Company lists · Data refreshed September 2026

Top 25 Enterprise network contractors based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 284 companies tracked

RevenueBase identified 284 company matches for enterprise network contractors associated with Canada as of September 2026 and tracks 3,465 professional contacts across them, including 948 with verified work emails. Toronto is the largest hub.

This list covers company matches for enterprise network 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 September 28, 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 28, 2026 How this list was built

284Companies

3,465Contacts tracked

948Verified emails

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The 25 largest enterprise network contractors based in Canada

Ranked by team size

Top 25 of 284 company matches for enterprise network contractors based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	NTG Clarity	Exact match	Markham, ON, CanadaHQ recorded Sep 28, 2026	501-1,000	876 contacts →
	Exact match “NTG CLARITY is a leader in delivering network, telecom, IT and infrastructure solutions to network service providers and medium and large enterprises.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Glasshouse Systems	Exact match	Toronto, ON, CanadaHQ recorded Sep 28, 2026	51-200	150 contacts →
	Exact match “GlassHouse Systems (GHS) is an infrastructure, security, and managed services solutions provider who develops, designs and deploys solutions for leading enterprises in Canada and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Catech Systems LTD	Exact match	Markham, ON, CanadaHQ recorded Sep 28, 2026	201-500	138 contacts →
	Exact match “Celebrating more than 35 years of excellence, CaTECH Systems Ltd.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Datavalet	Exact match	Montreal, QC, CanadaHQ recorded Sep 28, 2026	51-200	99 contacts →
	Exact match “Datavalet is a managed network services provider specializing in designing, deploying, and operating high-performance Wi-Fi and network infrastructures at scale.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Tdot IT Solutions	Exact match	Bolton, ON, CanadaHQ recorded Sep 28, 2026	51-200	57 contacts →
	Exact match “TDOT IT Solutions is one of Canada's leading infrastructure, service solution provider.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Cabco Communications Group	Exact match	Dartmouth Ns, NS, CanadaHQ recorded Sep 28, 2026	51-200	55 contacts →
	Exact match “Cabco is a Maritime-based connectivity company providing services including Carrier Installation Services, Outside Plant Infrastructure, Premise Security, Structured Cabling…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Augmented Networks INC	Exact match	Brampton, CanadaHQ recorded Sep 28, 2026	51-200	53 contacts →
	Exact match “Augmented Networks are experts in the provision of network cabling installation projects and associated products and services and want to share our vast knowledge with you.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Sentrex Communications INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 28, 2026	51-200	53 contacts →
	Exact match “We focus on delivering the very best in network architecture, design engineering, construction installation and maintenance to Canada’s leading cellular, broadband, digital data…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	C3f Telecom	Exact match	Laval, QC, CanadaHQ recorded Sep 28, 2026	51-200	46 contacts →
	Exact match “Depuis 2001, C3F Telecom est réputé pour la qualité de ses services et de son travail auprès des petits et des grands joueurs dans l’industrie des télécommunications.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Trilinks Communications	Exact match	Bowmanville, ON, CanadaHQ recorded Sep 28, 2026	51-200	41 contacts →
	Exact match “TRILINKS Builds Telecommunications Networks: Safely, Efficiently and on Time.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Comu Networks	Exact match	Hamilton, ON, CanadaHQ recorded Sep 28, 2026	11-50	41 contacts →
	Exact match “Over the past six years, Comu Networks has evolved into a full-service systems integrator specializing in data networks and applications for commercial buildings, multiple…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	DTS Technical INC	Exact match	Bolton, ON, CanadaHQ recorded Sep 28, 2026	51-200	40 contacts →
	Exact match “Based in Ontario, DTS Technical is one of North America’s premier design, implementation, and construction firms, serving the telecommunications industry since 2008.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Wirewerks	Exact match	Baie-d'urfe, QC, CanadaHQ recorded Sep 28, 2026	51-200	38 contacts →
	Exact match “At Wirewerks, we help network teams build fast, reliable networks by simplifying the physical layer.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	OT Group	Exact match	Belleville, ON, CanadaHQ recorded Sep 28, 2026	51-200	35 contacts →
	Exact match “OT Group is a leading provider of network integrated business solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Idea Networks	Exact match	Mississauga, ON, CanadaHQ recorded Sep 28, 2026	11-50	35 contacts →
	Exact match “IDEA Networks was established in 1997 and has become a recognized leader in the Structured Cabling and National Services delivering high quality solutions to each of our core…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Macno Telecom	Exact match	Montreal, QC, CanadaHQ recorded Sep 28, 2026	51-200	30 contacts →
	Exact match “Macno Télécom est une entreprise dynamique qui œuvre dans le domaine des télécommunications.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Comsolve INC	Exact match	Richmond Hill, ON, CanadaHQ recorded Sep 28, 2026	11-50	29 contacts →
	Exact match “Founded in 2006, COMsolve is a Canadian leading-edge Information and Communications Technology (ICT) solutions provider.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Netx INC	Exact match	Markham, ON, CanadaHQ recorded Sep 28, 2026	51-200	26 contacts →
	Exact match “NetX is an employee-owned business comprised of highly talented and exceptionally skilled personnel with 25 years of experience building communications infrastructures.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Connectall Communications LTD	Exact match	Burlington, ON, CanadaHQ recorded Sep 28, 2026	11-50	22 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Cybertec Communications Corp	Exact match	Toronto, CanadaHQ recorded Sep 28, 2026	51-200	21 contacts →
	Exact match “With over 15 years of experience, we specialize in full turn-key cabling installation and deploying large-scale infrastructure solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Connex Telecommunications INC	Exact match	Richmond Hill, ON, CanadaHQ recorded Sep 28, 2026	201-500	17 contacts →
	Exact match “Connex, founded in 1996, is a part of the Malar Group of Companies and has evolved into a leading edge systems integrator.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	TBD Telecom By Design INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	ECM	Exact match	Sudbury, ON, CanadaHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “Our PARTNERED I.T.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Core Cabling INC	Exact match	Newmarket, ON, CanadaHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	S.E.T. Installations INC	Exact match	Brantford, ON, CanadaHQ recorded Sep 28, 2026	51-200	16 contacts →
	Exact match “S.E.T.” Recorded in the RevenueBase company graph · Sep 28, 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 “enterprise network 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 284 enterprise network contractors based in Canada

See the full list, filter by size, metro and specialty, and access 948 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Enterprise network contractors based in Canada at a glance

As of Sep 28, 2026

27.4%Verified-email coverage

12.2Average contacts per company

1-10Median size (employees)

7.7%Largest-city concentration · Toronto

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

147

11-50

51-200

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 284 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 “enterprise network 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 948 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 28, 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 “enterprise network contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise network contractors are there based in Canada?

RevenueBase identified 284 company matches for enterprise network contractors 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?

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

Which city has the most enterprise network contractors?

Toronto leads with 22 company records, followed by Mississauga (19) and Calgary (17).

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 948 professional contacts with verified work emails tracked across these 284 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 28, 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.