutions for rail and industry to increase our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNorth Bay, CanadaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Since breaking into the industry in 1998, Cuna Railway Innovation has been a dependable Railway contractor in the north.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSudbury, ON, CanadaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“The City Welding facilities and equipment, in combination with our ingenuity and experience, enable us to meet all diverse customer needs, whether mild steel, aluminum, stainless…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCrossfield, AB, CanadaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Ironhorse Railroad Contractors is excited to provide exceptional rail construction and maintenance services across Western Canada!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPetrolia, ON, CanadaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“OWS Railroad Construction and Maintenance has become a leader in their field with a reputation among the Class One and Commuter Railways as having the most experienced and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchQuesnel, BC, CanadaHQ recorded Nov 6, 2026501-1,0006 contacts →

Exact match

“If it can be built, we have the team to build it.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGatineau, QC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Atelier de fabrication métallique, soudure mobile, fabrication escaliers, rampe, acier aluminium acier inoxydable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchListowel, ON, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Based in Listowel, Ontario, we proudly serve the agricultural, construction, and industrial sectors across the region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchVerdun, QC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Atelier de soudure, fabrication et ingénierie.”

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

Showing 24 of 84 rail welding services based in Canada

See the full list, filter by size, metro and specialty, and access 240 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rail welding services based in Canada at a glance

As of Nov 6, 2026
33.4%Verified-email coverage
8.6Average contacts per company
11-50Median size (employees)
3.6%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
26
51-200
13
201-500
2
501-1,000
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 84 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 “rail welding 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. 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 240 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.

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

How many rail welding services are there based in Canada?

RevenueBase identified 84 company matches for rail welding services 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?

A&b Rail Services LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most rail welding services?

Calgary leads with 3 company records, followed by Edmonton (3) and Burnaby (2).

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 240 professional contacts with verified work emails tracked across these 84 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.