Company lists · Data refreshed November 2026

Top 25 Sewage system maintenance contractors based in Canada

RevenueBase identified 92 company matches for sewage system maintenance contractors associated with Canada as of November 2026 and tracks 552 professional contacts across them, including 192 with verified work emails. Edmonton is the largest hub.

This list covers company matches for sewage system maintenance contractors associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed 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
92Companies
552Contacts tracked
192Verified emails
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The 25 largest sewage system maintenance contractors based in Canada

Ranked by team size
Top 25 of 92 company matches for sewage system maintenance contractors 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 matchOttawa, QC, CanadaHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Headquartered in Ottawa and Montreal serving Ontario, Quebec and New Brunswick, Clean Water Works is one of the nation’s foremost sewer rehabilitation companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCochrane, CanadaHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“At Aquatech Canadian Water Services Inc, we are dedicated to empowering communities, cities, and industries to achieve their water services goals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact 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
4Exact matchVaudreuil-dorion, QC, CanadaHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Oeuvrant exclusivement dans le domaine de la gestion, l’auscultation, le diagnostic et de l’entretien préventif de réseaux de distribution d’eau potable et d’égouts, Aqua Data…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 202651-20019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHannon, ON, CanadaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Empipe Infrastructure Group specializes in trenchless wastewater systems inspection, maintenance and rehabilitation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBarrie, ON, CanadaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“AMG Environmental Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKenora, ON, CanadaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Providing Service You Deserve, Titan Contractors (Kenora) Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Environmental and Plumbing Services Plumbing services”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMilton, ON, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“We provide a wide range of services in the pipeline and wastewater industry, which include, but are not limited to: 1.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHamilton, ON, CanadaHQ recorded Nov 6, 202651-20010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchVerret, NB, CanadaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“EMS Group is one of New Brunswick’s leading companies offering a whole array of industrial, municipal and residential solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLaval, QC, CanadaHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Chez CGI Environnement, nous avons développé une gamme d'expertises dans les secteurs du nettoyage et de la réparation des tuyaux et canalisations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBurlington, ON, CanadaHQ recorded Nov 6, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“At Edenflo Pump Truck Services; we offer hydro excavation, hydro flushing, septic tank repair and maintenance, and vacuum truck services to commercial and residential customers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchPenetang Po Main, ON, CanadaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Your Simcoe County Sewer & Watermain Specialist”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchOwen Sound, ON, CanadaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“At Grey-Bruce Plumbing we are SERIOUS ABOUT SERVICE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHolyrood, CanadaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Rodco Mechanical (2014) Ltd is built on trust, integrity, hard work and safety.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSherwood Park, AB, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We make it our top priority to provide the highest quality workmanship and exceptional support services that you can rely on for your septic and water systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchEast Gwillimbury, ON, 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
24Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-501 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Depuis 1969, Drain-Clair® est au service du Grand Montréal: Débouchage de drains et d’égouts Nettoyage de tuyauterie Inspection par caméra Localisation de conduite Nettoyage à…”

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

Showing 25 of 92 sewage system maintenance contractors based in Canada

See the full list, filter by size, metro and specialty, and access 192 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sewage system maintenance contractors based in Canada at a glance

As of Nov 6, 2026
34.8%Verified-email coverage
6.0Average contacts per company
1-10Median size (employees)
6.5%Largest-city concentration · Edmonton
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
30
51-200
9
201-500
2
501-1,000
1

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 92 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 “sewage system maintenance contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 192 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 “sewage system maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sewage system maintenance contractors are there based in Canada?

RevenueBase identified 92 company matches for sewage system maintenance contractors associated with Canada as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Clean Water Works INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sewage system maintenance contractors?

Edmonton leads with 6 company records, followed by Burlington (3) and North Vancouver (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 192 professional contacts with verified work emails tracked across these 92 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.

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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.