Company lists · Data refreshed October 2026

Top 25 Chemical engineering contractors based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 451 companies tracked

RevenueBase identified 451 company matches for chemical engineering contractors associated with Canada as of October 2026 and tracks 9,295 professional contacts across them, including 4,484 with verified work emails. Calgary is the largest hub.

This list covers company matches for chemical engineering contractors associated with 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 October 9, 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 Oct 9, 2026 How this list was built

451Companies

9,295Contacts tracked

4,484Verified emails

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The 25 largest chemical engineering contractors based in Canada

Ranked by team size

Top 25 of 451 company matches for chemical engineering contractors based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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	Allnorth Consultants Limited	Exact match	Vancouver, BC, CanadaHQ recorded Oct 9, 2026	501-1,000	638 contacts →
	Exact match “Allnorth is a multi-disciplinary engineering, project delivery, and construction services company.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Laporte	Exact match	Montréal, QC, CanadaHQ recorded Oct 9, 2026	201-500	498 contacts →
	Exact match “LAPORTE is a consulting engineering firm specializing in pharmaceutical, agrifood, industrial biotech and industrial plant processes, which has been in business for 25 years.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	H.H. Angus & Associates LTD	Exact match	Toronto, ON, CanadaHQ recorded Oct 9, 2026	201-500	428 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 · Oct 9, 2026 · View company records in RevenueBase
4	Equinox Engineering LTD	Exact match	Calgary, AB, CanadaHQ recorded Oct 9, 2026	201-500	416 contacts →
	Exact match “Established in 1997, Equinox is a distinguished EPCM service provider globally.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	GCM Consultants	Exact match	Montréal, QC, CanadaHQ recorded Oct 9, 2026	201-500	415 contacts →
	Exact match “GCM Consultants has delivered, for over 25 years, high-performance engineering services through inspired resources who hail from industry.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	The JNE Group Of Companies	Exact match	Hamilton, ON, CanadaHQ recorded Oct 9, 2026	201-500	289 contacts →
	Exact match “The JNE Group of Companies is a full-service, multi-disciplinary engineering and construction services firm headquartered in Hamilton, Ontario, Canada and Pittsburgh…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Thermo Design Engineering LTD	Exact match	Edmonton, AB, CanadaHQ recorded Oct 9, 2026	501-1,000	282 contacts →
	Exact match “Thermo Design (TDE) is an innovative energy solutions company and a recognized leader in the design and engineering, fabrication, manufacturing, construction management…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	GAS Liquids Engineering	Exact match	Calgary, AB, CanadaHQ recorded Oct 9, 2026	201-500	213 contacts →
	Exact match “Gas Liquids Engineering (GLE) is a Calgary, Alberta based engineering services provider.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	Tetranex Solutions INC	Exact match	Calgary, AB, CanadaHQ recorded Oct 9, 2026	201-500	187 contacts →
	Exact match “Tetranex Solutions is a multi-discipline engineering company specializing in industrial automation, electrical systems, process engineering, digital infrastructure and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	The Epcm Group Global	Exact match	Oakville, ON, CanadaHQ recorded Oct 9, 2026	201-500	166 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Cornerstone Engineering LTD	Exact match	Calgary, AB, CanadaHQ recorded Oct 9, 2026	201-500	136 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Teng INC	Exact match	Mississauga, ON, CanadaHQ recorded Oct 9, 2026	51-200	128 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Kingston Process Metallurgy Inc. KPM	Exact match	Kingston, ON, CanadaHQ recorded Oct 9, 2026	51-200	128 contacts →
	Exact match “Kingston Process Metallurgy Inc.(KPM) is an integrated contract chemical process development company.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Shellex Consulting Group INC	Exact match	Salaberry-de-valleyfield, QC, CanadaHQ recorded Oct 9, 2026	51-200	127 contacts →
	Exact match “Shellex is an engineering consulting firm founded in Quebec over twenty years ago.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	DWB Consultants	Exact match	Piedmont, QC, CanadaHQ recorded Oct 9, 2026	51-200	113 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Globotech INC	Exact match	Port Elgin, ON, CanadaHQ recorded Oct 9, 2026	201-500	99 contacts →
	Exact match “Globotech is a family of Engineers working together to provide technically sound solutions for your projects in an efficient and cost effective manner.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Millenia Engineering	Exact match	Calgary, AB, CanadaHQ recorded Oct 9, 2026	51-200	90 contacts →
	Exact match “Providing Excellence and Innovative Solutions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Ultragen	Exact match	Boucherville, QC, CanadaHQ recorded Oct 9, 2026	51-200	85 contacts →
	Exact match “Ultragen a été fondée il y a plus de trente ans afin d’offrir des services de pointe en ingénierie.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	MAC Engineering INC	Exact match	Calgary, AB, CanadaHQ recorded Oct 9, 2026	51-200	82 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Tridyne Projects Corporation	Exact match	Calgary, AB, CanadaHQ recorded Oct 9, 2026	51-200	81 contacts →
	Exact match “Tridyne Projects Corporation is a Calgary-based consulting firm which provides our Clients with Engineering, Procurement and Construction Management services in the Oil and Gas…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Nordmin Engineering LTD	Exact match	Thunder Bay, ON, CanadaHQ recorded Oct 9, 2026	51-200	77 contacts →
	Exact match “Nordmin Engineering provides full EPCM solutions worldwide to industrial sectors from resource definition through construction to site closure.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Canusa EPC	Exact match	Calgary, AB, CanadaHQ recorded Oct 9, 2026	51-200	70 contacts →
	Exact match “CANUSA EPC specializes in engineering, procurement, construction management, and consulting services for industrial and energy facilities.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Process Group INC	Exact match	Cambridge, ON, CanadaHQ recorded Oct 9, 2026	201-500	65 contacts →
	Exact match “Process Group Welcome to Industry's single source end-to-end supplier of engineering, procurement, construction and maintenance services to manufacturing plants, process equipment…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Halyard INC	Exact match	Toronto, ON, CanadaHQ recorded Oct 9, 2026	11-50	60 contacts →
	Exact match “Technically Strong, Up for the Challenge Serving the mineral processing, water treatment and utility industries, Halyard offers its clients a team of multi-disciplinary engineers…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	SCG Process	Exact match	Langley, BC, CanadaHQ recorded Oct 9, 2026	51-200	59 contacts →
	Exact match “At SCG Process we harness the power of our collective of specialists; people committed to helping our clients become the stewards of their gas and fluid process performance across…” Recorded in the RevenueBase company graph · Oct 9, 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 “chemical engineering contractors”. 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 451 chemical engineering contractors based in Canada

See the full list, filter by size, metro and specialty, and access 4,484 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Chemical engineering contractors based in Canada at a glance

As of Oct 9, 2026

48.2%Verified-email coverage

20.6Average contacts per company

1-10Median size (employees)

21.1%Largest-city concentration · Calgary

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

231

11-50

140

51-200

201-500

501-1,000

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 451 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 Canada whose business descriptions match “chemical engineering contractors” 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 4,484 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 October 9, 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.

Chemical engineering contractors by metro

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 “chemical engineering contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical engineering contractors are there based in Canada?

RevenueBase identified 451 company matches for chemical engineering contractors associated with Canada as of October 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?

Allnorth Consultants Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most chemical engineering contractors?

Calgary leads with 95 company records, followed by Toronto (26) and Edmonton (22).

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 4,484 professional contacts with verified work emails tracked across these 451 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 October 9, 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.