Company lists · Data refreshed September 2026

Top 25 Hydro engineering consultants based in Canada

Name: Hydro engineering consultants based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 597 companies tracked

RevenueBase identified 597 hydro engineering consultants headquartered in Canada as of September 2026 and tracks 43,757 professional contacts across them, including 25,316 with verified work emails. Calgary is the largest hub.

This list covers hydro engineering consultants 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 16, 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 16, 2026 86% judged on-target in blind review

597Companies

43,757Contacts tracked

25,316Verified emails

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The 25 largest hydro engineering consultants based in Canada

Ranked by team size

Top 25 of 597 hydro engineering consultants based in Canada, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to hydro engineering consultants: 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	Stantec	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 16, 2026	10001+	28,416 contacts →
	Indirect evidence “Stantec empowers clients, people, and communities to rise to the world’s greatest challenges at a time when the world faces more unprecedented concerns than ever before.” Source: RevenueBase Database · checked Sep 16, 2026
2	Associated Engineering	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 16, 2026	501-1,000	1,021 contacts →
	Indirect evidence “At Associated, we are passionate about building communities that are vibrant, healthy and resilient and support economic growth.” Source: RevenueBase Database · checked Sep 16, 2026
3	Klohn Crippen Berger	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 16, 2026	501-1,000	871 contacts →
	Partial evidence “KCB is a global engineering, geosciences, and environmental consulting firm driven by Passion, Integrity and a commitment to Excellence.” Source: RevenueBase Database · checked Sep 16, 2026
4	Cbcl Limited	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 16, 2026	501-1,000	504 contacts →
	Indirect evidence “Solutions Today \| Tomorrow IN Mind is CBCL’s promise.” Source: RevenueBase Database · checked Sep 16, 2026
5	GBI	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 16, 2026	201-500	456 contacts →
	Indirect evidence “Notre firme de génie-conseil offre une gamme complète de services d’ingénierie, adaptés aux besoins d’une clientèle diversifiée, tant publique que privée.” Source: RevenueBase Database · checked Sep 16, 2026
6	H.H. Angus & Associates LTD	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	201-500	424 contacts →
	Partial evidence “HH Angus Corporate Overview HH Angus and Associates Limited was founded in 1919 and today is one of Canada’s larger private engineering firms.” Source: RevenueBase Database · checked Sep 16, 2026
7	R.J. Burnside & Associates Limited	Indirect evidence	Orangeville, ON, CanadaHQ checked Sep 16, 2026	201-500	412 contacts →
	Indirect evidence “R.J.” Source: RevenueBase Database · checked Sep 16, 2026
8	LEA Group	Partial evidence	Markham, ON, CanadaHQ checked Sep 16, 2026	201-500	370 contacts →
	Partial evidence “LEA Group (LEA) is a privately-held, global consulting firm providing planning, engineering design, and construction administration services for urban infrastructure projects.” Source: RevenueBase Database · checked Sep 16, 2026
9	Tulloch	Partial evidence	Huntsville, ON, CanadaHQ checked Sep 16, 2026	201-500	265 contacts →
	Partial evidence “TULLOCH is a progressive, multidisciplinary engineering consulting firm that provides integrated planning, surveying, environmental, engineering, and construction support services…” Source: RevenueBase Database · checked Sep 16, 2026
10	Crozier Consulting Engineers	Partial evidence	Collingwood, ON, CanadaHQ checked Sep 16, 2026	201-500	256 contacts →
	Partial evidence “Focusing on private sector land development, Crozier is a multidisciplinary consulting engineering firm that provides services in civil, water resources, transportation, and…” Source: RevenueBase Database · checked Sep 16, 2026
11	AME Group	Partial evidence	Victoria, BC, CanadaHQ checked Sep 16, 2026	201-500	228 contacts →
	Partial evidence “AME Group is a client-focused, collaborative mechanical engineering consulting firm.” Source: RevenueBase Database · checked Sep 16, 2026
12	Northwest Hydraulic Consultants	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 16, 2026	51-200	216 contacts →
	Indirect evidence “As the effects of climate change advance across the world, understanding water and its many functions in both natural and built environments has never been more urgent.” Source: RevenueBase Database · checked Sep 16, 2026
13	Clifton Engineering Group INC	Strong evidence	Regina, SK, CanadaHQ checked Sep 16, 2026	201-500	195 contacts →
	Strong evidence “Clifton is an award-winning engineering and environmental consultancy.” Source: RevenueBase Database · checked Sep 16, 2026
14	Cambium INC	Partial evidence	Peterborough, ON, CanadaHQ checked Sep 16, 2026	51-200	186 contacts →
	Partial evidence “Cambium is an engineering and consulting firm that guides and supports client decision-making from concept to completion.” Source: RevenueBase Database · checked Sep 16, 2026
15	Tatham Engineering	Partial evidence	Collingwood, ON, CanadaHQ checked Sep 16, 2026	201-500	175 contacts →
	Partial evidence “Tatham Engineering is a Canadian employee-owned, multidisciplinary civil, electrical & mechanical consulting engineering firm.” Source: RevenueBase Database · checked Sep 16, 2026
16	Rally Engineering	Partial evidence	Sherwood Park, AB, CanadaHQ checked Sep 16, 2026	201-500	173 contacts →
	Partial evidence “Rally Engineering is a 100% Canadian owned full-service multi-discipline Engineering, Procurement and Construction Management (EPCM) consulting engineering firm.” Source: RevenueBase Database · checked Sep 16, 2026
17	Paterson Group INC	Partial evidence	Nepean, ON, CanadaHQ checked Sep 16, 2026	51-200	165 contacts →
	Partial evidence “Paterson Group is a consulting engineering firm widely recognized for our expertise in Geotechnical Engineering, Environmental Engineering, Materials Testing, Hydrogeology…” Source: RevenueBase Database · checked Sep 16, 2026
18	Peto Maccallum Ltd. Consulting Engineers	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	51-200	158 contacts →
	Partial evidence “PML is an independent, employee-owned Canadian professional engineering organization providing consulting services and expert technical assistance to a wide range of clients in…” Source: RevenueBase Database · checked Sep 16, 2026
19	Piteau Associates Engineering	Indirect evidence	North Vancouver, BC, CanadaHQ checked Sep 16, 2026	51-200	140 contacts →
	Indirect evidence “Piteau Associates offers geotechnical, hydrogeological, and water management expertise to the mining, construction, municipal, first nations, and industrial sectors.” Source: RevenueBase Database · checked Sep 16, 2026
20	SCS Consulting Group LTD	Indirect evidence	Markham, ON, CanadaHQ checked Sep 16, 2026	51-200	131 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
21	Envision	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	51-200	129 contacts →
	Partial evidence “We’re EnVision, an agile, multidisciplinary engineering firm built to deliver.” Source: RevenueBase Database · checked Sep 16, 2026
22	Ainley Group	Partial evidence	Collingwood, ON, CanadaHQ checked Sep 16, 2026	51-200	129 contacts →
	Partial evidence “From offices located in Barrie, Belleville, Brampton, Collingwood Kingston and Ottawa, the Ainley Group offers multi-disciplinary consulting engineering and planning services…” Source: RevenueBase Database · checked Sep 16, 2026
23	Pluritec Ltée	Indirect evidence	Trois-rivières, QC, CanadaHQ checked Sep 16, 2026	51-200	128 contacts →
	Indirect evidence “Chez Pluritec, on a notre monde en tête.” Source: RevenueBase Database · checked Sep 16, 2026
24	DS Consultants LTD	Partial evidence	Vaughan, ON, CanadaHQ checked Sep 16, 2026	51-200	126 contacts →
	Partial evidence “DS Consultants, A BluMetric Company, is a publicly traded company in good standing with the Professional Engineers of Ontario (PEO) and the Association of Professional…” Source: RevenueBase Database · checked Sep 16, 2026
25	DWB Consultants	Partial evidence	Piedmont, QC, CanadaHQ checked Sep 16, 2026	51-200	109 contacts →
	Partial evidence “DWB Consultants est une firme d’ingénierie spécialisée qui œuvre dans le domaine de la structure, du génie civil, de l'industriel, de la mécanique, de l'électricité, de l’énergie…” Source: RevenueBase Database · checked Sep 16, 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: hydro engineering consultants. 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 hydro engineering consultants.
Partial evidence: Its own public description names part of hydro engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hydro engineering consultants. 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 597 hydro engineering consultants based in Canada

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Hydro engineering consultants based in Canada at a glance

As of Sep 16, 2026

57.9%Verified-email coverage

73.3Average contacts per company

11-50Median size (employees)

5.4%Largest-city concentration · Calgary

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

255

11-50

261

51-200

201-500

501-1,000

1,001-5,000

10001+

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 597 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 hydro engineering consultants, 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 “hydro engineering consultants”. 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 hydro engineering consultants), 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 hydro engineering consultants, 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, 25,316 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 16, 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.

Hydro engineering consultants by metro

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 hydro engineering consultants, 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 hydro engineering consultants are there based in Canada?

RevenueBase identified 597 hydro engineering consultants 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?

Stantec, headquartered in Edmonton, tops this list with the largest team on record.

Which city has the most hydro engineering consultants?

Calgary leads with 32 headquartered companies, followed by Toronto (32) and Edmonton (28).

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 25,316 verified decision-maker contacts tracked across these 597 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 16, 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.