Company lists · Data refreshed September 2026

Top 25 Mechanical engineering consultants based in Toronto, Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 104 companies tracked

RevenueBase identified 104 company matches for mechanical engineering consultants associated with Toronto, Canada as of September 2026 and tracks 2,271 professional contacts across them, including 1,195 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers company matches for mechanical engineering consultants associated with Toronto, Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

104Companies

2,271Contacts tracked

1,195Verified emails

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The 25 largest mechanical engineering consultants based in Toronto, Canada

Ranked by team size

Top 25 of 104 company matches for mechanical engineering consultants based in Toronto, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Smith Andersen	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	501-1,000	672 contacts →
	Exact match “What does it take to be one of Canada’s most respected integrated engineering firms?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	H.H. Angus & Associates LTD	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	201-500	424 contacts →
	Exact match “HH Angus Corporate Overview HH Angus and Associates Limited was founded in 1919 and today is one of Canada’s larger private engineering firms.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Peto Maccallum Ltd. Consulting Engineers	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	51-200	158 contacts →
	Exact match “PML is an independent, employee-owned Canadian professional engineering organization providing consulting services and expert technical assistance to a wide range of clients in…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Stephenson Engineering, A Company Of Salas O'brien	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	51-200	104 contacts →
	Exact match “Stephenson Engineering has merged with Salas O'Brien.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Hammerschlag & Joffe INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	51-200	97 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Blackwell	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	51-200	94 contacts →
	Exact match “Blackwell has been providing structural engineering services to architects, developers, and building owners since 1987.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Synergy Partners Consulting Limited	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	51-200	63 contacts →
	Exact match “Synergy Partners is a boutique consulting engineering firm focused on building planning and engineering.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	The Mitchell Partnership Inc. NOW BPA	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	51-200	59 contacts →
	Exact match “Founded in 1958 in Toronto, The Mitchell Partnership Inc.(TMP) is a mechanical building services consulting engineering practice.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Inviro Engineered Systems LTD	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	51-200	51 contacts →
	Exact match “INVIRO is a full-service Canadian engineering firm specializing in mechanical and electrical systems, along with sustainability consulting.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Steel Dimensions INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Steel Dimensions is a leading multi-discipline engineering firm serving steel fabricators across the USA and Canada.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	MAT 4site Engineers Limited	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	34 contacts →
	Exact match “MAT 4Site Engineers is a privately owned company located in the heart of the GTA that specializes in the design and engineering of Mechanical and Electrical building systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Mcgregor Allsop Limited	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	28 contacts →
	Exact match “Having the technical expertise and insight to conduct retrofit projects in established buildings without affecting the day-to-day business of occupants is our specialty.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Planmac Engineering INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Spectra Engineering	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “Spectra Engineering is comprised of a dedicated group of Senior Engineers offering electrical and mechanical engineering services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Bold Engineering INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Bold Engineering is an innovative consulting firm committed to providing a wide range of engineering services that are timely and cost-effective.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Q Engineering	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	15 contacts →
	Exact match “Q Engineering is a Toronto, Canada-based engineering consulting firm.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Netex Enterprises INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Quinn Dressel Associates	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “Quinn Dressel Associates is a structural engineering firm with 45 years of consulting and construction experience.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Mettko	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “Established in 1986, METTKO is a leading independent Canadian consulting company focused exclusively on providing professional project management, construction and value- added…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Axon Engineering INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	SES Automation INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “SESA Offers a variety of electrical engineering, consulting and system integration services to the manufacturing and process industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Build MAX Limited	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Since our founding in 2002, the firm has been designed, focused and developed to embrace building structures, facades, roofs, windows, foundations and mechanical systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Entrust Engineering INC	Exact match	Toronto, CanadaHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	YCL Structural Designs LTD	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Csei-Intron Engineering INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “CSEI - INTRON is a full service Mechanical & Electrical professional engineering firm specialized in construction building industry with projects including commercial buildings…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “mechanical engineering consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 104 mechanical engineering consultants based in Toronto, Canada

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Mechanical engineering consultants based in Toronto, Canada at a glance

As of Sep 17, 2026

52.6%Verified-email coverage

21.8Average contacts per company

1-10Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole Canada list rather than for Toronto, so it is reported there. Company counts and contact totals on this page are exact for Toronto, over 104 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Toronto, Canada whose business descriptions match “mechanical engineering consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,195 professional contacts with verified work emails across the full matched dataset. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Mechanical engineering consultants by metro in Canada

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “mechanical engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mechanical engineering consultants are there based in Toronto, Canada?

RevenueBase identified 104 company matches for mechanical engineering consultants associated with Toronto, Canada as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Smith Andersen tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most mechanical engineering consultants?

Toronto leads Canada with 104 company records, followed by Calgary (96) and Edmonton (61).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,195 professional contacts with verified work emails tracked across these 104 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 SmartSearch, 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.