Company lists · Data refreshed November 2026
Top 25 Underground transmission line construction & maintenance services based in Canada
RevenueBase identified 177 company matches for underground transmission line construction & maintenance services associated with Canada as of November 2026 and tracks 6,445 professional contacts across them, including 2,116 with verified work emails. Calgary is the largest hub.
This list covers company matches for underground transmission line construction & maintenance services associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 3, 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 underground transmission line construction & maintenance services based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 3, 2026 · View company records in RevenueBase | |||||
| 2 | 657 contacts → | ||||
Exact match “WesTower Communications is Canada’s largest Telecommunications construction company and is committed to meeting the dynamic needs of today’s wireless telecommunications and…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 3 | 380 contacts → | ||||
Exact match “Forbes Bros.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 4 | 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 3, 2026 · View company records in RevenueBase | |||||
| 5 | 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 3, 2026 · View company records in RevenueBase | |||||
| 6 | 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 3, 2026 · View company records in RevenueBase | |||||
| 7 | 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 3, 2026 · View company records in RevenueBase | |||||
| 8 | 152 contacts → | ||||
Exact match “Midwest Pipelines is an Alberta-based, Canadian-owned company proudly serving the industry since 1974.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 9 | 151 contacts → | ||||
Exact match “Powerline Plus Ltd.(Powerline Plus) is a subsidiary of MYR Group Inc, a publicly traded (Nasdaq: MYRG) holding company of specialty electrical construction service providers.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 10 | 109 contacts → | ||||
Exact match “OEC serves the infrastructure, energy, gas and electricity distribution, and telecommunications sectors.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 11 | 95 contacts → | ||||
Exact match “As an industrial contractor with extensive experience across Western Canada, FMI specializes in the construction of Generation, Transmission and Distribution projects for electric…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 12 | 94 contacts → | ||||
Exact match “Since 1977, PVS Contractors (PVS) has been a leading provider of infrastructure services, providing essential utility locating, damage prevention and asset management services.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 13 | 91 contacts → | ||||
Exact match “Since Canadian Utility Construction’s inception in 1991, our organization has continuously provided a complete range of underground construction services, specializing in…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 14 | 80 contacts → | ||||
Exact match “For over 30 years, Trans Power has established itself as the prime contractor to various utilities and industrial and commercial clients, providing the installation of high…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 15 | 73 contacts → | ||||
Exact match “In 1981, on opposite sides of the province and independent of each other, Arctic Power Systems and Arrow Installations opened their doors for business.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 16 | 70 contacts → | ||||
Exact match “Dynamo is a design-build and maintenance oriented company that specializes in power and control solutions for industrial and utility clients.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 17 | 59 contacts → | ||||
Exact match “Moncrief Construction Limited (MCL) is a general contractor specializing in power and communications line construction, industrial electrical work, heavy civil construction, and…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 18 | 58 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 19 | 56 contacts → | ||||
Exact match “AVERTEX is a diversified underground utility contractor with the backbone of our company in the installation of private and public utility networks.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 20 | 55 contacts → | ||||
Exact match “Midlite Powerline Construction specializes in all aspects of powerline, substation, and fiber optic construction and maintenance.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 21 | 52 contacts → | ||||
Exact match “CAUS is one of Atlantic Canada’s largest Utility Service Contractor, specializing in Energized Transmission and Distribution maintenance.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 22 | 48 contacts → | ||||
Exact match “With 90 years of expertise, Osmose is the trusted partner for utilities tackling aging infrastructure.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 23 | 44 contacts → | ||||
Exact match “Nous sommes un chef de file dans la construction et l'entretien d'infrastructures souterraines, de réseaux de distribution d'électricité et de réseaux de télécommunications.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 24 | 44 contacts → | ||||
Exact match “Cable Control Systems is a leading cable contractor specializing in infrastructure services for the utility industry.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase | |||||
| 25 | 36 contacts → | ||||
Exact match “LEQEL, votre partenaire en fourniture et installation de poteaux, pose de câbles souterrains, installation de câbles électriques aériens et de fibre optique, raccordement de fibre…” Recorded in the RevenueBase company graph · Nov 3, 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 “underground transmission line construction & maintenance services”. 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 177 underground transmission line construction & maintenance services based in Canada
See the full list, filter by size, metro and specialty, and access 2,116 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Underground transmission line construction & maintenance services based in Canada at a glance
As of Nov 3, 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 177 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 “underground transmission line construction & maintenance services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 2,116 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 3, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “underground transmission line construction & maintenance services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many underground transmission line construction & maintenance services are there based in Canada?
RevenueBase identified 177 company matches for underground transmission line construction & maintenance services associated with Canada as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Valard Construction tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most underground transmission line construction & maintenance services?
Calgary leads with 12 company records, followed by Edmonton (9) and Ottawa (6).
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 2,116 professional contacts with verified work emails tracked across these 177 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 3, 2026.
Ready to reach these companies? Verified emails and direct dials for all 177 underground transmission line construction & maintenance services based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Underground transmission line construction & maintenance services by geography
- Underground transmission line construction & maintenance services based in Phoenix, United States
- Underground transmission line construction & maintenance services based in Australia
- Underground transmission line construction & maintenance services based in Belgium
- Underground transmission line construction & maintenance services based in Brazil
- Underground transmission line construction & maintenance services based in France
- Underground transmission line construction & maintenance services based in Germany
- Underground transmission line construction & maintenance services based in India
- Underground transmission line construction & maintenance services based in Italy
- Underground transmission line construction & maintenance services based in the Netherlands
- Underground transmission line construction & maintenance services based in New Zealand
- Underground transmission line construction & maintenance services based in Spain
- Underground transmission line construction & maintenance services based in Sweden
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
- Underground transmission line construction & maintenance services based in Phoenix, United States
- Underground transmission line construction & maintenance services based in Australia
- Underground transmission line construction & maintenance services based in Belgium
- Underground transmission line construction & maintenance services based in Brazil
- Underground transmission line construction & maintenance services based in France
- Underground transmission line construction & maintenance services based in Germany
Company intelligence · public preview
Top 25 underground transmission line construction & maintenance services 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 177 matching company records for underground transmission line construction & maintenance services based in Canada, with 6,445 tracked contacts and 2,116 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 3, 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 underground transmission line construction & maintenance services 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 | 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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Westower Communications LTDwestower.caHQ: Spruce Grove, AB, CanadaReported employees: 201-500 | Spruce Grove, AB, Canada | 201-500 | Exact match | 657 contacts → |
“WesTower Communications is Canada’s largest Telecommunications construction company and is committed to meeting the dynamic needs of today’s wireless telecommunications and…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | 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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Midwest Pipelines INCmidwestpipelines.com HQ: Spruce Grove, AB, CanadaReported employees: 201-500 | Spruce Grove, AB, Canada | 201-500 | Exact match | 152 contacts → |
“Midwest Pipelines is an Alberta-based, Canadian-owned company proudly serving the industry since 1974.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Powerline Plus LTDpowerlineplus.comHQ: Toronto, ON, CanadaReported employees: 201-500 | Toronto, ON, Canada | 201-500 | Exact match | 151 contacts → |
“Powerline Plus Ltd.(Powerline Plus) is a subsidiary of MYR Group Inc, a publicly traded (Nasdaq: MYRG) holding company of specialty electrical construction service providers.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  OECoec.caHQ: Oakville, ON, CanadaReported employees: 1,001-5,000 | Oakville, ON, Canada | 1,001-5,000 | Exact match | 109 contacts → |
“OEC serves the infrastructure, energy, gas and electricity distribution, and telecommunications sectors.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | F&m Installations LTDfminstallations.ca HQ: Nanaimo, BC, CanadaReported employees: 201-500 | Nanaimo, BC, Canada | 201-500 | Exact match | 95 contacts → |
“As an industrial contractor with extensive experience across Western Canada, FMI specializes in the construction of Generation, Transmission and Distribution projects for electric…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  PVS Contractorspvslocates.comHQ: St Catharines, ON, CanadaReported employees: 201-500 | St Catharines, ON, Canada | 201-500 | Exact match | 94 contacts → |
“Since 1977, PVS Contractors (PVS) has been a leading provider of infrastructure services, providing essential utility locating, damage prevention and asset management services.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Canadian Utility Construction Limited Partnershipcanadianutility.com HQ: Surrey, BC, CanadaReported employees: 201-500 | Surrey, BC, Canada | 201-500 | Exact match | 91 contacts → |
“Since Canadian Utility Construction’s inception in 1991, our organization has continuously provided a complete range of underground construction services, specializing in…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Trans Power Utility Contractors INCtranspower.ca HQ: Vaughan, ON, CanadaReported employees: 201-500 | Vaughan, ON, Canada | 201-500 | Exact match | 80 contacts → |
“For over 30 years, Trans Power has established itself as the prime contractor to various utilities and industrial and commercial clients, providing the installation of high…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Arctic Arrow Powerline Group LTDarcticarrowgroup.com HQ: Surrey, BC, CanadaReported employees: 201-500 | Surrey, BC, Canada | 201-500 | Exact match | 73 contacts → |
“In 1981, on opposite sides of the province and independent of each other, Arctic Power Systems and Arrow Installations opened their doors for business.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Dynamodynamogroup.caHQ: Saskatoon, SK, CanadaReported employees: 51-200 | Saskatoon, SK, Canada | 51-200 | Exact match | 70 contacts → |
“Dynamo is a design-build and maintenance oriented company that specializes in power and control solutions for industrial and utility clients.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Moncrief Construction LTDmoncrief.ca HQ: Kenora, ON, CanadaReported employees: 201-500 | Kenora, ON, Canada | 201-500 | Exact match | 59 contacts → |
“Moncrief Construction Limited (MCL) is a general contractor specializing in power and communications line construction, industrial electrical work, heavy civil construction, and…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | K-Line Construction LTDk-lineconstruction.com HQ: Woodstock, NB, CanadaReported employees: 201-500 | Woodstock, NB, Canada | 201-500 | Exact match | 58 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Avertex Utility Solutions INCavertex.ca HQ: Amaranth, ON, CanadaReported employees: 51-200 | Amaranth, ON, Canada | 51-200 | Exact match | 56 contacts → |
“AVERTEX is a diversified underground utility contractor with the backbone of our company in the installation of private and public utility networks.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Midlite Construction Limited Partnershipmidlite.ca HQ: Fort Mcmurray, AB, CanadaReported employees: 51-200 | Fort Mcmurray, AB, Canada | 51-200 | Exact match | 55 contacts → |
“Midlite Powerline Construction specializes in all aspects of powerline, substation, and fiber optic construction and maintenance.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Connect Utility Servicescausltd.com HQ: Bedford, NS, CanadaReported employees: 51-200 | Bedford, NS, Canada | 51-200 | Exact match | 52 contacts → |
“CAUS is one of Atlantic Canada’s largest Utility Service Contractor, specializing in Energized Transmission and Distribution maintenance.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Osmose Canadaosmose.comHQ: Montreal, CanadaReported employees: 51-200 | Montreal, Canada | 51-200 | Exact match | 48 contacts → |
“With 90 years of expertise, Osmose is the trusted partner for utilities tackling aging infrastructure.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | G-Tekgtek.ca HQ: Laval, QC, CanadaReported employees: 201-500 | Laval, QC, Canada | 201-500 | Exact match | 44 contacts → |
“Nous sommes un chef de file dans la construction et l'entretien d'infrastructures souterraines, de réseaux de distribution d'électricité et de réseaux de télécommunications.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cable Control Systems INCcablecontrol.ca HQ: Oakville, ON, CanadaReported employees: 201-500 | Oakville, ON, Canada | 201-500 | Exact match | 44 contacts → |
“Cable Control Systems is a leading cable contractor specializing in infrastructure services for the utility industry.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | LEQELleqel.ca HQ: Québec, QC, CanadaReported employees: 51-200 | Québec, QC, Canada | 51-200 | Exact match | 36 contacts → |
“LEQEL, votre partenaire en fourniture et installation de poteaux, pose de câbles souterrains, installation de câbles électriques aériens et de fibre optique, raccordement de fibre…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 177 company matches
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Underground transmission line construction & maintenance services: dataset insights
November 3, 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
176 records in the displayed employee bands.
1 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 177 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 3, 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 ↗
Questions about this company list
What does Exact match mean for underground transmission line construction & maintenance services?
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 underground transmission line construction & maintenance services did RevenueBase find based in Canada?
The saved snapshot records 177 matching company records, 6,445 tracked contacts and 2,116 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 3, 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
Underground transmission line construction & maintenance services by geography
- Underground transmission line construction & maintenance services based in Phoenix, United States
- Underground transmission line construction & maintenance services based in Australia
- Underground transmission line construction & maintenance services based in Belgium
- Underground transmission line construction & maintenance services based in Brazil
- Underground transmission line construction & maintenance services based in France
- Underground transmission line construction & maintenance services based in Germany
- Underground transmission line construction & maintenance services based in India
- Underground transmission line construction & maintenance services based in Italy
- Underground transmission line construction & maintenance services based in the Netherlands
- Underground transmission line construction & maintenance services based in New Zealand
- Underground transmission line construction & maintenance services based in Spain
- Underground transmission line construction & maintenance services based in Sweden
Cite this list
RevenueBase Data Team. Top 25 underground transmission line construction & maintenance services based in Canada. Snapshot: November 3, 2026. https://revenuebase.ai/companies/underground-transmission-line-construction-maintenance-services/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
- Underground transmission line construction & maintenance services based in Phoenix, United States
- Underground transmission line construction & maintenance services based in Australia
- Underground transmission line construction & maintenance services based in Belgium
- Underground transmission line construction & maintenance services based in Brazil
- Underground transmission line construction & maintenance services based in France
- Underground transmission line construction & maintenance services based in Germany
Company intelligence · public preview
Top 25 underground transmission line construction & maintenance services based in Canada
RevenueBase records 177 matching company records for underground transmission line construction & maintenance services based in Canada, with 6,445 tracked contacts and 2,116 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 3, 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 underground transmission line construction & maintenance services 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 | 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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Westower Communications LTDwestower.ca HQ: Spruce Grove, AB, CanadaReported employees: 201-500 | Spruce Grove, AB, Canada | 201-500 | Exact match | 657 contacts → |
“WesTower Communications is Canada’s largest Telecommunications construction company and is committed to meeting the dynamic needs of today’s wireless telecommunications and…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | 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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | 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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 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 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Midwest Pipelines INCmidwestpipelines.com HQ: Spruce Grove, AB, CanadaReported employees: 201-500 | Spruce Grove, AB, Canada | 201-500 | Exact match | 152 contacts → |
“Midwest Pipelines is an Alberta-based, Canadian-owned company proudly serving the industry since 1974.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Powerline Plus LTDpowerlineplus.com HQ: Toronto, ON, CanadaReported employees: 201-500 | Toronto, ON, Canada | 201-500 | Exact match | 151 contacts → |
“Powerline Plus Ltd.(Powerline Plus) is a subsidiary of MYR Group Inc, a publicly traded (Nasdaq: MYRG) holding company of specialty electrical construction service providers.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | OECoec.ca HQ: Oakville, ON, CanadaReported employees: 1,001-5,000 | Oakville, ON, Canada | 1,001-5,000 | Exact match | 109 contacts → |
“OEC serves the infrastructure, energy, gas and electricity distribution, and telecommunications sectors.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | F&m Installations LTDfminstallations.ca HQ: Nanaimo, BC, CanadaReported employees: 201-500 | Nanaimo, BC, Canada | 201-500 | Exact match | 95 contacts → |
“As an industrial contractor with extensive experience across Western Canada, FMI specializes in the construction of Generation, Transmission and Distribution projects for electric…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | PVS Contractorspvslocates.com HQ: St Catharines, ON, CanadaReported employees: 201-500 | St Catharines, ON, Canada | 201-500 | Exact match | 94 contacts → |
“Since 1977, PVS Contractors (PVS) has been a leading provider of infrastructure services, providing essential utility locating, damage prevention and asset management services.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Canadian Utility Construction Limited Partnershipcanadianutility.com HQ: Surrey, BC, CanadaReported employees: 201-500 | Surrey, BC, Canada | 201-500 | Exact match | 91 contacts → |
“Since Canadian Utility Construction’s inception in 1991, our organization has continuously provided a complete range of underground construction services, specializing in…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Trans Power Utility Contractors INCtranspower.ca HQ: Vaughan, ON, CanadaReported employees: 201-500 | Vaughan, ON, Canada | 201-500 | Exact match | 80 contacts → |
“For over 30 years, Trans Power has established itself as the prime contractor to various utilities and industrial and commercial clients, providing the installation of high…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Arctic Arrow Powerline Group LTDarcticarrowgroup.com HQ: Surrey, BC, CanadaReported employees: 201-500 | Surrey, BC, Canada | 201-500 | Exact match | 73 contacts → |
“In 1981, on opposite sides of the province and independent of each other, Arctic Power Systems and Arrow Installations opened their doors for business.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Dynamodynamogroup.ca HQ: Saskatoon, SK, CanadaReported employees: 51-200 | Saskatoon, SK, Canada | 51-200 | Exact match | 70 contacts → |
“Dynamo is a design-build and maintenance oriented company that specializes in power and control solutions for industrial and utility clients.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Moncrief Construction LTDmoncrief.ca HQ: Kenora, ON, CanadaReported employees: 201-500 | Kenora, ON, Canada | 201-500 | Exact match | 59 contacts → |
“Moncrief Construction Limited (MCL) is a general contractor specializing in power and communications line construction, industrial electrical work, heavy civil construction, and…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | K-Line Construction LTDk-lineconstruction.com HQ: Woodstock, NB, CanadaReported employees: 201-500 | Woodstock, NB, Canada | 201-500 | Exact match | 58 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Avertex Utility Solutions INCavertex.ca HQ: Amaranth, ON, CanadaReported employees: 51-200 | Amaranth, ON, Canada | 51-200 | Exact match | 56 contacts → |
“AVERTEX is a diversified underground utility contractor with the backbone of our company in the installation of private and public utility networks.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Midlite Construction Limited Partnershipmidlite.ca HQ: Fort Mcmurray, AB, CanadaReported employees: 51-200 | Fort Mcmurray, AB, Canada | 51-200 | Exact match | 55 contacts → |
“Midlite Powerline Construction specializes in all aspects of powerline, substation, and fiber optic construction and maintenance.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Connect Utility Servicescausltd.com HQ: Bedford, NS, CanadaReported employees: 51-200 | Bedford, NS, Canada | 51-200 | Exact match | 52 contacts → |
“CAUS is one of Atlantic Canada’s largest Utility Service Contractor, specializing in Energized Transmission and Distribution maintenance.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Osmose Canadaosmose.com HQ: Montreal, CanadaReported employees: 51-200 | Montreal, Canada | 51-200 | Exact match | 48 contacts → |
“With 90 years of expertise, Osmose is the trusted partner for utilities tackling aging infrastructure.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | G-Tekgtek.ca HQ: Laval, QC, CanadaReported employees: 201-500 | Laval, QC, Canada | 201-500 | Exact match | 44 contacts → |
“Nous sommes un chef de file dans la construction et l'entretien d'infrastructures souterraines, de réseaux de distribution d'électricité et de réseaux de télécommunications.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Cable Control Systems INCcablecontrol.ca HQ: Oakville, ON, CanadaReported employees: 201-500 | Oakville, ON, Canada | 201-500 | Exact match | 44 contacts → |
“Cable Control Systems is a leading cable contractor specializing in infrastructure services for the utility industry.” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | LEQELleqel.ca HQ: Québec, QC, CanadaReported employees: 51-200 | Québec, QC, Canada | 51-200 | Exact match | 36 contacts → |
“LEQEL, votre partenaire en fourniture et installation de poteaux, pose de câbles souterrains, installation de câbles électriques aériens et de fibre optique, raccordement de fibre…” Recorded description excerpt · November 3, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 177 company matches
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Underground transmission line construction & maintenance services: dataset insights
November 3, 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
176 records in the displayed employee bands.
1 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 177 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 3, 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 ↗
Questions about this company list
What does Exact match mean for underground transmission line construction & maintenance services?
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 underground transmission line construction & maintenance services did RevenueBase find based in Canada?
The saved snapshot records 177 matching company records, 6,445 tracked contacts and 2,116 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 3, 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 underground transmission line construction & maintenance services based in Canada. Snapshot: November 3, 2026. https://revenuebase.ai/companies/underground-transmission-line-construction-maintenance-services/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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