Company lists · Data refreshed November 2026

Top 23 Underground protective lining installation services based in Canada

RevenueBase identified 37 company matches for underground protective lining installation services associated with Canada as of November 2026 and tracks 715 professional contacts across them, including 310 with verified work emails. Calgary is the largest hub.

This list covers company matches for underground protective lining installation 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 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
37Companies
715Contacts tracked
310Verified emails
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The 23 largest underground protective lining installation services based in Canada

Ranked by team size
Top 23 of 37 company matches for underground protective lining installation services based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSchomberg, ON, CanadaHQ recorded Nov 6, 202651-20082 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
2Exact matchAmaranth, ON, CanadaHQ recorded Nov 6, 202651-20056 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
3Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 2026501-1,00054 contacts →

Exact match

“Bothar is an industry leader in trenchless underground construction with over 30 years of international experience, established in 1990 in Sydney, Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVaughan, ON, CanadaHQ recorded Nov 6, 2026201-50054 contacts →

Exact match

“Established in 1998 in Hamilton, Ontario, Capital Sewer Services Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSherwood Park, AB, CanadaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“At KEYMAY, innovation isn't just a buzzword-it's the driving force behind everything we do.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHamilton, ON, CanadaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSurrey, CanadaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“PW Trenchless Construction is a leader in the trenchless technology sector, committed to providing innovative, sustainable solutions for underground utility projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Formadrain® is a no-dig liner process to repair underground piping of all kinds since 1994.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPrince George, BC, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Quantum Industrial is central British Columbia's leader in corrosion protection, Infrastructure Rehabilitation Linings, and protective coatings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHawkesbury, ON, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Through the support of its employees and its leadership, Hydrocam has the necessary expertise and the required equipment to develop numerous markets such as: Hydro-Excavation and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRed Deer, AB, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Along with earthmoving services, Howitt provides additional management of various sub-contractors, HDPE liner supply & installation, water and sewer, paving, directional drilling…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGuelph, ON, CanadaHQ recorded Nov 6, 202611-509 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
13Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“The Right People, The Right Equipment, The Right Choice, IVIS Construction Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSaguenay, QC, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Produits BCM est un distributeur de produits d’infrastructure (aqueduc / égout sanitaire et pluvial) et de produits de peinture (architectural et industriel) depuis 1975.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMontréal-est, QC, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Tech Vac Environnement offre une vaste gamme de services et de solutions pour l'entretien et l'inspection de diverses infrastructures souterraines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLangley, BC, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Since the company was formed, Mar-Tech has grown from one CCTV Inspection unit to a fleet of over 40 vehicles and a team of more than 50 experienced staff.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOro-medonte, ON, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“CC Underground has proudly built a long list of clientele ranging from home owners, municipalities, general contractors, utility providers, developers, and governmental agencies…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBarrie, ON, CanadaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Pipeline Rehabilitation: ICAT manufactures a range of products for the rehabilitation of buried and offshore pipelines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNorth York, ON, CanadaHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“At Cadetta Drain Company Inc, we are dedicated to providing top-notch underground drain pipe services to customers throughout Ontario, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFredericton, NB, CanadaHQ recorded Nov 6, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBathurst, NB, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Experts in Trenchless Sewer and Water Repair and Replacement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 23 of 37 underground protective lining installation services based in Canada

See the full list, filter by size, metro and specialty, and access 310 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Underground protective lining installation services based in Canada at a glance

As of Nov 6, 2026
43.4%Verified-email coverage
19.3Average contacts per company
11-50Median size (employees)
5.4%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
17
51-200
9
201-500
1
501-1,000
2

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 37 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 protective lining installation 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 310 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 protective lining installation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many underground protective lining installation services are there based in Canada?

RevenueBase identified 37 company matches for underground protective lining installation 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?

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

Which city has the most underground protective lining installation services?

Calgary leads with 2 company records, followed by Edmonton (2) and Vaughan (2).

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 310 professional contacts with verified work emails tracked across these 37 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 37 underground protective lining installation services based in Canada. Start with a free account, no credit card.

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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.