Company lists · Data refreshed September 2026

Top 25 Rail engineering consultants based in Canada

Name: Rail engineering consultants based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 314 companies tracked

RevenueBase identified 314 rail engineering consultants headquartered in Canada as of September 2026 and tracks 31,406 professional contacts across them, including 17,322 with verified work emails. Montreal is the largest hub.

This list covers rail engineering consultants headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

314Companies

31,406Contacts tracked

17,322Verified emails

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The 25 largest rail engineering consultants based in Canada

Ranked by team size

Top 25 of 314 rail engineering consultants based in Canada, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to rail engineering consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Atkinsréalis	Partial evidence	Montreal, QC, CanadaHQ checked Sep 17, 2026	10001+	22,733 contacts →
	Partial evidence “We are a world-class engineering services and nuclear organization.” Source: RevenueBase Database · checked Sep 17, 2026
2	Norda Stelo	Partial evidence	Quebec, QC, CanadaHQ checked Sep 17, 2026	501-1,000	677 contacts →
	Partial evidence “Founded in 1963, Norda Stelo is one of Canada's leading engineering firms, with operations in some 50 countries.” Source: RevenueBase Database · checked Sep 17, 2026
3	Artelia Canada	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 17, 2026	1,001-5,000	560 contacts →
	Indirect evidence “Une ingénierie multidisciplinaire, passionnée et indépendante Chez Artelia, nous croyons que chaque projet est une opportunité unique de créer des solutions pour une vie positive.” Source: RevenueBase Database · checked Sep 17, 2026
4	PNR Railworks	Indirect evidence	Abbotsford, BC, CanadaHQ checked Sep 17, 2026	501-1,000	552 contacts →
	Indirect evidence “PNR RailWorks is Canada's largest and most experienced full-service railway contractor.” Source: RevenueBase Database · checked Sep 17, 2026
5	GBI	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 17, 2026	201-500	456 contacts →
	Indirect evidence “Notre firme de génie-conseil offre une gamme complète de services d’ingénierie, adaptés aux besoins d’une clientèle diversifiée, tant publique que privée.” Source: RevenueBase Database · checked Sep 17, 2026
6	H.H. Angus & Associates LTD	Partial evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	201-500	424 contacts →
	Partial evidence “HH Angus Corporate Overview HH Angus and Associates Limited was founded in 1919 and today is one of Canada’s larger private engineering firms.” Source: RevenueBase Database · checked Sep 17, 2026
7	LEA Group	Partial evidence	Markham, ON, CanadaHQ checked Sep 17, 2026	201-500	370 contacts →
	Partial evidence “LEA Group (LEA) is a privately-held, global consulting firm providing planning, engineering design, and construction administration services for urban infrastructure projects.” Source: RevenueBase Database · checked Sep 17, 2026
8	Voestalpine Railway Systems Nortrak	Indirect evidence	Richmond, BC, CanadaHQ checked Sep 17, 2026	10001+	290 contacts →
	Indirect evidence “With a legacy spanning 160 years, voestalpine Railway Systems Nortrak proudly stands as North America’s leading designer and manufacturer of special trackwork for the railway…” Source: RevenueBase Database · checked Sep 17, 2026
9	Tulloch	Partial evidence	Huntsville, ON, CanadaHQ checked Sep 17, 2026	201-500	265 contacts →
	Partial evidence “TULLOCH is a progressive, multidisciplinary engineering consulting firm that provides integrated planning, surveying, environmental, engineering, and construction support services…” Source: RevenueBase Database · checked Sep 17, 2026
10	Systra Canada	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 17, 2026	201-500	224 contacts →
	Indirect evidence “SYSTRA Canada, membre du groupe SYSTRA, est une firme d’ingénierie et de consultation, principalement dédiée au transport des personnes et des marchandises.” Source: RevenueBase Database · checked Sep 17, 2026
11	A&b Rail Services LTD	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 17, 2026	501-1,000	217 contacts →
	Partial evidence “Our rail services expertise includes new construction, inspection and maintenance, production and rehabilitation, signals and communications, and LRT construction and maintenance.” Source: RevenueBase Database · checked Sep 17, 2026
12	Colas Canada INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	5,001-10,000	211 contacts →
	Indirect evidence “Colas Canada Inc, Canada’s leader in construction and maintenance of transportation infrastructure, is a holding and management company with operating companies across Canada.” Source: RevenueBase Database · checked Sep 17, 2026
13	Universal Rail	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 17, 2026	501-1,000	165 contacts →
	Indirect evidence “Canada’s largest provider of track maintenance and construction services.” Source: RevenueBase Database · checked Sep 17, 2026
14	Peto Maccallum Ltd. Consulting Engineers	Partial evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	51-200	158 contacts →
	Partial evidence “PML is an independent, employee-owned Canadian professional engineering organization providing consulting services and expert technical assistance to a wide range of clients in…” Source: RevenueBase Database · checked Sep 17, 2026
15	Infrastructel	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 17, 2026	201-500	152 contacts →
	Indirect evidence “L'INGÉNIOSITÉ AU SERVICE DES COLLECTIVITÉS INFRASTRUCTEL est une entreprise de génie-conseil multidisciplinaire, fondée en 1997 qui conçoit des projets dans le domaine des réseaux…” Source: RevenueBase Database · checked Sep 17, 2026
16	PBX Engineering	Partial evidence	Victoria, BC, CanadaHQ checked Sep 17, 2026	51-200	136 contacts →
	Partial evidence “Since 1997, PBX Engineering Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
17	Delcan, A Parsons Company	Strong evidence	Markham, ON, CanadaHQ checked Sep 17, 2026	501-1,000	129 contacts →
	Strong evidence “Delcan is a multidisciplinary, engineering, planning, management and technology firm that provides a broad range of integrated systems and infrastructure solutions within the Rail…” Source: RevenueBase Database · checked Sep 17, 2026
18	Pluritec Ltée	Indirect evidence	Trois-rivières, QC, CanadaHQ checked Sep 17, 2026	51-200	128 contacts →
	Indirect evidence “Chez Pluritec, on a notre monde en tête.” Source: RevenueBase Database · checked Sep 17, 2026
19	Shellex Consulting Group INC	Partial evidence	Salaberry-de-valleyfield, QC, CanadaHQ checked Sep 17, 2026	51-200	122 contacts →
	Partial evidence “Shellex is an engineering consulting firm founded in Quebec over twenty years ago.” Source: RevenueBase Database · checked Sep 17, 2026
20	IGF Axiom INC	Indirect evidence	Laval, QC, CanadaHQ checked Sep 17, 2026	51-200	98 contacts →
	Indirect evidence “Fondée en 1996, IGF axiom est une firme québécoise d’ingénierie multidisciplinaire (conception et gestion de projets en génie civil et en maîtrise d’œuvre) et certifiée ISO…” Source: RevenueBase Database · checked Sep 17, 2026
21	Robinson Consultants INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 17, 2026	51-200	89 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
22	Harbourside Engineering Group	Partial evidence	Dartmouth, NS, CanadaHQ checked Sep 17, 2026	51-200	89 contacts →
	Partial evidence “Award-Winning engineering consulting firm, based in Atlantic Canada.” Source: RevenueBase Database · checked Sep 17, 2026
23	Al-Terra	Partial evidence	Edmonton, CanadaHQ checked Sep 17, 2026	51-200	86 contacts →
	Partial evidence “Al-Terra is an Alberta-based engineering, landscape architecture, and geomatics firm that specializes in getting people where they need to go, and creating places where they want…” Source: RevenueBase Database · checked Sep 17, 2026
24	YRH INC	Partial evidence	Montreal, QC, CanadaHQ checked Sep 17, 2026	51-200	82 contacts →
	Partial evidence “Founded in 1967, YRH is an engineering consulting firm specialized in telecommunications, offering comprehensive expertise in wireless communications, fiber optics, FTTH…” Source: RevenueBase Database · checked Sep 17, 2026
25	March Consulting	Partial evidence	Saskatoon, SK, CanadaHQ checked Sep 17, 2026	51-200	81 contacts →
	Partial evidence “March is a leading engineering and professional services firm with a diverse international portfolio that spans mining, nuclear, Infrastructure and manufacturing sectors.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: rail engineering consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names rail engineering consultants.
Partial evidence: Its own public description names part of rail engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name rail engineering consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 314 rail engineering consultants based in Canada

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Rail engineering consultants based in Canada at a glance

As of Sep 17, 2026

55.2%Verified-email coverage

100.0Average contacts per company

11-50Median size (employees)

7.3%Largest-city concentration · Montreal

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

133

11-50

122

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 314 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among rail engineering consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “rail engineering consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names rail engineering consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among rail engineering consultants, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 17,322 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names rail engineering consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many rail engineering consultants are there based in Canada?

RevenueBase identified 314 rail engineering consultants headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Atkinsréalis, headquartered in Montreal, tops this list with the largest team on record.

Which city has the most rail engineering consultants?

Montreal leads with 23 headquartered companies, followed by Toronto (23) and Calgary (16).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 17,322 verified decision-maker contacts tracked across these 314 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.