Company lists · Data refreshed September 2026

Top 25 Electrical contractors for telecommunications based in Calgary, Canada

Name: Electrical contractors for telecommunications based in Calgary, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 115 companies tracked

RevenueBase identified 115 company matches for electrical contractors for telecommunications associated with Calgary, Canada as of September 2026 and tracks 1,921 professional contacts across them, including 627 with verified work emails. Across Canada, Calgary is the largest hub for this category.

This list covers company matches for electrical contractors for telecommunications associated with Calgary, 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 16, 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 16, 2026 How this list was built

115Companies

1,921Contacts tracked

627Verified emails

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The 25 largest electrical contractors for telecommunications based in Calgary, Canada

Ranked by team size

Top 25 of 115 company matches for electrical contractors for telecommunications based in Calgary, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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	Primary Engineering And Construction	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	201-500	362 contacts →
	Exact match “For over 25 years, Primary has been an engineering and construction leader specializing in electric utility distribution, transmission, substation, telecommunication, lighting…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2	Custom Electric LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	201-500	129 contacts →
	Exact match “For over 50 years, Custom Electric Ltd.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3	REV	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	201-500	93 contacts →
	Exact match “REV leads the electrical industry with flexible, durable, and reliable electrical solutions across diverse sectors.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4	Stratus Electrical & Instrumentation	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	51-200	82 contacts →
	Exact match “Stratus is an electrical and instrumentation company capable of a broad range of projects and capable of servicing any location in Western Canada.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5	Concept Group	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	201-500	67 contacts →
	Exact match “Concept is a team of 600 trades and technology professionals dedicated to construction excellence.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6	Allied Projects LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	51-200	65 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7	Seletech Electrical Enterprises LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	51-200	47 contacts →
	Exact match “In 1993, Branko Selebay opened the doors of Seletech Electrical Enterprises Ltd, as an independent electrical contractor.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8	Unitech Systems	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	51-200	45 contacts →
	Exact match “Since 1986 Unitech Systems has provided expertise in electrical installations for both commercial and industrial markets.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9	Seltrek Electric LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	51-200	45 contacts →
	Exact match “Ensure the highest level of experience and integrity by using Seltrek Electrical Solutions to install your electrical system.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10	Seacliff Electric LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	51-200	39 contacts →
	Exact match “Seacliff Group is a Western Canadian based investment and operating group with an extensive history of success in Western Canadian commercial construction.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11	WP Telectronics	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	51-200	37 contacts →
	Exact match “WPT is trusted by Canada’s leading telecom providers from BC to Ontario.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12	Grand West Electric GWE	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	51-200	36 contacts →
	Exact match “Alberta’s Full-Service Electrical Contractor Grand West Electric is a full-service electrical contractor, providing end-to-end solutions for all types of construction projects in…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13	Techconnect Corp	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	51-200	30 contacts →
	Exact match “Expertise Telecom/Electrical/Security & Building Automation Services Across Canada Field Services Excellence Our technical field operations team is not just ready – they're fully…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14	Incom Electric Corp	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	11-50	25 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15	Draw Energy	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	11-50	20 contacts →
	Exact match “Calgary based Electrical and Instrumentation company.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16	Variety Electric LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	1-10	13 contacts →
	Exact match “Variety Electric is full service electrical contracting company with over 35 Years experience in varying scopes of electrical services.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17	Stampede Electric	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	51-200	13 contacts →
	Exact match “Stampede Electric is a Calgary based Company with over 100 years of combined Electrical Contracting Experience.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18	SCI Networks INC	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	11-50	12 contacts →
	Exact match “We plan, build, and operate next-generation networks for critical-infrastructure.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19	Vantage Electric LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	11-50	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20	Teckra INC	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	11-50	11 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 · Sep 16, 2026 · View company records in RevenueBase
21	BRT Construction Services LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	51-200	10 contacts →
	Exact match “Established in 1989 in Calgary, Alberta as a general contractor, BRT Construction Services has grown to become the most trusted name in specialized civil construction services.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22	4-Star Electric LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	11-50	9 contacts →
	Exact match “4-Star Electric is Calgary’s leading electrician service provider.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23	Secure Mechanical & Electrical INC	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	11-50	9 contacts →
	Exact match “Secure Mechanical and Electrical is a Calgary based Contractor.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24	Eco-Tech Electrical LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	51-200	9 contacts →
	Exact match “Eco Tech Electrical is a reputable company specializing in Multifamily, Commercial, and Residential projects, serving as a Prime Electrical and Mechanical contractor.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25	DG Capitel LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 16, 2026	11-50	8 contacts →
	Exact match “DG Capitel has become the "go to" communications systems and services company in almost every market where we operate.” Recorded in the RevenueBase company graph · Sep 16, 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 “electrical contractors for telecommunications”. 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 115 electrical contractors for telecommunications based in Calgary, Canada

See the full list, filter by size, metro and specialty, and access 627 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical contractors for telecommunications based in Calgary, Canada at a glance

As of Sep 16, 2026

32.6%Verified-email coverage

16.7Average contacts per company

1-10Median size (employees)

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Canada list rather than for Calgary, so it is reported there. Company counts and contact totals on this page are exact for Calgary, over 115 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 Calgary, Canada whose business descriptions match “electrical contractors for telecommunications” 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 627 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 16, 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.

Electrical contractors for telecommunications by metro in Canada

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 “electrical contractors for telecommunications”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical contractors for telecommunications are there based in Calgary, Canada?

RevenueBase identified 115 company matches for electrical contractors for telecommunications associated with Calgary, 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?

Primary Engineering And Construction tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most electrical contractors for telecommunications?

Calgary leads Canada with 115 company records, followed by Toronto (85) and Edmonton (70).

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 627 professional contacts with verified work emails tracked across these 115 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 16, 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.