Company lists · Data refreshed September 2026

Top 16 Subcontractors based in Canada

RevenueBase identified 37 company matches for subcontractors associated with Canada as of September 2026 and tracks 292 professional contacts across them, including 71 with verified work emails. Brampton is the largest hub.

This list covers company matches for subcontractors 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 September 18, 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 Sep 18, 2026 How this list was built
37Companies
292Contacts tracked
71Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 16 largest subcontractors based in Canada

Ranked by team size
Top 16 of 37 company matches for subcontractors based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 18, 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 Sep 18, 202651-20079 contacts →

Exact match

“Meadowbrook is a fully integrated multi-trade contractor and one-stop source for all building electrical, mechanical and construction needs.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
2Exact matchSaskatoon, SK, CanadaHQ recorded Sep 18, 202651-20033 contacts →

Exact match

“Dedicated to providing project owners and general contractors with experienced mechanical subcontractors that prioritize project schedules, exceeding expectations and providing…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
3Exact matchWingham, ON, CanadaHQ recorded Sep 18, 2026501-1,00032 contacts →

Exact match

“Montgomery Industrial Services is multifaceted and has divisions in a variety of industries including residential, commercial, and nuclear construction.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
4Exact matchStony Plain, AB, CanadaHQ recorded Sep 18, 202611-5018 contacts →

Exact match

“Lagrange Mechanical Services is a trusted and renowned provider of comprehensive construction services, specializing in a wide range of offerings including installations…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
5Exact matchLondon, ON, CanadaHQ recorded Sep 18, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
6Exact matchSault Ste. Marie, ON, CanadaHQ recorded Sep 18, 202651-20011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Sep 18, 202611-509 contacts →

Exact match

“Secure Mechanical and Electrical is a Calgary based Contractor.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
8Exact matchBrampton, ON, CanadaHQ recorded Sep 18, 202651-2008 contacts →

Exact match

“We service a number of of home builders, Developers and Owners including working with 3 other insurance companies in and around the GTA and South Western Ontario Regions.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
9Exact matchEdmonton, AB, CanadaHQ recorded Sep 18, 202611-505 contacts →

Exact match

“We have a strong reputation for providing exceptional results, which in turn improves cost-effectiveness, efficiency, safety and environmental impact of our operations.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
10Exact matchGuelph, ON, CanadaHQ recorded Sep 18, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
11Exact matchMoncton, CanadaHQ recorded Sep 18, 202611-505 contacts →

Exact match

“PLG Builders is a framing and siding subcontractor serving commercial, multi-residential, and institutional projects across Atlantic Canada.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
12Exact matchNepean, ON, CanadaHQ recorded Sep 18, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
13Exact matchTémiscaming, QC, CanadaHQ recorded Sep 18, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
14Exact matchWaterford, ON, CanadaHQ recorded Sep 18, 20261-102 contacts →

Exact match

“Underground Conduit Solutions” (UCS) provides underground infrastructure for utility companies and is dedicated to providing customers with educated and professional expertise…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
15Exact matchSaint-jean-sur-richelieu, QC, CanadaHQ recorded Sep 18, 20261-102 contacts →

Exact match

“Entrepreneur général spécialisé en mécanique électrique Résidentiel, commercial, industriel et institutionnel”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
16Exact matchCalgary, AB, CanadaHQ recorded Sep 18, 202611-501 contacts →

Exact match

“Trusted Developments Corp is the general contractor in Calgary to call for all your residential and commercial contracting needs.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase

Showing 16 of 37 subcontractors based in Canada

See the full list, filter by size, metro and specialty, and access 71 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Subcontractors based in Canada at a glance

As of Sep 18, 2026
24.3%Verified-email coverage
7.9Average contacts per company
11-50Median size (employees)
10.8%Largest-city concentration · Brampton
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
15
51-200
5
201-500
1
501-1,000
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 37 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 “subcontractors” 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 71 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 September 18, 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 “subcontractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many subcontractors are there based in Canada?

RevenueBase identified 37 company matches for subcontractors associated with Canada as of September 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?

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

Which city has the most subcontractors?

Brampton leads with 4 company records, followed by Calgary (3) and Edmonton (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 71 professional contacts with verified work emails tracked across these 37 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 September 18, 2026.

Ready to reach these companies? Verified emails and direct dials for all 37 subcontractors based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

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.