Company lists · Data refreshed November 2026

Top 25 Computer wiring services based in Canada

RevenueBase identified 264 company matches for computer wiring services associated with Canada as of November 2026 and tracks 1,723 professional contacts across them, including 426 with verified work emails. Mississauga is the largest hub.

This list covers company matches for computer wiring services 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 5, 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 5, 2026 How this list was built
264Companies
1,723Contacts tracked
426Verified emails
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The 25 largest computer wiring services based in Canada

Ranked by team size
Top 25 of 264 company matches for computer wiring services based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchMarkham, QC, CanadaHQ recorded Nov 5, 2026201-500143 contacts →

Exact match

“Celebrating more than 35 years of excellence, CaTECH Systems Ltd.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchBrampton, CanadaHQ recorded Nov 5, 202651-20065 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 · Nov 5, 2026 · View company records in RevenueBase
3Exact matchBolton, ON, CanadaHQ recorded Nov 5, 202651-20062 contacts →

Exact match

“TDOT IT Solutions (A TDOT GROUP COMPANY) is one of Canada's leading infrastructure, service solution provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchLaval, QC, CanadaHQ recorded Nov 5, 202651-20049 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 · Nov 5, 2026 · View company records in RevenueBase
5Exact matchHalifax, MB, CanadaHQ recorded Nov 5, 202651-20047 contacts →

Exact match

“President, Shawn Kersey, launched Data Wiring Solutions Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchBrampton, ON, CanadaHQ recorded Nov 5, 202651-20045 contacts →

Exact match

“Netech Cabling Inc is a trusted cabling and structured networking solution provider located in Brampton that is proudly assisting businesses with a wide range of audio, video…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBaie-d'urfe, QC, CanadaHQ recorded Nov 5, 202651-20043 contacts →

Exact match

“Wirewerks designs and manufactures the cabling infrastructure networks are built on – the physical layer your network, your applications, and your business all depend upon.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchHamilton, ON, CanadaHQ recorded Nov 5, 202611-5041 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 · Nov 5, 2026 · View company records in RevenueBase
9Exact matchDartmouth Ns, NS, CanadaHQ recorded Nov 5, 202651-20040 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 · Nov 5, 2026 · View company records in RevenueBase
10Exact matchBelleville, ON, CanadaHQ recorded Nov 5, 202651-20035 contacts →

Exact match

“OT Group is a leading provider of network integrated business solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchMississauga, ON, CanadaHQ recorded Nov 5, 202611-5035 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 · Nov 5, 2026 · View company records in RevenueBase
12Exact matchToronto, CanadaHQ recorded Nov 5, 202651-20020 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 · Nov 5, 2026 · View company records in RevenueBase
13Exact matchSudbury, ON, CanadaHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Our PARTNERED I.T.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchRepentigny, QC, CanadaHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Fasttelecom est une jeune entreprise dynamique en télécommunication qui s’est assurée au fil des 15 dernières années une réputation d’excellence dans le domaine.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchNewmarket, BC, CanadaHQ recorded Nov 5, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchBrantford, ON, CanadaHQ recorded Nov 5, 202651-20016 contacts →

Exact match

“S.E.T.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Nov 5, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchMontreal, QC, CanadaHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Since 1987 – SoftFlow Canada – Network Cabling Montreal, IT Services Montreal & Cybersecurity Network Cabling Montreal – Structured cabling and fiber optic for offices and data…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchCalgary, AB, CanadaHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“TECKRA INC is a fully licensed contractor currently servicing Canada nationwide with high emphasis in Alberta, Saskatchewan and B.C.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchWindsor, ON, CanadaHQ recorded Nov 5, 20261-1010 contacts →

Exact match

“FIBER OPTIC + NETWORK CABLING We specialize in all data cabling layout, installation, and server rack builds.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchVille De Québec, QC, CanadaHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Complete telecommunication solutions, unbeatable service.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchCorner Brook, NL, CanadaHQ recorded Nov 5, 202611-509 contacts →

Exact match

“telecommunications company offering structured cabling/fiber optics/business telephone systems/card access/cctv systems/intrusion/high speed internet/tv/wireless/nurse call/paging…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchLaval, QC, CanadaHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Installation of communication networks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchRichmond Hill, ON, CanadaHQ recorded Nov 5, 202611-509 contacts →

Exact match

“IT-Solutions Canada is your premier destination for Managed IT Services and Structured Cabling Systems across the Greater Toronto Area, Vancouver, Montreal, and Calgary.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchCalgary, AB, CanadaHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Sahar Services is an esteemed organization known for its unwavering commitment to customer satisfaction.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 264 computer wiring services based in Canada

See the full list, filter by size, metro and specialty, and access 426 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Computer wiring services based in Canada at a glance

As of Nov 5, 2026
24.7%Verified-email coverage
6.5Average contacts per company
1-10Median size (employees)
7.2%Largest-city concentration · Mississauga
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
159
11-50
66
51-200
19
201-500
4

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 264 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 “computer wiring services” 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 426 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 5, 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 “computer wiring services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many computer wiring services are there based in Canada?

RevenueBase identified 264 company matches for computer wiring services 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?

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

Which city has the most computer wiring services?

Mississauga leads with 19 company records, followed by Calgary (16) and Toronto (16).

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 426 professional contacts with verified work emails tracked across these 264 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 5, 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.