Company lists · Data refreshed October 2026

Top 25 Hospital infrastructure contractors based in Canada

RevenueBase identified 245 company matches for hospital infrastructure contractors associated with Canada as of October 2026 and tracks 13,248 professional contacts across them, including 6,456 with verified work emails. Toronto is the largest hub.

This list covers company matches for hospital infrastructure 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 October 14, 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 Oct 14, 2026 How this list was built
245Companies
13,248Contacts tracked
6,456Verified emails
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The 25 largest hospital infrastructure contractors based in Canada

Ranked by team size
Top 25 of 245 company matches for hospital infrastructure contractors based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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 matchMississauga, ON, CanadaHQ recorded Oct 14, 20265,001-10,0005,141 contacts →

Exact match

“EllisDon is a leading construction and building services company that delivers complex, high-performance projects across Canada and internationally.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2Exact matchOttawa, ON, CanadaHQ recorded Oct 14, 2026501-1,000478 contacts →

Exact match

“Starting with a single-axle dump truck in 1952, R.W.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
3Exact matchNisku, AB, CanadaHQ recorded Oct 14, 20261,001-5,000450 contacts →

Exact match

“One Partner.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
4Exact matchEdmonton, AB, CanadaHQ recorded Oct 14, 2026501-1,000372 contacts →

Exact match

“As one of Alberta’s largest corporations as ranked (#110) in the most recent issue of Alberta Venture Magazine, we bring over 40 years of Alberta experience, diversity, financial…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
5Exact matchNisku, AB, CanadaHQ recorded Oct 14, 202610001+356 contacts →

Exact match

“Michels Canada is an established contractor, leading the industry with innovative methods in infrastructure, power and energy.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
6Exact matchMarkham, ON, CanadaHQ recorded Oct 14, 20261,001-5,000291 contacts →

Exact match

“Over the past 10 years, Smith and Long has been in rapid growth mode, changing the status quo in our commoditized industry along the way.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7Exact matchRouyn-noranda, QC, CanadaHQ recorded Oct 14, 20261,001-5,000260 contacts →

Exact match

“Moreau was founded in 1977 by Mr.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
8Exact matchCalgary, AB, CanadaHQ recorded Oct 14, 20261,001-5,000259 contacts →

Exact match

“Since 1978, Volker Stevin has been dedicated to enhancing communities and connecting people with progress.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9Exact matchDartmouth, NS, CanadaHQ recorded Oct 14, 2026201-500252 contacts →

Exact match

“Lindsay Construction is a company of engineers, contractors, and managers active in both civil and building construction throughout the Atlantic Provinces.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10Exact matchMississauga & Richmond, CanadaHQ recorded Oct 14, 2026201-500251 contacts →

Exact match

“Since 1974, Kenaidan has built their company on the cornerstone of customer satisfaction, repeat business, and endorsements.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
11Exact matchMaple, ON, CanadaHQ recorded Oct 14, 2026201-500207 contacts →

Exact match

“At Clearway, we are committed to excellence in every project we undertake.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchCalgary, AB, CanadaHQ recorded Oct 14, 20261,001-5,000174 contacts →

Exact match

“MasTec Canada delivers a broad range of construction solutions.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13Exact matchSurrey, BC, CanadaHQ recorded Oct 14, 2026201-500153 contacts →

Exact match

“B&B Contracting Group is a General and Infrastructure Contractor that was founded in 1948.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14Exact matchMississauga, ON, CanadaHQ recorded Oct 14, 2026201-500149 contacts →

Exact match

“MultiTech Trades Corp is a full-service mechanical, electrical, controls, plumbing and building services contractor delivering complex ICI, institutional, and critical…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
15Exact matchSalaberry-de-valleyfield, QC, CanadaHQ recorded Oct 14, 2026201-500123 contacts →

Exact match

“Entrepreneur général en travaux de génie civil, excavation, environnement, ouvrages d'art, déneigement et entretien et exploitation de réseaux routiers Certifié ISO 9001:2015…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16Exact matchMirabel, QC, CanadaHQ recorded Oct 14, 2026501-1,000119 contacts →

Exact match

“DUROKING Construction est une entreprise de construction œuvrant dans le domaine du génie civil pour les projets municipaux, commerciaux ou gouvernementaux.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17Exact matchLachine, QC, CanadaHQ recorded Oct 14, 2026501-1,000108 contacts →

Exact match

“Fondée en 1964 sous la raison sociale Legault et Touchette inc, Environnement routier NRJ s’est toujours adaptée aux exigences des secteurs de la construction et de l’entretien en…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
18Exact matchNewmarket, ON, CanadaHQ recorded Oct 14, 2026201-500108 contacts →

Exact match

“Introducing the new, Bird.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19Exact matchBrossard, QC, CanadaHQ recorded Oct 14, 202651-200105 contacts →

Exact match

“Specializing in the management and execution of major private construction projects, we carry out dozens of expansions, renovations, redevelopments, and new construction projects…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
20Exact matchOshawa, ON, CanadaHQ recorded Oct 14, 2026201-500101 contacts →

Exact match

“The Dewar brand has been built on trust and performance since 1957, providing construction & maintenance services to power generation, institutional, commercial and industrial…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
21Exact matchPrince George, BC, CanadaHQ recorded Oct 14, 2026501-1,00097 contacts →

Exact match

“IDL Projects Inc.(IDL) is a dynamic, rapidly expanding company focused on providing a broad array of construction services in Canada and internationally.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
22Exact matchSt-édouard-de-lotbinière, QC, CanadaHQ recorded Oct 14, 2026201-50091 contacts →

Exact match

“GENIE CIVIL Hamel Construction Inc.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
23Exact matchMontréal, QC, CanadaHQ recorded Oct 14, 202651-20081 contacts →

Exact match

“Groupe SCV is a mechanical and electrical building contractor offering services in the following sectors: commercial, industrial, institutional.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
24Exact matchArnprior, ON, CanadaHQ recorded Oct 14, 202651-20080 contacts →

Exact match

“M.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
25Exact matchLong Sault, ON, CanadaHQ recorded Oct 14, 2026501-1,00078 contacts →

Exact match

“Laframboise concentrates it's efforts mainly in the Industrial and Institutional sectors of the construction industry.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

Showing 25 of 245 hospital infrastructure contractors based in Canada

See the full list, filter by size, metro and specialty, and access 6,456 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hospital infrastructure contractors based in Canada at a glance

As of Oct 14, 2026
48.7%Verified-email coverage
54.1Average contacts per company
11-50Median size (employees)
5.7%Largest-city concentration · Toronto
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
94
51-200
59
201-500
18
501-1,000
9
1,001-5,000
9
5,001-10,000
2
10001+
1

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 245 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 “hospital infrastructure 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 6,456 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 October 14, 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 “hospital infrastructure contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hospital infrastructure contractors are there based in Canada?

RevenueBase identified 245 company matches for hospital infrastructure contractors associated with Canada as of October 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?

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

Which city has the most hospital infrastructure contractors?

Toronto leads with 14 company records, followed by Mississauga (12) and Calgary (10).

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 6,456 professional contacts with verified work emails tracked across these 245 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 October 14, 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.