Company lists · Data refreshed November 2026

Top 25 Subway construction contractors based in Canada

Name: Subway construction contractors based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 45 companies tracked

RevenueBase identified 45 company matches for subway construction contractors associated with Canada as of November 2026 and tracks 3,152 professional contacts across them, including 1,385 with verified work emails. Toronto is the largest hub.

This list covers company matches for subway construction contractors 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

45Companies

3,152Contacts tracked

1,385Verified emails

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The 25 largest subway construction contractors based in Canada

Ranked by team size

Top 25 of 45 company matches for subway construction contractors 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	PNR Railworks	Exact match	Abbotsford, BC, CanadaHQ recorded Nov 6, 2026	501-1,000	579 contacts →
	Exact match “PNR RailWorks is Canada's largest and most experienced full-service railway contractor.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Eurovia Québec	Exact match	Brossard, QC, CanadaHQ recorded Nov 6, 2026	1,001-5,000	403 contacts →
	Exact match “Eurovia Québec, filiale de VINCI Construction, est l’un des principaux acteurs de la construction d’infrastructures de transport et d’aménagements urbains.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	HALL	Exact match	Langley, BC, CanadaHQ recorded Nov 6, 2026	201-500	242 contacts →
	Exact match “Together in construction” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Colas Canada INC	Exact match	Toronto, AB, CanadaHQ recorded Nov 6, 2026	5,001-10,000	220 contacts →
	Exact match “Colas Canada Inc, Canada’s leader in construction and maintenance of transportation infrastructure, is a holding and management company with operating companies across Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Clearway Group Of Companies	Exact match	Maple, ON, CanadaHQ recorded Nov 6, 2026	201-500	210 contacts →
	Exact match “At Clearway, we are committed to excellence in every project we undertake.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Demathieu Bard Canada	Exact match	St-jérôme, ON, CanadaHQ recorded Nov 6, 2026	201-500	134 contacts →
	Exact match “DEMATHIEU BARD GROUP was founded in 1861 and is now a global construction conglomerate.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Grascan Construction LTD	Exact match	Toronto, ON, CanadaHQ recorded Nov 6, 2026	51-200	59 contacts →
	Exact match “Since inauguration in 1987, Grascan Construction Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Rail Cantech INC	Exact match	Varennes, QC, CanadaHQ recorded Nov 6, 2026	51-200	52 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
9	Technicore Underground	Exact match	Newmarket, ON, CanadaHQ recorded Nov 6, 2026	201-500	52 contacts →
	Exact match “The Technicore Group of Companies, founded in 1994, is 100% owned and operated in Canada, and has grown to become one of the most vertically integrated tunnelling businesses in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Platinum Track Services INC	Exact match	York, ON, CanadaHQ recorded Nov 6, 2026	201-500	41 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Excavation St-Pierre & Tremblay	Exact match	Cowansville, QC, CanadaHQ recorded Nov 6, 2026	51-200	37 contacts →
	Exact match “Référence dans le domaine du génie civil depuis plus de 25 ans dans la région de l'Estrie et de la Montérégie, Excavation St-Pierre & Tremblay a fait sa renommée avec ses services…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Shaft And Tunnel Consulting Services	Exact match	Saskatoon, SK, CanadaHQ recorded Nov 6, 2026	11-50	26 contacts →
	Exact match “Founded in 2022, we are an independent consultancy specialised in providing the full range of design and construction management services for tunnels, shafts and related…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Gordon Barr Limited	Exact match	Kingston, ON, CanadaHQ recorded Nov 6, 2026	51-200	26 contacts →
	Exact match “Since 1949, Gordon Barr Limited has continued a long-standing commitment to our clients at the private, municipal, provincial and federal level, providing services in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Memme Infrastructure Contractors	Exact match	Bolton, ON, CanadaHQ recorded Nov 6, 2026	51-200	19 contacts →
	Exact match “MEMME is a trusted name in civil construction, proudly serving communities across Ontario and beyond.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Lacroix Construction Co. 2014 LTD	Exact match	Sudbury, ON, CanadaHQ recorded Nov 6, 2026	51-200	17 contacts →
	Exact match “Lacroix Construction Co.(2014) Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Sema Railway Structures	Exact match	Ste-flavie, ON, CanadaHQ recorded Nov 6, 2026	51-200	17 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
17	Highangle Contracting INC	Exact match	Coquitlam, BC, CanadaHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “HighAngle's growth and success continues to be based upon responsive service, technical expertise, fully qualified safety-trained personnel, and above all on the consistently high…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	GR Environmental & Rail INC	Exact match	Binbrook, ON, CanadaHQ recorded Nov 6, 2026	51-200	13 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
19	Groupe Mpotvin	Exact match	St-rémi, QC, CanadaHQ recorded Nov 6, 2026	51-200	12 contacts →
	Exact match “En 2015, à l’âge de 17 ans, Maxime Potvin a fondé M Potvin Excavation avec une seule excavatrice qu’il opérait lui-même.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	VAN Elle Canada	Exact match	Toronto, ON, CanadaHQ recorded Nov 6, 2026	51-200	11 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
21	Rockwell Infrastructure INC	Exact match	Toronto, ON, CanadaHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “Rockwell Infrastructure is a construction company located in Toronto specializing in heavy civil construction primarily in industrial, commercial and institutional (ICI) projects…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Construction G-Nesis	Exact match	Chomedey, CanadaHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Belor Construction LTD	Exact match	Mississauga, ON, CanadaHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Inter Chantiers	Exact match	Sainte-agathe-des-monts, QC, CanadaHQ recorded Nov 6, 2026	11-50	5 contacts →
	Exact match “Inter Chantiers œuvre dans la construction d’ouvrages de génie civil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Dynamek Group LTD	Exact match	Mississauga, ON, CanadaHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “subway construction contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 45 subway construction contractors based in Canada

See the full list, filter by size, metro and specialty, and access 1,385 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Subway construction contractors based in Canada at a glance

As of Nov 6, 2026

43.9%Verified-email coverage

70.0Average contacts per company

51-200Median size (employees)

22.2%Largest-city concentration · Toronto

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 45 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 “subway construction contractors” 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 1,385 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 “subway construction contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many subway construction contractors are there based in Canada?

RevenueBase identified 45 company matches for subway construction contractors 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?

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

Which city has the most subway construction contractors?

Toronto leads with 10 company records, followed by Mississauga (3) and Newmarket (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 1,385 professional contacts with verified work emails tracked across these 45 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.