Company lists · Data refreshed November 2026

Top 21 Dewatering services contractors based in Canada

RevenueBase identified 54 company matches for dewatering services contractors associated with Canada as of November 2026 and tracks 828 professional contacts across them, including 313 with verified work emails. Calgary is the largest hub.

This list covers company matches for dewatering services 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
54Companies
828Contacts tracked
313Verified emails
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The 21 largest dewatering services contractors based in Canada

Ranked by team size
Top 21 of 54 company matches for dewatering services 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 matchRouyn-noranda, QC, CanadaHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“At Technosub, our mission is to provide the best pumping and dewatering solution with the fastest delivery time in the business.”

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

Exact match

“Established in 2003, Stormtec is the water management solutions company specializing in providing temporary and permanent industrial water treatment systems for sediment…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“As water and wastewater specialists, Filtrum Construction is a trusted partner to engineer and construct leading-edge, cost-effective solutions for industrial and municipal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNisku, AB, CanadaHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“NCS Fluid Handling Systems provides complete sales, service & equipment packages supported by technically compliant, professionally designed solutions & innovative water…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWarwick Township, ON, CanadaHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Since 1973, Birnam Excavating Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVal-d'or, CanadaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“This is who we are!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSaskatoon, SK, CanadaHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“The Acadia Group of Companies is a Saskatchewan owned and operated group of construction companies comprised of teams of skilled professionals experienced at all levels of project…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCalgary, BC, CanadaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Titan Energy Services excels at providing Integrated Water Solutions to the oil and gas, mining, construction, and municipal sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“CEC Mining Systems (CECMS) is a part of the Canada Export Centre Corporation‘s Group of Companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMaple, ON, CanadaHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Aquosis Fluid Solutions is a provider of tailored and innovation-driven fluid management solutions, and aims to transform the pumping and water treatment industry - in North…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRichmond, BC, CanadaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Founded in 1989, Storm Guard Water Treatment Inc.(“Storm Guard”) is a trusted leader in dewatering, water extraction, and water treatment services across British Columbia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGuelph, ON, CanadaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Engineering Groundwater.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAbbotsford, BC, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Precision Service & Pumps is a machinery company based out of 1334 Riverside Rd, Abbotsford, British Columbia, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Proactive is a leading provider of comprehensive environmental solutions, specializing in advanced water treatment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRouyn-noranda, QC, CanadaHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Mudwizard is a simple and efficient mud treatment system making way to lower operation costs and increase productivity.”

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

Exact match

“Almaquin Enterprises delivers certified, compliant, and reliable water and wastewater management solutions for municipal, industrial, and remote applications-de-risking critical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact 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
19Exact matchCrossfield, AB, CanadaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Water management company providing general dewatering, wellpointing, creek and river diversions, storm and sanitary sewer bypass pumping services to Western Canada.”

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

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSechelt, BC, CanadaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Sunshine Coast Water Management Experts, Water Purification, Water Pumps, Wells, Ground Water, Pressure Tanks, Jet Pumps, Rainwater Harvesting, Sewage Systems”

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

Showing 21 of 54 dewatering services contractors based in Canada

See the full list, filter by size, metro and specialty, and access 313 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Dewatering services contractors based in Canada at a glance

As of Nov 6, 2026
37.8%Verified-email coverage
15.3Average contacts per company
11-50Median size (employees)
13.0%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
22
51-200
14

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 54 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 “dewatering services 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 313 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 “dewatering services contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many dewatering services contractors are there based in Canada?

RevenueBase identified 54 company matches for dewatering services 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?

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

Which city has the most dewatering services contractors?

Calgary leads with 7 company records, followed by Laval (3) and Fort St John (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 313 professional contacts with verified work emails tracked across these 54 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.