Company lists · Data refreshed September 2026
Top 25 Electrical maintenance contractors based in Canada
RevenueBase identified 1,203 company matches for electrical maintenance contractors associated with Canada as of September 2026 and tracks 8,439 professional contacts across them, including 2,422 with verified work emails. Calgary is the largest hub.
This list covers company matches for electrical maintenance 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 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.
The 25 largest electrical maintenance contractors based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 384 contacts → | ||||
Exact match “Canem Systems is a leading full-service electrical and mechanical contractor, offering comprehensive services across Canada.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 327 contacts → | ||||
Exact match “Delivering confidence for over 40 years.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 252 contacts → | ||||
Exact match “Powerful Capacity As one of Canada’s most successful electrical contractors, Guild has a reputation for industry-leading expertise across a wide scope.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 195 contacts → | ||||
Exact match “Depuis plus de 42 ans, Gastier est synonyme de qualité et de service dans le domaine mécanique et électrique.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 153 contacts → | ||||
Exact match “Seguin Morris is a respected player in the field of industrial and commercial electricity, with expertise in civil engineering as well as the installation of high voltage…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 146 contacts → | ||||
Exact match “Established by William Mott in 1930, Mott Electric is one of the oldest and largest electrical contracting companies in the Lower Mainland of British Columbia.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 123 contacts → | ||||
Exact match “Britton Electric is the leading electrical contractor in the province of Québec.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 109 contacts → | ||||
Exact match “New Electric is one of the fastest growing industrial electrical contractors in North America with over 40 years of experience installing and troubleshooting equipment.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 107 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 89 contacts → | ||||
Exact match “O’Connor Electric is a full-service electrical contractor serving the commercial, industrial and institutional construction sectors since 1987.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 88 contacts → | ||||
Exact match “Groupe SCV is a mechanical and electrical building contractor offering services in the following sectors: commercial, industrial, institutional.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 86 contacts → | ||||
Exact match “Large Electrical Company based in the Lower Mainland, British Columbia.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 80 contacts → | ||||
Exact match “RESA Power Canada company, is proud to service the Electrical Utility, Industrial, and Commercial markets across Canada and North America.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 79 contacts → | ||||
Exact match “Western Canada’s Most Dynamic Electrical Contractor As a full-service electrical contractor, Allwest Electric Ltd.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 75 contacts → | ||||
Exact match “With over 200 electricians located across British Columbia, you can trust us with your electrical needs for any project size.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 75 contacts → | ||||
Exact match “Sasco Contractors Ltd.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 68 contacts → | ||||
Exact match “Founded in 1967, Birnie Electric Limited is a family owned and operated company that provides design/build, electrical contracting and datacomm services to developers and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 67 contacts → | ||||
Exact match “Welcome to Westcana Electric!” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 67 contacts → | ||||
Exact match “Alpine West Systems Electrical (AWSE) is your trusted partner in electrical excellence.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 66 contacts → | ||||
Exact match “Founded in 1976, KROON provides comprehensive power technical solutions to the private and public sectors of all sizes.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 64 contacts → | ||||
Exact match “EPTCON Ltd.(Electrical Power and Transmission Construction) is a specialized, privately held, high voltage electrical contracting firm that provides the highest quality in…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 61 contacts → | ||||
Exact match “At Colwin Electrical Group, providing energy for life is what we do and how we do it.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 58 contacts → | ||||
Exact match “Le Groupe LML exploite l’une des plus importantes sociétés privées en tant qu’Entrepreneur spécialisé dans le domaine de l’électricité en Montérégie.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 56 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 54 contacts → | ||||
Exact match “If your electrical equipment is more of a pain in the ass than an asset, it’s time to call Duke.” 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 maintenance 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 1,203 electrical maintenance contractors based in Canada
See the full list, filter by size, metro and specialty, and access 2,422 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Electrical maintenance contractors based in Canada at a glance
As of Sep 16, 2026Companies by employee count
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 1,203 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 “electrical maintenance 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 2,422 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 maintenance contractors 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 “electrical maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many electrical maintenance contractors are there based in Canada?
RevenueBase identified 1,203 company matches for electrical maintenance 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?
Canem Systems LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most electrical maintenance contractors?
Calgary leads with 63 company records, followed by Toronto (54) and Edmonton (52).
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 2,422 professional contacts with verified work emails tracked across these 1,203 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.
Ready to reach these companies? Verified emails and direct dials for all 1,203 electrical maintenance contractors based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Electrical maintenance contractors by geography
- Electrical maintenance contractors based in Brisbane, Australia
- Electrical maintenance contractors based in Melbourne, Australia
- Electrical maintenance contractors based in Sydney, Australia
- Electrical maintenance contractors based in Sao Paulo, Brazil
- Electrical maintenance contractors based in Calgary, Canada
- Electrical maintenance contractors based in Edmonton, Canada
- Electrical maintenance contractors based in Mississauga, Canada
- Electrical maintenance contractors based in Toronto, Canada
- Electrical maintenance contractors based in Birmingham, United Kingdom
- Electrical maintenance contractors based in Bristol, United Kingdom
- Electrical maintenance contractors based in Glasgow, United Kingdom
- Electrical maintenance contractors based in Hull, United Kingdom
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Electrical maintenance contractors based in Brisbane, Australia
- Electrical maintenance contractors based in Melbourne, Australia
- Electrical maintenance contractors based in Sydney, Australia
- Electrical maintenance contractors based in Sao Paulo, Brazil
- Electrical maintenance contractors based in Calgary, Canada
- Electrical maintenance contractors based in Edmonton, Canada
Company intelligence · public preview
Top 25 electrical maintenance contractors based in Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,203 matching company records for electrical maintenance contractors based in Canada, with 8,439 tracked contacts and 2,422 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 electrical maintenance contractors based in Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Canem Systems LTDcanem.comHQ: Richmond, BC, CanadaReported employees: 501-1,000 | Richmond, BC, Canada | 501-1,000 | Exact match | 384 contacts → |
“Canem Systems is a leading full-service electrical and mechanical contractor, offering comprehensive services across Canada.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Edmonton, AB, CanadaReported employees: 201-500 | Edmonton, AB, Canada | 201-500 | Exact match | 327 contacts → |
“Delivering confidence for over 40 years.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Guild Electric Limitedguildelectric.com HQ: Scarborough, ON, CanadaReported employees: 501-1,000 | Scarborough, ON, Canada | 501-1,000 | Exact match | 252 contacts → |
“Powerful Capacity As one of Canada’s most successful electrical contractors, Guild has a reputation for industry-leading expertise across a wide scope.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Gastier M.P. INCgastier.comHQ: Montréal, QC, CanadaReported employees: 501-1,000 | Montréal, QC, Canada | 501-1,000 | Exact match | 195 contacts → |
“Depuis plus de 42 ans, Gastier est synonyme de qualité et de service dans le domaine mécanique et électrique.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Seguin Morrisseguinmorris.comHQ: Gatineau, QC, CanadaReported employees: 201-500 | Gatineau, QC, Canada | 201-500 | Exact match | 153 contacts → |
“Seguin Morris is a respected player in the field of industrial and commercial electricity, with expertise in civil engineering as well as the installation of high voltage…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Mott Electricmottelectric.comHQ: Burnaby, BC, CanadaReported employees: 201-500 | Burnaby, BC, Canada | 201-500 | Exact match | 146 contacts → |
“Established by William Mott in 1930, Mott Electric is one of the oldest and largest electrical contracting companies in the Lower Mainland of British Columbia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Britton Electricbritton.ca HQ: Mont-royal, QC, CanadaReported employees: 501-1,000 | Mont-royal, QC, Canada | 501-1,000 | Exact match | 123 contacts → |
“Britton Electric is the leading electrical contractor in the province of Québec.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | NEW Electricnewelectric.com HQ: Oakville, ON, CanadaReported employees: 201-500 | Oakville, ON, Canada | 201-500 | Exact match | 109 contacts → |
“New Electric is one of the fastest growing industrial electrical contractors in North America with over 40 years of experience installing and troubleshooting equipment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Nightingale Electrical LTDnightelect.comHQ: Richmond, BC, CanadaReported employees: 201-500 | Richmond, BC, Canada | 201-500 | Exact match | 107 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | O'connor Electricoconnorelec.com HQ: Kitchener, ON, CanadaReported employees: 51-200 | Kitchener, ON, Canada | 51-200 | Exact match | 89 contacts → |
“O’Connor Electric is a full-service electrical contractor serving the commercial, industrial and institutional construction sectors since 1987.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Groupe SCV INCgroupescv.comHQ: Montréal, QC, CanadaReported employees: 51-200 | Montréal, QC, Canada | 51-200 | Exact match | 88 contacts → |
“Groupe SCV is a mechanical and electrical building contractor offering services in the following sectors: commercial, industrial, institutional.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Berts Electricbertselectric.net HQ: Langley, BC, CanadaReported employees: 201-500 | Langley, BC, Canada | 201-500 | Exact match | 86 contacts → |
“Large Electrical Company based in the Lower Mainland, British Columbia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Resa Power Canadaresapower.comHQ: Calgary, AB, CanadaReported employees: 501-1,000 | Calgary, AB, Canada | 501-1,000 | Exact match | 80 contacts → |
“RESA Power Canada company, is proud to service the Electrical Utility, Industrial, and Commercial markets across Canada and North America.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Allwest Electric LTDallwestelectric.comHQ: Port Coquitlam, BC, CanadaReported employees: 201-500 | Port Coquitlam, BC, Canada | 201-500 | Exact match | 79 contacts → |
“Western Canada’s Most Dynamic Electrical Contractor As a full-service electrical contractor, Allwest Electric Ltd.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Mazzei Electric LTDmazzeielectric.com HQ: Nanaimo, BC, CanadaReported employees: 201-500 | Nanaimo, BC, Canada | 201-500 | Exact match | 75 contacts → |
“With over 200 electricians located across British Columbia, you can trust us with your electrical needs for any project size.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sasco Contractorssascocontractors.com HQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 75 contacts → |
“Sasco Contractors Ltd.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Birnie Electric Limitedbirnie.com HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 68 contacts → |
“Founded in 1967, Birnie Electric Limited is a family owned and operated company that provides design/build, electrical contracting and datacomm services to developers and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Westcana Electric INCwestcana.com HQ: Prince George, BC, CanadaReported employees: 201-500 | Prince George, BC, Canada | 201-500 | Exact match | 67 contacts → |
“Welcome to Westcana Electric!” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: North Vancouver, BC, CanadaReported employees: 201-500 | North Vancouver, BC, Canada | 201-500 | Exact match | 67 contacts → |
“Alpine West Systems Electrical (AWSE) is your trusted partner in electrical excellence.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  KROONkroon.caHQ: Ottawa, ON, CanadaReported employees: 51-200 | Ottawa, ON, Canada | 51-200 | Exact match | 66 contacts → |
“Founded in 1976, KROON provides comprehensive power technical solutions to the private and public sectors of all sizes.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Eptcon LTDeptcon.comHQ: Cambridge, ON, CanadaReported employees: 51-200 | Cambridge, ON, Canada | 51-200 | Exact match | 64 contacts → |
“EPTCON Ltd.(Electrical Power and Transmission Construction) is a specialized, privately held, high voltage electrical contracting firm that provides the highest quality in…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Colwin Electrical Groupcolwin.netHQ: Port Moody, BC, CanadaReported employees: 51-200 | Port Moody, BC, Canada | 51-200 | Exact match | 61 contacts → |
“At Colwin Electrical Group, providing energy for life is what we do and how we do it.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Groupe LML Ltéegroupelml.ca HQ: St-jean-sur-richelieu, QC, CanadaReported employees: 51-200 | St-jean-sur-richelieu, QC, Canada | 51-200 | Exact match | 58 contacts → |
“Le Groupe LML exploite l’une des plus importantes sociétés privées en tant qu’Entrepreneur spécialisé dans le domaine de l’électricité en Montérégie.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Kraun Electric INCkraun.ca HQ: St. Catharines, ON, CanadaReported employees: 51-200 | St. Catharines, ON, Canada | 51-200 | Exact match | 56 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Duke Electricdukeelectric.com HQ: Hamilton, CanadaReported employees: 11-50 | Hamilton, Canada | 11-50 | Exact match | 54 contacts → |
“If your electrical equipment is more of a pain in the ass than an asset, it’s time to call Duke.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,203 company matches
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Electrical maintenance contractors: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,165 records in the displayed employee bands.
38 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 1,203 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Electrical maintenance contractors by metro
Questions about this company list
What does Exact match mean for electrical maintenance contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electrical maintenance contractors did RevenueBase find based in Canada?
The saved snapshot records 1,203 matching company records, 8,439 tracked contacts and 2,422 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Electrical maintenance contractors by geography
- Electrical maintenance contractors based in Brisbane, Australia
- Electrical maintenance contractors based in Melbourne, Australia
- Electrical maintenance contractors based in Sydney, Australia
- Electrical maintenance contractors based in Sao Paulo, Brazil
- Electrical maintenance contractors based in Calgary, Canada
- Electrical maintenance contractors based in Edmonton, Canada
- Electrical maintenance contractors based in Mississauga, Canada
- Electrical maintenance contractors based in Toronto, Canada
- Electrical maintenance contractors based in Birmingham, United Kingdom
- Electrical maintenance contractors based in Bristol, United Kingdom
- Electrical maintenance contractors based in Glasgow, United Kingdom
- Electrical maintenance contractors based in Hull, United Kingdom
Cite this list
RevenueBase Data Team. Top 25 electrical maintenance contractors based in Canada. Snapshot: September 16, 2026. https://revenuebase.ai/companies/electrical-maintenance-contractors/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Electrical maintenance contractors based in Brisbane, Australia
- Electrical maintenance contractors based in Melbourne, Australia
- Electrical maintenance contractors based in Sydney, Australia
- Electrical maintenance contractors based in Sao Paulo, Brazil
- Electrical maintenance contractors based in Calgary, Canada
- Electrical maintenance contractors based in Edmonton, Canada
Company intelligence · public preview
Top 25 electrical maintenance contractors based in Canada
RevenueBase records 1,203 matching company records for electrical maintenance contractors based in Canada, with 8,439 tracked contacts and 2,422 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 electrical maintenance contractors based in Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Canem Systems LTDcanem.com HQ: Richmond, BC, CanadaReported employees: 501-1,000 | Richmond, BC, Canada | 501-1,000 | Exact match | 384 contacts → |
“Canem Systems is a leading full-service electrical and mechanical contractor, offering comprehensive services across Canada.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Edmonton, AB, CanadaReported employees: 201-500 | Edmonton, AB, Canada | 201-500 | Exact match | 327 contacts → |
“Delivering confidence for over 40 years.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Guild Electric Limitedguildelectric.com HQ: Scarborough, ON, CanadaReported employees: 501-1,000 | Scarborough, ON, Canada | 501-1,000 | Exact match | 252 contacts → |
“Powerful Capacity As one of Canada’s most successful electrical contractors, Guild has a reputation for industry-leading expertise across a wide scope.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Gastier M.P. INCgastier.com HQ: Montréal, QC, CanadaReported employees: 501-1,000 | Montréal, QC, Canada | 501-1,000 | Exact match | 195 contacts → |
“Depuis plus de 42 ans, Gastier est synonyme de qualité et de service dans le domaine mécanique et électrique.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Seguin Morrisseguinmorris.com HQ: Gatineau, QC, CanadaReported employees: 201-500 | Gatineau, QC, Canada | 201-500 | Exact match | 153 contacts → |
“Seguin Morris is a respected player in the field of industrial and commercial electricity, with expertise in civil engineering as well as the installation of high voltage…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Mott Electricmottelectric.com HQ: Burnaby, BC, CanadaReported employees: 201-500 | Burnaby, BC, Canada | 201-500 | Exact match | 146 contacts → |
“Established by William Mott in 1930, Mott Electric is one of the oldest and largest electrical contracting companies in the Lower Mainland of British Columbia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Britton Electricbritton.ca HQ: Mont-royal, QC, CanadaReported employees: 501-1,000 | Mont-royal, QC, Canada | 501-1,000 | Exact match | 123 contacts → |
“Britton Electric is the leading electrical contractor in the province of Québec.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | NEW Electricnewelectric.com HQ: Oakville, ON, CanadaReported employees: 201-500 | Oakville, ON, Canada | 201-500 | Exact match | 109 contacts → |
“New Electric is one of the fastest growing industrial electrical contractors in North America with over 40 years of experience installing and troubleshooting equipment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Nightingale Electrical LTDnightelect.com HQ: Richmond, BC, CanadaReported employees: 201-500 | Richmond, BC, Canada | 201-500 | Exact match | 107 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | O'connor Electricoconnorelec.com HQ: Kitchener, ON, CanadaReported employees: 51-200 | Kitchener, ON, Canada | 51-200 | Exact match | 89 contacts → |
“O’Connor Electric is a full-service electrical contractor serving the commercial, industrial and institutional construction sectors since 1987.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Groupe SCV INCgroupescv.com HQ: Montréal, QC, CanadaReported employees: 51-200 | Montréal, QC, Canada | 51-200 | Exact match | 88 contacts → |
“Groupe SCV is a mechanical and electrical building contractor offering services in the following sectors: commercial, industrial, institutional.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Berts Electricbertselectric.net HQ: Langley, BC, CanadaReported employees: 201-500 | Langley, BC, Canada | 201-500 | Exact match | 86 contacts → |
“Large Electrical Company based in the Lower Mainland, British Columbia.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Resa Power Canadaresapower.com HQ: Calgary, AB, CanadaReported employees: 501-1,000 | Calgary, AB, Canada | 501-1,000 | Exact match | 80 contacts → |
“RESA Power Canada company, is proud to service the Electrical Utility, Industrial, and Commercial markets across Canada and North America.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Allwest Electric LTDallwestelectric.com HQ: Port Coquitlam, BC, CanadaReported employees: 201-500 | Port Coquitlam, BC, Canada | 201-500 | Exact match | 79 contacts → |
“Western Canada’s Most Dynamic Electrical Contractor As a full-service electrical contractor, Allwest Electric Ltd.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Mazzei Electric LTDmazzeielectric.com HQ: Nanaimo, BC, CanadaReported employees: 201-500 | Nanaimo, BC, Canada | 201-500 | Exact match | 75 contacts → |
“With over 200 electricians located across British Columbia, you can trust us with your electrical needs for any project size.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sasco Contractorssascocontractors.com HQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 75 contacts → |
“Sasco Contractors Ltd.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Birnie Electric Limitedbirnie.com HQ: Mississauga, ON, CanadaReported employees: 51-200 | Mississauga, ON, Canada | 51-200 | Exact match | 68 contacts → |
“Founded in 1967, Birnie Electric Limited is a family owned and operated company that provides design/build, electrical contracting and datacomm services to developers and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Westcana Electric INCwestcana.com HQ: Prince George, BC, CanadaReported employees: 201-500 | Prince George, BC, Canada | 201-500 | Exact match | 67 contacts → |
“Welcome to Westcana Electric!” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: North Vancouver, BC, CanadaReported employees: 201-500 | North Vancouver, BC, Canada | 201-500 | Exact match | 67 contacts → |
“Alpine West Systems Electrical (AWSE) is your trusted partner in electrical excellence.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | KROONkroon.ca HQ: Ottawa, ON, CanadaReported employees: 51-200 | Ottawa, ON, Canada | 51-200 | Exact match | 66 contacts → |
“Founded in 1976, KROON provides comprehensive power technical solutions to the private and public sectors of all sizes.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Eptcon LTDeptcon.com HQ: Cambridge, ON, CanadaReported employees: 51-200 | Cambridge, ON, Canada | 51-200 | Exact match | 64 contacts → |
“EPTCON Ltd.(Electrical Power and Transmission Construction) is a specialized, privately held, high voltage electrical contracting firm that provides the highest quality in…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Colwin Electrical Groupcolwin.net HQ: Port Moody, BC, CanadaReported employees: 51-200 | Port Moody, BC, Canada | 51-200 | Exact match | 61 contacts → |
“At Colwin Electrical Group, providing energy for life is what we do and how we do it.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Groupe LML Ltéegroupelml.ca HQ: St-jean-sur-richelieu, QC, CanadaReported employees: 51-200 | St-jean-sur-richelieu, QC, Canada | 51-200 | Exact match | 58 contacts → |
“Le Groupe LML exploite l’une des plus importantes sociétés privées en tant qu’Entrepreneur spécialisé dans le domaine de l’électricité en Montérégie.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Kraun Electric INCkraun.ca HQ: St. Catharines, ON, CanadaReported employees: 51-200 | St. Catharines, ON, Canada | 51-200 | Exact match | 56 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Duke Electricdukeelectric.com HQ: Hamilton, CanadaReported employees: 11-50 | Hamilton, Canada | 11-50 | Exact match | 54 contacts → |
“If your electrical equipment is more of a pain in the ass than an asset, it’s time to call Duke.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,203 company matches
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Electrical maintenance contractors: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,165 records in the displayed employee bands.
38 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 1,203 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Electrical maintenance contractors by metro
Questions about this company list
What does Exact match mean for electrical maintenance contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electrical maintenance contractors did RevenueBase find based in Canada?
The saved snapshot records 1,203 matching company records, 8,439 tracked contacts and 2,422 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 electrical maintenance contractors based in Canada. Snapshot: September 16, 2026. https://revenuebase.ai/companies/electrical-maintenance-contractors/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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