Company lists · Data refreshed September 2026

Top 25 Emergency water purification companies based in Canada

Name: Emergency water purification companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 230 companies tracked

RevenueBase identified 230 emergency water purification companies headquartered in Canada as of September 2026 and tracks 2,138 professional contacts across them, including 860 with verified work emails. Toronto is the largest hub.

This list covers emergency water purification companies headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

230Companies

2,138Contacts tracked

860Verified emails

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The 25 largest emergency water purification companies based in Canada

Ranked by team size

Top 25 of 230 emergency water purification companies based in Canada, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to emergency water purification companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Trojan Technologies	Partial evidence	London, ON, CanadaHQ checked Sep 19, 2026	501-1,000	716 contacts →
	Partial evidence “Our Vision To continuously advance water treatment, ensuring everyone has access to clean water, globally.” Source: RevenueBase Database · checked Sep 19, 2026
2	K2 Pure Solutions	Strong evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	51-200	80 contacts →
	Strong evidence “K2 Pure Solutions helps provide an answer to eliminating the need to transport chlorine for water purification and disinfection, as well as other industries, by deploying and…” Source: RevenueBase Database · checked Sep 19, 2026
3	Kent Water Purification Systems INC	Strong evidence	Missisauga, ON, CanadaHQ checked Sep 19, 2026	n/a	78 contacts →
	Strong evidence “Kent Water Purification Systems is a leading supplier of water purification systems in the Greater Toronto Area.” Source: RevenueBase Database · checked Sep 19, 2026
4	Stormtec Water Management	Partial evidence	Delta, BC, CanadaHQ checked Sep 19, 2026	51-200	60 contacts →
	Partial evidence “Established in 2003, Stormtec is the water management solutions company specializing in providing temporary and permanent industrial water treatment systems for sediment…” Source: RevenueBase Database · checked Sep 19, 2026
5	International Water-Guard Industries INC	Partial evidence	Surrey, BC, CanadaHQ checked Sep 19, 2026	11-50	54 contacts →
	Partial evidence “International Water-Guard is the world's leading provider of flight-certified potable water treatment units, on-demand water heaters, aircraft water pumps, compact water modules…” Source: RevenueBase Database · checked Sep 19, 2026
6	Carbonet	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	51-200	46 contacts →
	Partial evidence “As freshwater becomes increasingly scarce and regulated, companies from energy and mining to food and beauty turn to CarboNet to reduce, recycle, and renew the water they need to…” Source: RevenueBase Database · checked Sep 19, 2026
7	Continental Carbon Group	Partial evidence	Stoney Creek, ON, CanadaHQ checked Sep 19, 2026	11-50	35 contacts →
	Partial evidence “SERVICES, PRODUCTS AND EXPERTISE IN THE WATER TREATMENT INDUSTRY Continental Carbon Group offers a wide range of products, services and expertise in the water and wastewater…” Source: RevenueBase Database · checked Sep 19, 2026
8	Santevia	Partial evidence	Delta, BC, CanadaHQ checked Sep 19, 2026	11-50	29 contacts →
	Partial evidence “Santevia manufactures and distributes mineralized and naturally alkaline water filtration products for home and on-the-go.” Source: RevenueBase Database · checked Sep 19, 2026
9	Pure H2o	Indirect evidence	Quebec, QC, CanadaHQ checked Sep 19, 2026	11-50	26 contacts →
	Indirect evidence “Fondée en 2010, par Michel Blais (depuis 25 ans en affaire) et Antoine Élias (20 ans d`expérience en traitement d`eau), l`entreprise se spécialise dans l`installation de systèmes…” Source: RevenueBase Database · checked Sep 19, 2026
10	Titan Energy Services	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	11-50	25 contacts →
	Partial evidence “Titan Energy Services excels at providing Integrated Water Solutions to the oil and gas, mining, construction, and municipal sectors.” Source: RevenueBase Database · checked Sep 19, 2026
11	Streamgo Water Solutions INC	Partial evidence	Hamilton, ON, CanadaHQ checked Sep 19, 2026	51-200	25 contacts →
	Partial evidence “StreamGo is a full-service water company whose mission is safe, unlimited and economical water without impact to the environment.” Source: RevenueBase Database · checked Sep 19, 2026
12	Homewater	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	51-200	22 contacts →
	Partial evidence “We believe that clean, healthy water is a basic human need - not a luxury.” Source: RevenueBase Database · checked Sep 19, 2026
13	Storm Guard Water Treatment INC	Partial evidence	Richmond, BC, CanadaHQ checked Sep 19, 2026	11-50	21 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
14	Jutzi Water Technologies	Strong evidence	Stratford, ON, CanadaHQ checked Sep 19, 2026	11-50	19 contacts →
	Strong evidence “Jutzi Water Technologies is a family-owned Ontario water treatment firm founded in 1953, delivering custom water purification, monitoring and compliance solutions.” Source: RevenueBase Database · checked Sep 19, 2026
15	Watermart	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Call us or drop us a line for a free consultation: 416-466-6488 or sales@watermart.com.” Source: RevenueBase Database · checked Sep 19, 2026
16	Sani-Fontaines	Indirect evidence	Québec, QC, CanadaHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Que ce soit pour des refroidisseurs d’eau, des fontaines à eau simple ou à saveur, station de remplissage (abreuvoir) ou la désinfection de machines à glace et fontaines d'eau…” Source: RevenueBase Database · checked Sep 19, 2026
17	Magnor	Partial evidence	Boucherville, QC, CanadaHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Established in 1965, Magnor specializes in the design and manufacture of water treatment equipment in various drinking and process water applications.” Source: RevenueBase Database · checked Sep 19, 2026
18	Dyna-Pro Environmental	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Dyna-Pro Environmental provides customers with the purest form of water using reverse osmosis to remove toxins and unwanted particles from any water source.” Source: RevenueBase Database · checked Sep 19, 2026
19	Aqua Pure Technologies	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1-10	11 contacts →
	Partial evidence “Aqua Pure Technologies is a privately owned Canadian company headquartered in Calgary, Alberta, delivering advanced water treatment solutions for industrial applications.” Source: RevenueBase Database · checked Sep 19, 2026
20	Purifics	Strong evidence	London, ON, CanadaHQ checked Sep 19, 2026	11-50	10 contacts →
	Strong evidence “Purifics provides Complete Water Purification Solutions Based on Unique Ceramic Membrane Processes.” Source: RevenueBase Database · checked Sep 19, 2026
21	Rainfresh	Partial evidence	Richmond Hill, ON, CanadaHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “For over 59 years, Rainfresh has delivered state-of-the-art water treatment solutions to families and businesses across Canada.” Source: RevenueBase Database · checked Sep 19, 2026
22	Georgian Water & AIR	Indirect evidence	Barrie, ON, CanadaHQ checked Sep 19, 2026	1-10	10 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
23	Culligan Québec	Indirect evidence	Québec, QC, CanadaHQ checked Sep 19, 2026	51-200	9 contacts →
	Indirect evidence “Culligan au Québec : une histoire de confiance depuis plus de 70 ans!” Source: RevenueBase Database · checked Sep 19, 2026
24	Excalibur Water Systems INC	Strong evidence	Barrie, ON, CanadaHQ checked Sep 19, 2026	11-50	9 contacts →
	Strong evidence “Founded in 2006 by Al, Betty Ann, Robert, and Sam Dennis, Excalibur Water Systems is a Canadian water treatment and purification equipment manufacturer that ships internationally.” Source: RevenueBase Database · checked Sep 19, 2026
25	Tabl'eau Filtered Water	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 19, 2026	1-10	9 contacts →
	Partial evidence “tabl’eau filtered water is a provider of state-of-the art water filtration and dispensing systems, supplying premium chilled sparkling, still, and ambient water to select…” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: emergency water purification companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names emergency water purification companies.
Partial evidence: Its own public description names part of emergency water purification companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name emergency water purification companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 230 emergency water purification companies based in Canada

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Emergency water purification companies based in Canada at a glance

As of Sep 19, 2026

40.2%Verified-email coverage

9.3Average contacts per company

1-10Median size (employees)

6.5%Largest-city concentration · Toronto

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

134

11-50

51-200

201-500

501-1,000

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 230 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among emergency water purification companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “emergency water purification companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names emergency water purification companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among emergency water purification companies, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 860 across the full list. 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 September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names emergency water purification companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many emergency water purification companies are there based in Canada?

RevenueBase identified 230 emergency water purification companies headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Trojan Technologies, headquartered in London, tops this list with the largest team on record.

Which city has the most emergency water purification companies?

Toronto leads with 15 headquartered companies, followed by Calgary (14) and Montreal (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 860 verified decision-maker contacts tracked across these 230 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.