Company lists · Data refreshed September 2026

Top 25 Engineering outsourcing firms based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 1,056 companies tracked

RevenueBase identified 1,056 engineering outsourcing firms headquartered in Canada as of September 2026 and tracks 19,065 professional contacts across them, including 8,213 with verified work emails. Calgary is the largest hub.

This list covers engineering outsourcing 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 28, 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 28, 2026 86% judged on-target in blind review

1,056Companies

19,065Contacts tracked

8,213Verified emails

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The 25 largest engineering outsourcing firms based in Canada

Ranked by team size

Top 25 of 1,056 engineering outsourcing firms based in Canada, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to engineering outsourcing 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	Golder	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 28, 2026	5,001-10,000	3,167 contacts →
	Indirect evidence “Golder was acquired by WSP.” Source: RevenueBase Database · checked Sep 28, 2026
2	Smith Andersen	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	501-1,000	672 contacts →
	Partial evidence “What does it take to be one of Canada’s most respected integrated engineering firms?” Source: RevenueBase Database · checked Sep 28, 2026
3	R.V. Anderson Associates Limited	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	201-500	484 contacts →
	Indirect evidence “R.V.” Source: RevenueBase Database · checked Sep 28, 2026
4	Laporte	Partial evidence	Montréal, QC, CanadaHQ checked Sep 28, 2026	201-500	481 contacts →
	Partial evidence “LAPORTE is a consulting engineering firm specializing in pharmaceutical, agrifood, industrial biotech and industrial plant processes, which has been in business for 25 years.” Source: RevenueBase Database · checked Sep 28, 2026
5	GBI	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 28, 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 28, 2026
6	GCM Consultants	Partial evidence	Montréal, QC, CanadaHQ checked Sep 28, 2026	201-500	436 contacts →
	Partial evidence “GCM Consultants has delivered, for over 25 years, high-performance engineering services through inspired resources who hail from industry.” Source: RevenueBase Database · checked Sep 28, 2026
7	H.H. Angus & Associates LTD	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 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 28, 2026
8	Walterfedy	Partial evidence	Kitchener, ON, CanadaHQ checked Sep 28, 2026	201-500	295 contacts →
	Partial evidence “WalterFedy is a proudly Canadian, award-winning design firm offering architecture, interior design, and engineering since 1951.” Source: RevenueBase Database · checked Sep 28, 2026
9	The JNE Group Of Companies	Partial evidence	Hamilton, ON, CanadaHQ checked Sep 28, 2026	201-500	293 contacts →
	Partial evidence “The JNE Group of Companies is a full-service, multi-disciplinary engineering and construction services firm headquartered in Hamilton, Ontario, Canada and Pittsburgh…” Source: RevenueBase Database · checked Sep 28, 2026
10	Tulloch	Partial evidence	Huntsville, ON, CanadaHQ checked Sep 28, 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 28, 2026
11	AME Group	Partial evidence	Victoria, BC, CanadaHQ checked Sep 28, 2026	201-500	228 contacts →
	Partial evidence “AME Group is a client-focused, collaborative mechanical engineering consulting firm.” Source: RevenueBase Database · checked Sep 28, 2026
12	Mecanica	Partial evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	51-200	221 contacts →
	Partial evidence “Mecanica, founded in 1982, is a global supplier of engineering services to the aerospace, automotive, and AEC industries.” Source: RevenueBase Database · checked Sep 28, 2026
13	PAMI	Partial evidence	Humboldt, SK, CanadaHQ checked Sep 28, 2026	n/a	204 contacts →
	Partial evidence “PAMI is an engineering solutions provider and research and development consultancy that focuses on bringing creative solutions to difficult and complex problems.” Source: RevenueBase Database · checked Sep 28, 2026
14	Tetranex Solutions INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	201-500	173 contacts →
	Partial evidence “Tetranex Solutions is a multi-discipline engineering company specializing in industrial automation, electrical systems, process engineering, digital infrastructure and…” Source: RevenueBase Database · checked Sep 28, 2026
15	Rootquotient	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	51-200	166 contacts →
	Partial evidence “Rootquotient is a Product Engineering company that helps organisations design, build, and scale mission-critical digital products with precision and purpose.” Source: RevenueBase Database · checked Sep 28, 2026
16	Lazer Technologies	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	201-500	164 contacts →
	Partial evidence “Lazer is a product engineering and design agency focused on building and deploying world-class software and AI for high-growth startups and leading enterprises.” Source: RevenueBase Database · checked Sep 28, 2026
17	Peto Maccallum Ltd. Consulting Engineers	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 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 28, 2026
18	The Epcm Group Global	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 28, 2026	201-500	156 contacts →
	Indirect evidence “At The EPCM Group, we solve our customers' most complex manufacturing and operational challenges through inventive thinking, deep technical expertise, and end-to-end global…” Source: RevenueBase Database · checked Sep 28, 2026
19	PBX Engineering	Partial evidence	Victoria, BC, CanadaHQ checked Sep 28, 2026	51-200	136 contacts →
	Partial evidence “Since 1997, PBX Engineering Ltd.” Source: RevenueBase Database · checked Sep 28, 2026
20	Pluritec Ltée	Indirect evidence	Trois-rivières, QC, CanadaHQ checked Sep 28, 2026	51-200	128 contacts →
	Indirect evidence “Chez Pluritec, on a notre monde en tête.” Source: RevenueBase Database · checked Sep 28, 2026
21	Lauren Services	Partial evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	51-200	128 contacts →
	Partial evidence “Lauren Services is a full-suite engineering and project execution service provider that has roots back to a small consultancy partnership in Calgary in 1979.” Source: RevenueBase Database · checked Sep 28, 2026
22	Shellex Consulting Group INC	Partial evidence	Salaberry-de-valleyfield, QC, CanadaHQ checked Sep 28, 2026	51-200	122 contacts →
	Partial evidence “Shellex is an engineering consulting firm founded in Quebec over twenty years ago.” Source: RevenueBase Database · checked Sep 28, 2026
23	Teng INC	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 28, 2026	51-200	119 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
24	Merkur	Indirect evidence	Sherbrooke, QC, CanadaHQ checked Sep 28, 2026	51-200	114 contacts →
	Indirect evidence “Merkur est une firme d'experts en performance manufacturière, génie industriel et développement de produits depuis 1994.” Source: RevenueBase Database · checked Sep 28, 2026
25	DWB Consultants	Indirect evidence	Piedmont, QC, CanadaHQ checked Sep 28, 2026	51-200	109 contacts →
	Indirect 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 28, 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: engineering outsourcing 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 engineering outsourcing firms.
Partial evidence: Its own public description names part of engineering outsourcing firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering outsourcing 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 1,056 engineering outsourcing firms based in Canada

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Engineering outsourcing firms based in Canada at a glance

As of Sep 28, 2026

43.1%Verified-email coverage

18.1Average contacts per company

1-10Median size (employees)

9.8%Largest-city concentration · Calgary

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

601

11-50

327

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 1,056 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 engineering outsourcing 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 “engineering outsourcing 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 engineering outsourcing 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 engineering outsourcing 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, 8,213 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 28, 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.

Engineering outsourcing firms 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 engineering outsourcing 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 engineering outsourcing firms are there based in Canada?

RevenueBase identified 1,056 engineering outsourcing 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?

Golder, headquartered in Vancouver, tops this list with the largest team on record.

Which city has the most engineering outsourcing firms?

Calgary leads with 103 headquartered companies, followed by Toronto (97) and Montreal (63).

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 8,213 verified decision-maker contacts tracked across these 1,056 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 28, 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.