Company lists · Data refreshed November 2026
Top 25 Utilities contractors based in Canada
RevenueBase identified 477 company matches for utilities contractors associated with Canada as of November 2026 and tracks 24,587 professional contacts across them, including 10,400 with verified work emails. Calgary is the largest hub.
This list covers company matches for utilities 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 November 6, 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 utilities contractors based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 6,683 contacts → | ||||
Exact match “The Ledcor Group of Companies is one of North America’s most diversified construction companies, serving the building, heavy industrial, civil and Infrastructure, mining…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 2,673 contacts → | ||||
Exact match “Clean water, reliable electricity, drainage services and natural gas are at the heart of what we do.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 1,273 contacts → | ||||
Exact match “In the spirit of reconciliation, we acknowledge the traditional territories and homelands on which many of our ATCO operations and facilities are located.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 1,193 contacts → | ||||
Exact match “Headquartered in Edmonton, Alberta - Valard is Canada’s premier utility contractor, with full-service capabilities for transmission, distribution, substations, foundations…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 481 contacts → | ||||
Exact match “Starting with a single-axle dump truck in 1952, R.W.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 380 contacts → | ||||
Exact match “Forbes Bros.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 377 contacts → | ||||
Exact match “TCI Group is a Canadian company specialized in the construction, management and maintenance of network infrastructures, including electrical, telephone…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 372 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 371 contacts → | ||||
Exact match “Michels Canada is an established contractor, leading the industry with innovative methods in infrastructure, power and energy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 353 contacts → | ||||
Exact match “From conception to completion, SITE Resource Group (SITE) has the capability to provide comprehensive services for the successful construction, maintenance and reclamation of our…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 337 contacts → | ||||
Exact match “OCL Group Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 316 contacts → | ||||
Exact match “Thompson Construction Group is a leading Alberta-based construction firm specializing in heavy civil earthworks, underground utilities, vertical construction, and industrial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 306 contacts → | ||||
Exact match “Over the past 10 years, Smith and Long has been in rapid growth mode, changing the status quo in our commoditized industry along the way.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 273 contacts → | ||||
Exact match “Moreau was founded in 1977 by Mr.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 273 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 270 contacts → | ||||
Exact match “Robert B.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 253 contacts → | ||||
Exact match “ENWIN Utilities Ltd.(ENWIN) a licensed electricity distribution company, serving customers in the City of Windsor, and the licensed water system operator for the Windsor area…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 210 contacts → | ||||
Exact match “At Clearway, we are committed to excellence in every project we undertake.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 201 contacts → | ||||
Exact match “Since 2008, ICONIC has been constructing the critical infrastructure that connects people to power.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 187 contacts → | ||||
Exact match “Whissell was founded in Calgary in 1970 as a water and sewer contractor.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 180 contacts → | ||||
Exact match “NBM Engineering has been servicing the hydro utility industry for more than 34 years as an alternative source for project management, engineering, drafting and field services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 178 contacts → | ||||
Exact match “GTel is Canadian company based in London, Ontario and is a leading provider of accurate locates, field surveying, meter reading, gas leak detection and damage inspection services…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 173 contacts → | ||||
Exact match “MasTec Canada delivers a broad range of construction solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 170 contacts → | ||||
Exact match “This page is not monitored for utility emergencies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 162 contacts → | ||||
Exact match “Leaders in the precast industry for over 35 years.” Recorded in the RevenueBase company graph · Nov 6, 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 “utilities 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 477 utilities contractors based in Canada
See the full list, filter by size, metro and specialty, and access 10,400 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Utilities contractors based in Canada at a glance
As of Nov 6, 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 477 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 “utilities 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 10,400 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 6, 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.
Utilities 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 “utilities contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many utilities contractors are there based in Canada?
RevenueBase identified 477 company matches for utilities contractors 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?
Ledcor tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most utilities contractors?
Calgary leads with 34 company records, followed by Edmonton (30) and Toronto (12).
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 10,400 professional contacts with verified work emails tracked across these 477 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 477 utilities contractors based in Canada. Start with a free account, no credit card.
Download this list →Related lists
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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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Utilities contractors based in Sao Paulo, Brazil
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Company intelligence · public preview
Top 25 utilities 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 477 matching company records for utilities contractors based in Canada, with 24,587 tracked contacts and 10,400 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: November 6, 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 utilities 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 |  Ledcorledcor.comHQ: Vancouver, BC, CanadaReported employees: 5,001-10,000 | Vancouver, BC, Canada | 5,001-10,000 | Exact match | 6,683 contacts → |
“The Ledcor Group of Companies is one of North America’s most diversified construction companies, serving the building, heavy industrial, civil and Infrastructure, mining…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  EPCORepcor.comHQ: Edmonton, SK, CanadaReported employees: 1,001-5,000 | Edmonton, SK, Canada | 1,001-5,000 | Exact match | 2,673 contacts → |
“Clean water, reliable electricity, drainage services and natural gas are at the heart of what we do.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Atco GASatco.comHQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 1,273 contacts → |
“In the spirit of reconciliation, we acknowledge the traditional territories and homelands on which many of our ATCO operations and facilities are located.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Valard Constructionvalard.comHQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 1,193 contacts → |
“Headquartered in Edmonton, Alberta - Valard is Canada’s premier utility contractor, with full-service capabilities for transmission, distribution, substations, foundations…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Tomlinson Group Of Companiestomlinsongroup.comHQ: Ottawa, ON, CanadaReported employees: 501-1,000 | Ottawa, ON, Canada | 501-1,000 | Exact match | 481 contacts → |
“Starting with a single-axle dump truck in 1952, R.W.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Forbes Bros. Group Of Companiesforbesbrosgroup.comHQ: Edmonton, AB, CanadaReported employees: 501-1,000 | Edmonton, AB, Canada | 501-1,000 | Exact match | 380 contacts → |
“Forbes Bros.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Transelec Common INCtciplus.caHQ: Laval, QC, CanadaReported employees: 1,001-5,000 | Laval, QC, Canada | 1,001-5,000 | Exact match | 377 contacts → |
“TCI Group is a Canadian company specialized in the construction, management and maintenance of network infrastructures, including electrical, telephone…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Primary Engineering And Constructionprimaryeng.comHQ: Calgary, AB, CanadaReported employees: 201-500 | Calgary, AB, Canada | 201-500 | Exact match | 372 contacts → |
“For over 25 years, Primary has been an engineering and construction leader specializing in electric utility distribution, transmission, substation, telecommunication, lighting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Michels Canadamichelscanada.comHQ: Nisku, ON, CanadaReported employees: 10001+ | Nisku, ON, Canada | 10001+ | Exact match | 371 contacts → |
“Michels Canada is an established contractor, leading the industry with innovative methods in infrastructure, power and energy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Site Resource Groupsiterg.comHQ: Calgary, AB, CanadaReported employees: 501-1,000 | Calgary, AB, Canada | 501-1,000 | Exact match | 353 contacts → |
“From conception to completion, SITE Resource Group (SITE) has the capability to provide comprehensive services for the successful construction, maintenance and reclamation of our…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  OCL Groupoclgroup.caHQ: Okotoks, AB, CanadaReported employees: 501-1,000 | Okotoks, AB, Canada | 501-1,000 | Exact match | 337 contacts → |
“OCL Group Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Thompson Construction Groupthompsoncg.caHQ: Spruce Grove, AB, CanadaReported employees: 1,001-5,000 | Spruce Grove, AB, Canada | 1,001-5,000 | Exact match | 316 contacts → |
“Thompson Construction Group is a leading Alberta-based construction firm specializing in heavy civil earthworks, underground utilities, vertical construction, and industrial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Smith And Longsmithandlong.comHQ: Markham, BC, CanadaReported employees: 1,001-5,000 | Markham, BC, Canada | 1,001-5,000 | Exact match | 306 contacts → |
“Over the past 10 years, Smith and Long has been in rapid growth mode, changing the status quo in our commoditized industry along the way.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Moreaumoreau.caHQ: Rouyn-noranda, CanadaReported employees: 1,001-5,000 | Rouyn-noranda, Canada | 1,001-5,000 | Exact match | 273 contacts → |
“Moreau was founded in 1977 by Mr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Guild Electric Limitedguildelectric.comHQ: Scarborough, ON, CanadaReported employees: 501-1,000 | Scarborough, ON, Canada | 501-1,000 | Exact match | 273 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Robert B. Somerville Co. Limitedrbsomerville.comHQ: King City, AB, CanadaReported employees: 501-1,000 | King City, AB, Canada | 501-1,000 | Exact match | 270 contacts → |
“Robert B.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Enwin Utilitiesenwin.comHQ: Windsor, ON, CanadaReported employees: 201-500 | Windsor, ON, Canada | 201-500 | Exact match | 253 contacts → |
“ENWIN Utilities Ltd.(ENWIN) a licensed electricity distribution company, serving customers in the City of Windsor, and the licensed water system operator for the Windsor area…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Clearway Group Of Companiesclearwaygroup.comHQ: Maple, ON, CanadaReported employees: 201-500 | Maple, ON, Canada | 201-500 | Exact match | 210 contacts → |
“At Clearway, we are committed to excellence in every project we undertake.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Iconic Power Systems INCiconicpowersystems.comHQ: Rocky View County, AB, CanadaReported employees: 201-500 | Rocky View County, AB, Canada | 201-500 | Exact match | 201 contacts → |
“Since 2008, ICONIC has been constructing the critical infrastructure that connects people to power.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Whissell Contracting LTDwhissell.caHQ: Calgary, AB, CanadaReported employees: 201-500 | Calgary, AB, Canada | 201-500 | Exact match | 187 contacts → |
“Whissell was founded in Calgary in 1970 as a water and sewer contractor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  NBM Engineeringnbmengineering.comHQ: Oakville, ON, CanadaReported employees: 51-200 | Oakville, ON, Canada | 51-200 | Exact match | 180 contacts → |
“NBM Engineering has been servicing the hydro utility industry for more than 34 years as an alternative source for project management, engineering, drafting and field services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  GTELgtel.caHQ: London, ON, CanadaReported employees: 501-1,000 | London, ON, Canada | 501-1,000 | Exact match | 178 contacts → |
“GTel is Canadian company based in London, Ontario and is a leading provider of accurate locates, field surveying, meter reading, gas leak detection and damage inspection services…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Mastec Canadamasteccanada.comHQ: Calgary, AB, CanadaReported employees: 1,001-5,000 | Calgary, AB, Canada | 1,001-5,000 | Exact match | 173 contacts → |
“MasTec Canada delivers a broad range of construction solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Utilities Kingstonutilitieskingston.comHQ: Kingston, ON, CanadaReported employees: 201-500 | Kingston, ON, Canada | 201-500 | Exact match | 170 contacts → |
“This page is not monitored for utility emergencies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Concastconcastpipe.comHQ: Puslinch, ON, CanadaReported employees: 51-200 | Puslinch, ON, Canada | 51-200 | Exact match | 162 contacts → |
“Leaders in the precast industry for over 35 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 477 company matches
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Utilities contractors: dataset insights
November 6, 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
466 records in the displayed employee bands.
11 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 477 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: November 6, 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 ↗
Utilities contractors by metro
Questions about this company list
What does Exact match mean for utilities 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 utilities contractors did RevenueBase find based in Canada?
The saved snapshot records 477 matching company records, 24,587 tracked contacts and 10,400 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: November 6, 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
Utilities contractors by geography
- Utilities contractors based in Sao Paulo, Brazil
- Utilities contractors based in Calgary, Canada
- Utilities contractors based in Edmonton, Canada
- Utilities contractors based in London, United Kingdom
- Utilities contractors based in Manchester, United Kingdom
- Utilities contractors based in Austin, United States
- Utilities contractors based in Houston, United States
- Utilities contractors based in Phoenix, United States
- Utilities contractors based in San Antonio, United States
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 utilities contractors based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/utilities-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
- Utilities contractors based in Sao Paulo, Brazil
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- Utilities contractors based in Edmonton, Canada
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- Utilities contractors based in Austin, United States
Company intelligence · public preview
Top 25 utilities contractors based in Canada
RevenueBase records 477 matching company records for utilities contractors based in Canada, with 24,587 tracked contacts and 10,400 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: November 6, 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 utilities 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 | Ledcorledcor.com HQ: Vancouver, BC, CanadaReported employees: 5,001-10,000 | Vancouver, BC, Canada | 5,001-10,000 | Exact match | 6,683 contacts → |
“The Ledcor Group of Companies is one of North America’s most diversified construction companies, serving the building, heavy industrial, civil and Infrastructure, mining…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | EPCORepcor.com HQ: Edmonton, SK, CanadaReported employees: 1,001-5,000 | Edmonton, SK, Canada | 1,001-5,000 | Exact match | 2,673 contacts → |
“Clean water, reliable electricity, drainage services and natural gas are at the heart of what we do.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Atco GASatco.com HQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 1,273 contacts → |
“In the spirit of reconciliation, we acknowledge the traditional territories and homelands on which many of our ATCO operations and facilities are located.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Valard Constructionvalard.com HQ: Edmonton, AB, CanadaReported employees: 1,001-5,000 | Edmonton, AB, Canada | 1,001-5,000 | Exact match | 1,193 contacts → |
“Headquartered in Edmonton, Alberta - Valard is Canada’s premier utility contractor, with full-service capabilities for transmission, distribution, substations, foundations…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Tomlinson Group Of Companiestomlinsongroup.com HQ: Ottawa, ON, CanadaReported employees: 501-1,000 | Ottawa, ON, Canada | 501-1,000 | Exact match | 481 contacts → |
“Starting with a single-axle dump truck in 1952, R.W.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Forbes Bros. Group Of Companiesforbesbrosgroup.com HQ: Edmonton, AB, CanadaReported employees: 501-1,000 | Edmonton, AB, Canada | 501-1,000 | Exact match | 380 contacts → |
“Forbes Bros.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Transelec Common INCtciplus.ca HQ: Laval, QC, CanadaReported employees: 1,001-5,000 | Laval, QC, Canada | 1,001-5,000 | Exact match | 377 contacts → |
“TCI Group is a Canadian company specialized in the construction, management and maintenance of network infrastructures, including electrical, telephone…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Primary Engineering And Constructionprimaryeng.com HQ: Calgary, AB, CanadaReported employees: 201-500 | Calgary, AB, Canada | 201-500 | Exact match | 372 contacts → |
“For over 25 years, Primary has been an engineering and construction leader specializing in electric utility distribution, transmission, substation, telecommunication, lighting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Michels Canadamichelscanada.com HQ: Nisku, ON, CanadaReported employees: 10001+ | Nisku, ON, Canada | 10001+ | Exact match | 371 contacts → |
“Michels Canada is an established contractor, leading the industry with innovative methods in infrastructure, power and energy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Site Resource Groupsiterg.com HQ: Calgary, AB, CanadaReported employees: 501-1,000 | Calgary, AB, Canada | 501-1,000 | Exact match | 353 contacts → |
“From conception to completion, SITE Resource Group (SITE) has the capability to provide comprehensive services for the successful construction, maintenance and reclamation of our…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | OCL Groupoclgroup.ca HQ: Okotoks, AB, CanadaReported employees: 501-1,000 | Okotoks, AB, Canada | 501-1,000 | Exact match | 337 contacts → |
“OCL Group Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Thompson Construction Groupthompsoncg.ca HQ: Spruce Grove, AB, CanadaReported employees: 1,001-5,000 | Spruce Grove, AB, Canada | 1,001-5,000 | Exact match | 316 contacts → |
“Thompson Construction Group is a leading Alberta-based construction firm specializing in heavy civil earthworks, underground utilities, vertical construction, and industrial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Smith And Longsmithandlong.com HQ: Markham, BC, CanadaReported employees: 1,001-5,000 | Markham, BC, Canada | 1,001-5,000 | Exact match | 306 contacts → |
“Over the past 10 years, Smith and Long has been in rapid growth mode, changing the status quo in our commoditized industry along the way.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Moreaumoreau.ca HQ: Rouyn-noranda, CanadaReported employees: 1,001-5,000 | Rouyn-noranda, Canada | 1,001-5,000 | Exact match | 273 contacts → |
“Moreau was founded in 1977 by Mr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Guild Electric Limitedguildelectric.com HQ: Scarborough, ON, CanadaReported employees: 501-1,000 | Scarborough, ON, Canada | 501-1,000 | Exact match | 273 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Robert B. Somerville Co. Limitedrbsomerville.com HQ: King City, AB, CanadaReported employees: 501-1,000 | King City, AB, Canada | 501-1,000 | Exact match | 270 contacts → |
“Robert B.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Enwin Utilitiesenwin.com HQ: Windsor, ON, CanadaReported employees: 201-500 | Windsor, ON, Canada | 201-500 | Exact match | 253 contacts → |
“ENWIN Utilities Ltd.(ENWIN) a licensed electricity distribution company, serving customers in the City of Windsor, and the licensed water system operator for the Windsor area…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Clearway Group Of Companiesclearwaygroup.com HQ: Maple, ON, CanadaReported employees: 201-500 | Maple, ON, Canada | 201-500 | Exact match | 210 contacts → |
“At Clearway, we are committed to excellence in every project we undertake.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Iconic Power Systems INCiconicpowersystems.com HQ: Rocky View County, AB, CanadaReported employees: 201-500 | Rocky View County, AB, Canada | 201-500 | Exact match | 201 contacts → |
“Since 2008, ICONIC has been constructing the critical infrastructure that connects people to power.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Whissell Contracting LTDwhissell.ca HQ: Calgary, AB, CanadaReported employees: 201-500 | Calgary, AB, Canada | 201-500 | Exact match | 187 contacts → |
“Whissell was founded in Calgary in 1970 as a water and sewer contractor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | NBM Engineeringnbmengineering.com HQ: Oakville, ON, CanadaReported employees: 51-200 | Oakville, ON, Canada | 51-200 | Exact match | 180 contacts → |
“NBM Engineering has been servicing the hydro utility industry for more than 34 years as an alternative source for project management, engineering, drafting and field services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | GTELgtel.ca HQ: London, ON, CanadaReported employees: 501-1,000 | London, ON, Canada | 501-1,000 | Exact match | 178 contacts → |
“GTel is Canadian company based in London, Ontario and is a leading provider of accurate locates, field surveying, meter reading, gas leak detection and damage inspection services…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Mastec Canadamasteccanada.com HQ: Calgary, AB, CanadaReported employees: 1,001-5,000 | Calgary, AB, Canada | 1,001-5,000 | Exact match | 173 contacts → |
“MasTec Canada delivers a broad range of construction solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Utilities Kingstonutilitieskingston.com HQ: Kingston, ON, CanadaReported employees: 201-500 | Kingston, ON, Canada | 201-500 | Exact match | 170 contacts → |
“This page is not monitored for utility emergencies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Concastconcastpipe.com HQ: Puslinch, ON, CanadaReported employees: 51-200 | Puslinch, ON, Canada | 51-200 | Exact match | 162 contacts → |
“Leaders in the precast industry for over 35 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 477 company matches
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Utilities contractors: dataset insights
November 6, 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
466 records in the displayed employee bands.
11 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 477 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: November 6, 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 ↗
Utilities contractors by metro
Questions about this company list
What does Exact match mean for utilities 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 utilities contractors did RevenueBase find based in Canada?
The saved snapshot records 477 matching company records, 24,587 tracked contacts and 10,400 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: November 6, 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 utilities contractors based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/utilities-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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