Company lists · Data refreshed November 2026

Top 25 Commercial construction companies based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 2,334 companies tracked

RevenueBase identified 2,334 company matches for commercial construction companies associated with Canada as of November 2026 and tracks 23,772 professional contacts across them, including 9,730 with verified work emails. Toronto is the largest hub.

This list covers company matches for commercial construction companies 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

2,334Companies

23,772Contacts tracked

9,730Verified emails

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The 25 largest commercial construction companies based in Canada

Ranked by team size

Top 25 of 2,334 company matches for commercial construction companies 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	Colliers Project Leaders Canada	Exact match	Ottawa, ON, CanadaHQ recorded Nov 6, 2026	501-1,000	685 contacts →
	Exact match “Our project managers don’t just deliver projects on-time and on-budget-we integrate seamlessly with in-house resources, becoming a true partner committed to client success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Magil Construction	Exact match	Montreal, ON, CanadaHQ recorded Nov 6, 2026	201-500	604 contacts →
	Exact match “Magil Construction is a private company performing services under four divisions - Buildings, Civil, Industrial and Interiors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Chemco	Exact match	Nisku, AB, CanadaHQ recorded Nov 6, 2026	1,001-5,000	460 contacts →
	Exact match “One Partner.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Axiom Builders	Exact match	Vancouver, AB, CanadaHQ recorded Nov 6, 2026	501-1,000	370 contacts →
	Exact match “Axiom Builders is redefining the construction experience with a people-centric, process-driven approach.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Govan Brown & Associates	Exact match	Toronto, AB, CanadaHQ recorded Nov 6, 2026	201-500	292 contacts →
	Exact match “Govan Brown is a national construction firm headquartered in Toronto.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Kenaidan Contracting LTD	Exact match	Mississauga & Richmond, BC, CanadaHQ recorded Nov 6, 2026	201-500	260 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 · Nov 6, 2026 · View company records in RevenueBase
7	Lindsay Construction	Exact match	Dartmouth, NL, CanadaHQ recorded Nov 6, 2026	201-500	258 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 · Nov 6, 2026 · View company records in RevenueBase
8	ITC Construction Group	Exact match	Vancouver, BC, CanadaHQ recorded Nov 6, 2026	51-200	252 contacts →
	Exact match “Full-service buildings construction contractor providing General Contracting, Construction Management, and Design-Build project delivery in Multi-Residential, Commercial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Omicron	Exact match	Vancouver, BC, CanadaHQ recorded Nov 6, 2026	51-200	233 contacts →
	Exact match “Omicron is one of the largest integrated design-build firms in Western Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Scott Builders INC	Exact match	Red Deer, AB, CanadaHQ recorded Nov 6, 2026	201-500	177 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Skygrid	Exact match	Mississauga, ON, CanadaHQ recorded Nov 6, 2026	51-200	175 contacts →
	Exact match “SKYGRiD Construction is a leading construction management firm shaping communities across the GTA and Western Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Multitech Trades Corp	Exact match	Mississauga, ON, CanadaHQ recorded Nov 6, 2026	201-500	158 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 · Nov 6, 2026 · View company records in RevenueBase
13	Delnor Construction	Exact match	Edmonton, AB, CanadaHQ recorded Nov 6, 2026	201-500	157 contacts →
	Exact match “Delnor is a leading commercial construction company in Alberta, built on a foundation of integrity and client satisfaction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Scott Construction Group	Exact match	Burnaby, ON, CanadaHQ recorded Nov 6, 2026	51-200	151 contacts →
	Exact match “We’re Scott Construction – a people-first construction partner built to think differently.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Axxys Construction Group	Exact match	Montreal, QC, CanadaHQ recorded Nov 6, 2026	51-200	146 contacts →
	Exact match “Since 1998 Axxys Construction Group leader in the Retail construction industry across Canada and the USA has provided its clients exceptional services to meet their needs and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Marant Construction	Exact match	Toronto, ON, CanadaHQ recorded Nov 6, 2026	51-200	130 contacts →
	Exact match “MARANT Construction Limited offers full construction management and general contracting services across the Greater Toronto Area (GTA), Ottawa, and Kitchener-Waterloo.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Etro Construction	Exact match	Burnaby, BC, CanadaHQ recorded Nov 6, 2026	51-200	127 contacts →
	Exact match “Founded in 2015, ETRO Construction is one of Vancouver’s fastest-growing construction management and general contracting firms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	JEN COL Construction	Exact match	Acheson, AB, CanadaHQ recorded Nov 6, 2026	51-200	123 contacts →
	Exact match “At JEN COL Construction, we don’t just build buildings, we’re Building a Better Future – for our customers, our consultants, our trades and our people.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Groupe SM Tardif SM Construction Pagui Tardif Métal	Exact match	Québec, QC, CanadaHQ recorded Nov 6, 2026	201-500	122 contacts →
	Exact match “Groupe SM Tardif and its subsidiaries offer a wide range of services in the petroleum installation, commercial construction and industrial construction sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Kindred Construction LTD	Exact match	Vancouver, BC, CanadaHQ recorded Nov 6, 2026	51-200	118 contacts →
	Exact match “Our team of professionals remains client-focused to deliver an outstanding finished product, never losing sight of the project objectives and always striving to exceed…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	JCB Construction Canada	Exact match	Brossard, QC, CanadaHQ recorded Nov 6, 2026	51-200	110 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 · Nov 6, 2026 · View company records in RevenueBase
22	MG Construction	Exact match	Longueuil, QC, CanadaHQ recorded Nov 6, 2026	501-1,000	109 contacts →
	Exact match “MG Construction's mission is to provide top quality work, within a productive schedule, and with competitve market prices!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Gillam	Exact match	Toronto, ON, CanadaHQ recorded Nov 6, 2026	51-200	106 contacts →
	Exact match “Gillam is a progressive construction management company established with a view to raising the bar in the planning, management and delivery of construction projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	LES Entreprises QMD INC	Exact match	Montreal, QC, CanadaHQ recorded Nov 6, 2026	51-200	106 contacts →
	Exact match “Les Entreprises QMD est une firme de construction qui réalise des projets privés et publics, dans les secteurs commercial, institutionnel et industriel.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Zgemi INC	Exact match	Brampton, ON, CanadaHQ recorded Nov 6, 2026	201-500	105 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 “commercial construction companies”. 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 2,334 commercial construction companies based in Canada

See the full list, filter by size, metro and specialty, and access 9,730 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial construction companies based in Canada at a glance

As of Nov 6, 2026

40.9%Verified-email coverage

10.2Average contacts per company

11-50Median size (employees)

9.5%Largest-city concentration · Toronto

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

1,086

11-50

941

51-200

245

201-500

501-1,000

1,001-5,000

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 2,334 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 “commercial construction companies” 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 9,730 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.

Commercial construction companies by metro

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 “commercial construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial construction companies are there based in Canada?

RevenueBase identified 2,334 company matches for commercial construction companies 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?

Colliers Project Leaders Canada tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most commercial construction companies?

Toronto leads with 222 company records, followed by Montreal (125) and Calgary (109).

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 9,730 professional contacts with verified work emails tracked across these 2,334 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.