Company lists · Data refreshed November 2026

Top 25 Well maintenance and repair services based in Canada

RevenueBase identified 182 company matches for well maintenance and repair services associated with Canada as of November 2026 and tracks 624 professional contacts across them, including 120 with verified work emails. Calgary is the largest hub.

This list covers company matches for well maintenance and repair 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
182Companies
624Contacts tracked
120Verified emails
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The 25 largest well maintenance and repair services based in Canada

Ranked by team size
Top 25 of 182 company matches for well maintenance and repair 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 matchVal-d'or, CanadaHQ recorded Nov 6, 2026201-50088 contacts →

Exact match

“ACE SERVICES MÉCANIQUES ENTRETIEN MÉCANIQUE MOBILE!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Mader are heavy equipment maintenance experts delivering quality repairs, preventative maintenance and expert diagnostics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVaughan, ON, CanadaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Keeping your mechanical systems flowing is what Lisi does best, and since 1979, we have been doing just that.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“With a 38,500 sq.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLévis, QC, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

Recorded description not available.

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

Exact match

“For 65 years, EDS Pumps & Water Treatment has been committed to delivering exceptional service and cutting-edge water solutions to our customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBarrie, ON, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRed Deer County, AB, CanadaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“West Country Pump and Filtration was founded in 2015 in Rimbey, AB, starting with just two employees and quickly expanding to a permanent location in Red Deer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVictoriaville, QC, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Tu ne connais pas notre entreprise?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGrande Prairie, AB, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“A broken pump/rotating equipment can't wait to be repaired!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“RÉPARTITION DE RÉPARATIONS PARTOUT À TRAVERS LE QUÉBEC!”

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

Exact match

“When it comes to repair, service and preventative maintenance for automotive (cars and light duty trucks), RVs, transport trucks or trailers, Burnside Truck Center (BTC) has been…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKamloops, BC, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“We are dedicated to protecting one of our most valuable and precious resources.WATER.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNewmarket, ON, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSt-donat, QC, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Nous sommes des spécialistes de l’eau!”

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

Exact match

“Service mécanique Aubin offre un service d’entretien et de réparation d’engin de chantier et de machinerie lourde.”

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

Exact match

“Groundwater Engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEstevan, MB, CanadaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Innovative ALS has all you need for servicing: Pumps & Rods Valve Rebuilds Complete Wellhead Line Mobile Greasing Field Service Frac Rentals”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“NAPA AUTOPRO - ANDERSON PRECISION AUTO PRO is an individual & family services company based out of 5498 Patricia Bay Hwy, Victoria, British Columbia, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchOrangeville, ON, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Professional Automotive Service at Green Tree Auto Care Inc.”

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

Exact match

“Black Diamond Mechanical and Welding is here to meet your needs with Heavy Duty Mechanical Repairs, Hydraulic Repairs, Preventative maintenance, Servicing, Welding, Fabricating…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Mach 6 are your trusted experts in heavy duty truck repair in Edmonton.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchClairmont, AB, CanadaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Versatile HD Tech Ltd, based out of Clairmont, Alberta, Canada, is a premier heavy-duty maintenance repair facility providing outstanding service and quality of work to many large…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPort Coquitlam, BC, CanadaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Welcome to High Mark Plumbing & Heating – your trusted partner for all things plumbing, heating, air conditioning, electrical, and home repairs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLethbridge, AB, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Since 1990, Sebo Pump & Machining has been providing service to agricultural, industrial, municipal, and commercial markets in all parts of Alberta.”

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

Showing 25 of 182 well maintenance and repair services based in Canada

See the full list, filter by size, metro and specialty, and access 120 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Well maintenance and repair services based in Canada at a glance

As of Nov 6, 2026
19.2%Verified-email coverage
3.4Average contacts per company
1-10Median size (employees)
6.0%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
115
11-50
43
51-200
5
201-500
1
10001+
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 182 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 “well maintenance and repair 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 120 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 “well maintenance and repair services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many well maintenance and repair services are there based in Canada?

RevenueBase identified 182 company matches for well maintenance and repair 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?

ACE Services Mécaniques tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most well maintenance and repair services?

Calgary leads with 11 company records, followed by Edmonton (8) and Toronto (8).

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 120 professional contacts with verified work emails tracked across these 182 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.