Company lists · Data verified August 2026

Top 25 Engineering consulting firms based in Canada

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 3,456 companies tracked

There are 3,456 engineering consulting firms headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 176,370 professional contacts across them, including 89,517 with verified work emails and 20,160 with mobile numbers. Calgary is the largest hub.

This list covers engineering consulting firms headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

3,456Companies

176,370Contacts tracked

89,517Verified emails

20,160Mobile numbers

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The 25 largest engineering consulting firms based in Canada

Ranked by team size

Top 25 of 3,456 engineering consulting firms based in Canada, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Stantec	Edmonton, AB	10001+	28,492	16,817
2	Atkinsréalis	Montreal, QC	10001+	22,770	12,182
3	WSP	Montreal, QC	10001+	20,357	9,176
4	EXP	Montreal, QC	1,001-5,000	3,922	2,386
5	Ausenco	Victoria, BC	1,001-5,000	3,828	1,288
6	SRK Consulting	Vancouver	1,001-5,000	2,258	377
7	Englobe	Mount Pearl, NL	1,001-5,000	1,857	1,159
8	BBA Consultants	Edmonton, AB	1,001-5,000	1,851	964
9	IBI Group	Toronto, ON	1,001-5,000	1,687	34
10	Dillon Consulting Limited	Saskatoon, SK	1,001-5,000	1,208	738
11	Associated Engineering	Fort Mcmurray, AB	501-1,000	1,029	630
12	Bantrel CO	Saskatoon, SK	501-1,000	1,001	306
13	Pinchin In Canada	Mississauga, ON	1,001-5,000	883	659
14	BPA	Sainte-Therese, QC	1,001-5,000	870	493
15	BGC Engineering INC	Quebec, QC	501-1,000	790	624
16	RJC Engineers	Stratford	501-1,000	740	509
17	RWDI	Victoria, BC	501-1,000	730	548
18	KGS Group	Regina, SK	501-1,000	712	468
19	Norda Stelo	Sherbrooke, QC	501-1,000	681	401
20	Smith Andersen	Hamilton, ON	501-1,000	673	402
21	Allnorth Consultants Limited	Gander, NL	501-1,000	650	421
22	Cadeploy	Surrey, BC	501-1,000	639	110
23	Ward And Burke	Mississauga, ON	1,001-5,000	622	323
24	ISL	Whitehorse, YT	501-1,000	605	386
25	Artelia Canada	Montreal, QC	1,001-5,000	555	6

Showing 25 of 3,456 engineering consulting firms based in Canada

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Engineering consulting firms based in Canada at a glance

As of Aug 28, 2026

1-10Median size (employees)

CalgaryLargest hub · 334 HQs

20,160Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

1,815

11-50

1,105

51-200

363

201-500

501-1,000

1,001-5,000

10001+

Engineering consulting firms by metro

Metro	Companies
Engineering consulting firms in Calgary	334
Engineering consulting firms in Toronto	295
Engineering consulting firms in Montreal	174
Engineering consulting firms in Edmonton	164
Engineering consulting firms in Vancouver	155
Engineering consulting firms in Mississauga	115
Engineering consulting firms in Ottawa	88
Engineering consulting firms in Quebec	79

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “engineering consulting firms”, with match quality audited by blind human judging, and headquartered in Canada.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many engineering consulting firms are there based in Canada?

There are 3,456 engineering consulting firms headquartered in Canada as of August 2026 (RevenueBase).

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 engineering consulting firms?

Calgary leads with 334 headquartered companies, followed by Toronto (295) and Montreal (174).

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 89,517 verified decision-maker contacts tracked across these 3,456 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.