Company lists · Data refreshed September 2026

Top 25 Water efficiency consulting firms based in Canada

Name: Water efficiency consulting firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 155 companies tracked

RevenueBase identified 155 water efficiency consulting firms headquartered in Canada as of September 2026 and tracks 1,588 professional contacts across them, including 856 with verified work emails. Calgary is the largest hub.

This list covers water efficiency consulting firms 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 29, 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 29, 2026 86% judged on-target in blind review

155Companies

1,588Contacts tracked

856Verified emails

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The 25 largest water efficiency consulting firms based in Canada

Ranked by team size

Top 25 of 155 water efficiency consulting firms based in Canada, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to water efficiency consulting firms: 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	Blumetric	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 29, 2026	201-500	210 contacts →
	Indirect evidence “Since 1976, BluMetric has been delivering innovative and sustainable solutions to complex environmental challenges.” Source: RevenueBase Database · checked Sep 29, 2026
2	Integrated Sustainability	Partial evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	51-200	115 contacts →
	Partial evidence “Integrated Sustainability is a performance infrastructure group providing advisory, design-build-supply, and operational expertise in water and wastewater treatment, water and…” Source: RevenueBase Database · checked Sep 29, 2026
3	BQE Water	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 29, 2026	51-200	108 contacts →
	Partial evidence “BQE Water is a service provider specializing in water treatment and management for metals mining, smelting and refining.” Source: RevenueBase Database · checked Sep 29, 2026
4	The RPM Groups	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 29, 2026	11-50	80 contacts →
	Indirect evidence “We deliver solutions for our clients because we listen to their needs.” Source: RevenueBase Database · checked Sep 29, 2026
5	AVIZO	Indirect evidence	Sherbrooke, QC, CanadaHQ checked Sep 29, 2026	51-200	66 contacts →
	Indirect evidence “Avizo est une firme de consultants spécialisés en environnement et en génie civil ayant plus de 30 ans d’expérience.” Source: RevenueBase Database · checked Sep 29, 2026
6	Pace Solutions Corp	Partial evidence	Delta, BC, CanadaHQ checked Sep 29, 2026	51-200	61 contacts →
	Partial evidence “Water Treatment Leader in Water & Energy Conservation.” Source: RevenueBase Database · checked Sep 29, 2026
7	Carbonet	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 29, 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 29, 2026
8	S. Burnett & Associates Limited	Indirect evidence	Orangeville, ON, CanadaHQ checked Sep 29, 2026	11-50	38 contacts →
	Indirect evidence “S.” Source: RevenueBase Database · checked Sep 29, 2026
9	Panevo	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 29, 2026	11-50	29 contacts →
	Indirect evidence “At Panevo we combine our passion for sustainability and engineering to deliver a portfolio of services that enable organizations to minimize their utility usage, significantly…” Source: RevenueBase Database · checked Sep 29, 2026
10	DBO Expert Canada	Partial evidence	Sherbrooke, QC, CanadaHQ checked Sep 29, 2026	11-50	28 contacts →
	Partial evidence “The DBO Expert team tends to its clients and partners by constantly nurturing its water management expertise to offer clean and sustainable solutions.” Source: RevenueBase Database · checked Sep 29, 2026
11	Enviro-Experts	Indirect evidence	Laval, QC, CanadaHQ checked Sep 29, 2026	11-50	27 contacts →
	Indirect evidence “Enviro-Experts : Génie et environnement.” Source: RevenueBase Database · checked Sep 29, 2026
12	WMC Water Management	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 29, 2026	11-50	24 contacts →
	Partial evidence “WMC Water Management specializes in the optimization of heating and cooling systems within large commercial, residential, industrial, and institutional buildings.” Source: RevenueBase Database · checked Sep 29, 2026
13	ETO Engineering	Partial evidence	Richmond Hill, ON, CanadaHQ checked Sep 29, 2026	11-50	23 contacts →
	Partial evidence “ETO Engineering (ETO) is a Canadian consulting firm headquartered in Richmond Hill, Ontario Canada, specializing in multidisciplinary engineering services tailored for…” Source: RevenueBase Database · checked Sep 29, 2026
14	Watersmart A Hazen Company	Partial evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	11-50	22 contacts →
	Partial evidence “In 2024, WaterSMART joined its longtime partner Hazen and Sawyer (Hazen), an engineering firm with a long-standing legacy of excellence in water, wastewater, reuse, and stormwater…” Source: RevenueBase Database · checked Sep 29, 2026
15	M2 Engineering	Strong evidence	Edmonton, AB, CanadaHQ checked Sep 29, 2026	11-50	21 contacts →
	Strong evidence “M2 Engineering is an Alberta-based consulting engineering firm providing municipal and private industry engineering services for water and wastewater infrastructure.” Source: RevenueBase Database · checked Sep 29, 2026
16	Water Matrix INC	Partial evidence	Vaughan, ON, CanadaHQ checked Sep 29, 2026	11-50	20 contacts →
	Partial evidence “Operating since 1989, Water Matrix™ is the leading source for water conservation products and services in Canada.” Source: RevenueBase Database · checked Sep 29, 2026
17	Diameter Services	Strong evidence	Pickering, ON, CanadaHQ checked Sep 29, 2026	11-50	19 contacts →
	Strong evidence “We provide consulting services to the water industry related to water meters, automated meter reading (AMR), advanced metering infrastructure (AMI), meter data management (MDM)…” Source: RevenueBase Database · checked Sep 29, 2026
18	Brooklin Consulting	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	11-50	19 contacts →
	Indirect evidence “We help clients - whether it is managing growth opportunities, introducing new technologies, fostering behavioural change or opening profit bottlenecks.” Source: RevenueBase Database · checked Sep 29, 2026
19	Durpro	Partial evidence	Candiac, QC, CanadaHQ checked Sep 29, 2026	11-50	19 contacts →
	Partial evidence “The team at Durpro is committed to simplifying and optimizing water use in industry.” Source: RevenueBase Database · checked Sep 29, 2026
20	Vinci Consultants	Partial evidence	Montreal, QC, CanadaHQ checked Sep 29, 2026	1-10	19 contacts →
	Partial evidence “Vinci Consultants offers engineering consulting services oriented toward customer service and specialized in- Plans and specifications- Storm and sanitary sewers- Aqueducts-…” Source: RevenueBase Database · checked Sep 29, 2026
21	Resilient Consulting Corporation	Partial evidence	Whitby, ON, CanadaHQ checked Sep 29, 2026	11-50	16 contacts →
	Partial evidence “Resilient Consulting is a proud 100% Canadian owned and operated company that strives to apply principles of resilience, sustainability and adaptability during the provision of…” Source: RevenueBase Database · checked Sep 29, 2026
22	Logivap INC	Strong evidence	Montreal, QC, CanadaHQ checked Sep 29, 2026	11-50	16 contacts →
	Strong evidence “LogiVAP® provides industrial companies with engineering and technical support services to efficiently manage utilities such as energy, steam, combustion, air and water, in…” Source: RevenueBase Database · checked Sep 29, 2026
23	Aureus Solutions INC	Partial evidence	Kingston, ON, CanadaHQ checked Sep 29, 2026	11-50	16 contacts →
	Partial evidence “Helping Communities, Facilities & Industries Manage Water & Wastewater Systems With 20+ years of experience and support for 400+ systems across Canada, Aureus Solutions provides…” Source: RevenueBase Database · checked Sep 29, 2026
24	Watermart	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 29, 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 29, 2026
25	Aladaco Consulting INC	Partial evidence	Cambridge, ON, CanadaHQ checked Sep 29, 2026	11-50	15 contacts →
	Partial evidence “Founded in 2005, Aladaco Consulting Inc.” Source: RevenueBase Database · checked Sep 29, 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: water efficiency consulting firms. 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 water efficiency consulting firms.
Partial evidence: Its own public description names part of water efficiency consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name water efficiency consulting firms. 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 155 water efficiency consulting firms based in Canada

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Water efficiency consulting firms based in Canada at a glance

As of Sep 29, 2026

53.9%Verified-email coverage

10.2Average contacts per company

1-10Median size (employees)

10.3%Largest-city concentration · Calgary

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 155 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 water efficiency consulting firms, 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 “water efficiency consulting firms”. 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 water efficiency consulting firms), 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 water efficiency consulting firms, 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, 856 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 29, 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 water efficiency consulting firms, 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 water efficiency consulting firms are there based in Canada?

RevenueBase identified 155 water efficiency consulting firms 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?

Blumetric, headquartered in Ottawa, tops this list with the largest team on record.

Which city has the most water efficiency consulting firms?

Calgary leads with 16 headquartered companies, followed by Toronto (12) and Vancouver (10).

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 856 verified decision-maker contacts tracked across these 155 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 29, 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.