Company lists · Data refreshed November 2026
Top 25 Underground vault construction companies based in Canada
RevenueBase identified 72 company matches for underground vault construction companies associated with Canada as of November 2026 and tracks 1,665 professional contacts across them, including 546 with verified work emails. Calgary is the largest hub.
This list covers company matches for underground vault construction companies 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 underground vault construction companies based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 | |||||
| 2 | 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 | |||||
| 3 | 82 contacts → | ||||
Exact match “Trisan Construction was established in the summer of 2001 as an infrastructure general contractor.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 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 6, 2026 · View company records in RevenueBase | |||||
| 5 | 56 contacts → | ||||
Exact match “Southwest Contracting Ltd is a full service excavation, shoring and civil contractor specializing in shotcrete and other shoring methods, special grouting techniques, jet…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 56 contacts → | ||||
Exact match “The Mainland Group of Companies is a multi-disciplinary construction service provider with expertise in civil works, excavation, shoring, and the oil & gas sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 53 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 52 contacts → | ||||
Exact match “The Technicore Group of Companies, founded in 1994, is 100% owned and operated in Canada, and has grown to become one of the most vertically integrated tunnelling businesses in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 36 contacts → | ||||
Exact match “CUC is a lower mainland based and highly experienced civil/utility company, we do underground utility construction for municipalities, districts, developers, and private utility…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 32 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 27 contacts → | ||||
Exact match “Swift Underground is an underground utility contractor based out of Steinbach, Manitoba.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 26 contacts → | ||||
Exact match “Degner Construction Incorporated is a leading construction infrastructure services provider for Land Developers, Municipalities and General Contractors with operations primarily…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 22 contacts → | ||||
Exact match “Option Excavating is an Earthworks and Underground Sewer and Water company based out of Spruce Grove, Alberta.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 20 contacts → | ||||
Exact match “PEAK is a water and sewer deep utilities provider, indemnified with the City of Calgary, which offers commercial Installations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 19 contacts → | ||||
Exact match “MEMME is a trusted name in civil construction, proudly serving communities across Ontario and beyond.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 19 contacts → | ||||
Exact match “For over 45 years, McNally Contractors has been building Southern Alberta’s infrastructure, specializing in underground utilities, asphalt paving, concrete work, and earthworks.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 16 contacts → | ||||
Exact match “TAILLIEU CONSTRUCTION LTD is a company based out of 7400 ROBLIN BLVD, Headingly, Manitoba, Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 12 contacts → | ||||
Exact match “En 2015, à l’âge de 17 ans, Maxime Potvin a fondé M Potvin Excavation avec une seule excavatrice qu’il opérait lui-même.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 12 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “Since 2013, Southview Group has been providing clients with reliable, professional, and safe civil construction and hydro excavation services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “Folmur Construction 2004 Ltd is a company based out of Wellington Rd 124, Guelph, Ontario, Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “Rockwell Infrastructure is a construction company located in Toronto specializing in heavy civil construction primarily in industrial, commercial and institutional (ICI) projects…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “Bremner Engineering and Construction Ltd.(BECL), is a COR certified heavy civil construction organization that specializes in industrial, utility and municipal infrastructure…” 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 “underground vault construction companies”. 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 72 underground vault construction companies based in Canada
See the full list, filter by size, metro and specialty, and access 546 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Underground vault construction companies 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 72 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 vault construction companies” 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 546 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.
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 vault construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many underground vault construction companies are there based in Canada?
RevenueBase identified 72 company matches for underground vault construction companies 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?
Thompson Construction Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most underground vault construction companies?
Calgary leads with 4 company records, followed by Edmonton (4) and Delta (3).
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 546 professional contacts with verified work emails tracked across these 72 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 72 underground vault construction companies 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.
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- Lists by location
- Lists A-Z
- New lists
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Company intelligence · public preview
Top 25 underground vault construction companies 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 72 matching company records for underground vault construction companies based in Canada, with 1,665 tracked contacts and 546 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 underground vault construction companies 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 |  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. | |||||
| 2 |  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. | |||||
| 3 |  Trisan Constructiontrisanconstruction.comHQ: Schomberg, ON, CanadaReported employees: 51-200 | Schomberg, ON, Canada | 51-200 | Exact match | 82 contacts → |
“Trisan Construction was established in the summer of 2001 as an infrastructure general contractor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Avertex Utility Solutions INCavertex.caHQ: 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 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Southwest Contracting LTDsouthwestcontracting.caHQ: Surrey, BC, CanadaReported employees: 51-200 | Surrey, BC, Canada | 51-200 | Exact match | 56 contacts → |
“Southwest Contracting Ltd is a full service excavation, shoring and civil contractor specializing in shotcrete and other shoring methods, special grouting techniques, jet…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Mainland Group Of Companiesmainlandgroup.caHQ: Surrey, BC, CanadaReported employees: 201-500 | Surrey, BC, Canada | 201-500 | Exact match | 56 contacts → |
“The Mainland Group of Companies is a multi-disciplinary construction service provider with expertise in civil works, excavation, shoring, and the oil & gas sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Lecuyer Innovation Betonlecuyerbeton.comHQ: Saint-rémi, QC, CanadaReported employees: 201-500 | Saint-rémi, QC, Canada | 201-500 | Exact match | 53 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 |  Technicore Undergroundtechnicore.caHQ: Newmarket, ON, CanadaReported employees: 201-500 | Newmarket, ON, Canada | 201-500 | Exact match | 52 contacts → |
“The Technicore Group of Companies, founded in 1994, is 100% owned and operated in Canada, and has grown to become one of the most vertically integrated tunnelling businesses in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Complete Utility Contractors LTDcompleteutility.caHQ: Langley, BC, CanadaReported employees: 51-200 | Langley, BC, Canada | 51-200 | Exact match | 36 contacts → |
“CUC is a lower mainland based and highly experienced civil/utility company, we do underground utility construction for municipalities, districts, developers, and private utility…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Lake Excavating LTDlakeexcavating.comHQ: Vancouver, AB, CanadaReported employees: 51-200 | Vancouver, AB, Canada | 51-200 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 |  Swift Undergroundswiftunderground.comHQ: Steinbach, MB, CanadaReported employees: 51-200 | Steinbach, MB, Canada | 51-200 | Exact match | 27 contacts → |
“Swift Underground is an underground utility contractor based out of Steinbach, Manitoba.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Degner Construction Incorporateddegner.caHQ: Acheson, AB, CanadaReported employees: 51-200 | Acheson, AB, Canada | 51-200 | Exact match | 26 contacts → |
“Degner Construction Incorporated is a leading construction infrastructure services provider for Land Developers, Municipalities and General Contractors with operations primarily…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Option Excavating INCoptionexcavating.comHQ: Spruce Grove, AB, CanadaReported employees: 11-50 | Spruce Grove, AB, Canada | 11-50 | Exact match | 22 contacts → |
“Option Excavating is an Earthworks and Underground Sewer and Water company based out of Spruce Grove, Alberta.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Peak Contracting Services INCpeakcontracting.caHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 20 contacts → |
“PEAK is a water and sewer deep utilities provider, indemnified with the City of Calgary, which offers commercial Installations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Memme Infrastructure Contractorsmemme.comHQ: Bolton, ON, CanadaReported employees: 51-200 | Bolton, ON, Canada | 51-200 | Exact match | 19 contacts → |
“MEMME is a trusted name in civil construction, proudly serving communities across Ontario and beyond.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Mcnally Contractorsmcnallycontractors.comHQ: Lethbridge, AB, CanadaReported employees: 201-500 | Lethbridge, AB, Canada | 201-500 | Exact match | 19 contacts → |
“For over 45 years, McNally Contractors has been building Southern Alberta’s infrastructure, specializing in underground utilities, asphalt paving, concrete work, and earthworks.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Taillieu Construction LTDtaillieu.comHQ: Headingly, MB, CanadaReported employees: 51-200 | Headingly, MB, Canada | 51-200 | Exact match | 16 contacts → |
“TAILLIEU CONSTRUCTION LTD is a company based out of 7400 ROBLIN BLVD, Headingly, Manitoba, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Springline Construction Services LTDspringlineconstruction.comHQ: Delta, BC, CanadaReported employees: 51-200 | Delta, BC, Canada | 51-200 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Groupe Mpotvinmpotvinexcavation.comHQ: St-rémi, QC, CanadaReported employees: 51-200 | St-rémi, QC, Canada | 51-200 | Exact match | 12 contacts → |
“En 2015, à l’âge de 17 ans, Maxime Potvin a fondé M Potvin Excavation avec une seule excavatrice qu’il opérait lui-même.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Berto Contractors LTDbertocontractors.comHQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 |  Southview Groupsouthviewgroup.comHQ: Whitby, ON, CanadaReported employees: 51-200 | Whitby, ON, Canada | 51-200 | Exact match | 10 contacts → |
“Since 2013, Southview Group has been providing clients with reliable, professional, and safe civil construction and hydro excavation services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Gedco Excavatinggedcoexcavating.ca HQ: Brantford, ON, CanadaReported employees: 1-10 | Brantford, ON, Canada | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  Folmur Construction 2004 LTDfolmurconstruction.comHQ: Guelph, ON, CanadaReported employees: 11-50 | Guelph, ON, Canada | 11-50 | Exact match | 9 contacts → |
“Folmur Construction 2004 Ltd is a company based out of Wellington Rd 124, Guelph, Ontario, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Rockwell Infrastructure INCrockwellinfrastructure.comHQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 8 contacts → |
“Rockwell Infrastructure is a construction company located in Toronto specializing in heavy civil construction primarily in industrial, commercial and institutional (ICI) projects…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Canmore, AB, CanadaReported employees: 11-50 | Canmore, AB, Canada | 11-50 | Exact match | 8 contacts → |
“Bremner Engineering and Construction Ltd.(BECL), is a COR certified heavy civil construction organization that specializes in industrial, utility and municipal infrastructure…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 72 company matches
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Underground vault construction companies: 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
71 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 72 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 ↗
Questions about this company list
What does Exact match mean for underground vault construction companies?
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 vault construction companies did RevenueBase find based in Canada?
The saved snapshot records 72 matching company records, 1,665 tracked contacts and 546 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
Underground vault construction companies by geography
- Underground vault construction companies based in Australia
- Underground vault construction companies based in Germany
- Underground vault construction companies based in the Netherlands
- Underground vault construction companies based in the United Kingdom
- Underground vault construction companies based in the United States
Cite this list
RevenueBase Data Team. Top 25 underground vault construction companies based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/underground-vault-construction-companies/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 vault construction companies based in Australia
- Underground vault construction companies based in Germany
- Underground vault construction companies based in the Netherlands
- Underground vault construction companies based in the United Kingdom
- Underground vault construction companies based in the United States
- AI companies based in Canada
Company intelligence · public preview
Top 25 underground vault construction companies based in Canada
RevenueBase records 72 matching company records for underground vault construction companies based in Canada, with 1,665 tracked contacts and 546 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 underground vault construction companies 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 | 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. | |||||
| 2 | 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. | |||||
| 3 | Trisan Constructiontrisanconstruction.com HQ: Schomberg, ON, CanadaReported employees: 51-200 | Schomberg, ON, Canada | 51-200 | Exact match | 82 contacts → |
“Trisan Construction was established in the summer of 2001 as an infrastructure general contractor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 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 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Southwest Contracting LTDsouthwestcontracting.ca HQ: Surrey, BC, CanadaReported employees: 51-200 | Surrey, BC, Canada | 51-200 | Exact match | 56 contacts → |
“Southwest Contracting Ltd is a full service excavation, shoring and civil contractor specializing in shotcrete and other shoring methods, special grouting techniques, jet…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Mainland Group Of Companiesmainlandgroup.ca HQ: Surrey, BC, CanadaReported employees: 201-500 | Surrey, BC, Canada | 201-500 | Exact match | 56 contacts → |
“The Mainland Group of Companies is a multi-disciplinary construction service provider with expertise in civil works, excavation, shoring, and the oil & gas sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Lecuyer Innovation Betonlecuyerbeton.com HQ: Saint-rémi, QC, CanadaReported employees: 201-500 | Saint-rémi, QC, Canada | 201-500 | Exact match | 53 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Technicore Undergroundtechnicore.ca HQ: Newmarket, ON, CanadaReported employees: 201-500 | Newmarket, ON, Canada | 201-500 | Exact match | 52 contacts → |
“The Technicore Group of Companies, founded in 1994, is 100% owned and operated in Canada, and has grown to become one of the most vertically integrated tunnelling businesses in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Complete Utility Contractors LTDcompleteutility.ca HQ: Langley, BC, CanadaReported employees: 51-200 | Langley, BC, Canada | 51-200 | Exact match | 36 contacts → |
“CUC is a lower mainland based and highly experienced civil/utility company, we do underground utility construction for municipalities, districts, developers, and private utility…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Lake Excavating LTDlakeexcavating.com HQ: Vancouver, AB, CanadaReported employees: 51-200 | Vancouver, AB, Canada | 51-200 | Exact match | 32 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Swift Undergroundswiftunderground.com HQ: Steinbach, MB, CanadaReported employees: 51-200 | Steinbach, MB, Canada | 51-200 | Exact match | 27 contacts → |
“Swift Underground is an underground utility contractor based out of Steinbach, Manitoba.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Degner Construction Incorporateddegner.ca HQ: Acheson, AB, CanadaReported employees: 51-200 | Acheson, AB, Canada | 51-200 | Exact match | 26 contacts → |
“Degner Construction Incorporated is a leading construction infrastructure services provider for Land Developers, Municipalities and General Contractors with operations primarily…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Option Excavating INCoptionexcavating.com HQ: Spruce Grove, AB, CanadaReported employees: 11-50 | Spruce Grove, AB, Canada | 11-50 | Exact match | 22 contacts → |
“Option Excavating is an Earthworks and Underground Sewer and Water company based out of Spruce Grove, Alberta.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Peak Contracting Services INCpeakcontracting.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 20 contacts → |
“PEAK is a water and sewer deep utilities provider, indemnified with the City of Calgary, which offers commercial Installations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Memme Infrastructure Contractorsmemme.com HQ: Bolton, ON, CanadaReported employees: 51-200 | Bolton, ON, Canada | 51-200 | Exact match | 19 contacts → |
“MEMME is a trusted name in civil construction, proudly serving communities across Ontario and beyond.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mcnally Contractorsmcnallycontractors.com HQ: Lethbridge, AB, CanadaReported employees: 201-500 | Lethbridge, AB, Canada | 201-500 | Exact match | 19 contacts → |
“For over 45 years, McNally Contractors has been building Southern Alberta’s infrastructure, specializing in underground utilities, asphalt paving, concrete work, and earthworks.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Taillieu Construction LTDtaillieu.com HQ: Headingly, MB, CanadaReported employees: 51-200 | Headingly, MB, Canada | 51-200 | Exact match | 16 contacts → |
“TAILLIEU CONSTRUCTION LTD is a company based out of 7400 ROBLIN BLVD, Headingly, Manitoba, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Springline Construction Services LTDspringlineconstruction.com HQ: Delta, BC, CanadaReported employees: 51-200 | Delta, BC, Canada | 51-200 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Groupe Mpotvinmpotvinexcavation.com HQ: St-rémi, QC, CanadaReported employees: 51-200 | St-rémi, QC, Canada | 51-200 | Exact match | 12 contacts → |
“En 2015, à l’âge de 17 ans, Maxime Potvin a fondé M Potvin Excavation avec une seule excavatrice qu’il opérait lui-même.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Berto Contractors LTDbertocontractors.com HQ: Burnaby, BC, CanadaReported employees: 11-50 | Burnaby, BC, Canada | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Southview Groupsouthviewgroup.com HQ: Whitby, ON, CanadaReported employees: 51-200 | Whitby, ON, Canada | 51-200 | Exact match | 10 contacts → |
“Since 2013, Southview Group has been providing clients with reliable, professional, and safe civil construction and hydro excavation services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Gedco Excavatinggedcoexcavating.ca HQ: Brantford, ON, CanadaReported employees: 1-10 | Brantford, ON, Canada | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Folmur Construction 2004 LTDfolmurconstruction.com HQ: Guelph, ON, CanadaReported employees: 11-50 | Guelph, ON, Canada | 11-50 | Exact match | 9 contacts → |
“Folmur Construction 2004 Ltd is a company based out of Wellington Rd 124, Guelph, Ontario, Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Rockwell Infrastructure INCrockwellinfrastructure.com HQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 8 contacts → |
“Rockwell Infrastructure is a construction company located in Toronto specializing in heavy civil construction primarily in industrial, commercial and institutional (ICI) projects…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Canmore, AB, CanadaReported employees: 11-50 | Canmore, AB, Canada | 11-50 | Exact match | 8 contacts → |
“Bremner Engineering and Construction Ltd.(BECL), is a COR certified heavy civil construction organization that specializes in industrial, utility and municipal infrastructure…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 72 company matches
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Underground vault construction companies: 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
71 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 72 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 ↗
Questions about this company list
What does Exact match mean for underground vault construction companies?
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 vault construction companies did RevenueBase find based in Canada?
The saved snapshot records 72 matching company records, 1,665 tracked contacts and 546 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 underground vault construction companies based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/underground-vault-construction-companies/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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