Company lists · Data refreshed October 2026

Top 25 Commercial solar engineering firms based in Canada

Name: Commercial solar engineering firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 1,017 companies tracked

RevenueBase identified 1,017 company matches for commercial solar engineering firms associated with Canada as of October 2026 and tracks 11,997 professional contacts across them, including 5,554 with verified work emails. Toronto is the largest hub.

This list covers company matches for commercial solar engineering firms 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 10, 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 10, 2026 How this list was built

1,017Companies

11,997Contacts tracked

5,554Verified emails

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The 25 largest commercial solar engineering firms based in Canada

Ranked by team size

Top 25 of 1,017 company matches for commercial solar engineering firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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	Borea Construction	Exact match	Lévis, QC, CanadaHQ recorded Oct 10, 2026	201-500	475 contacts →
	Exact match “Borea Construction est le leader nord-américain dans la construction d'énergie renouvelable.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	H.H. Angus & Associates LTD	Exact match	Toronto, ON, CanadaHQ recorded Oct 10, 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 10, 2026 · View company records in RevenueBase
3	Canem Systems LTD	Exact match	Richmond, BC, CanadaHQ recorded Oct 10, 2026	501-1,000	387 contacts →
	Exact match “Canem Systems is a leading full-service electrical and mechanical contractor, offering comprehensive services across Canada.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	MCW Group Of Companies	Exact match	Toronto, ON, CanadaHQ recorded Oct 10, 2026	201-500	370 contacts →
	Exact match “Since 1964 the MCW Group has built a solid reputation for the delivery of Professional Consulting Engineering Services, Energy Management Services, and Engineering Development…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	RDH Building Science	Exact match	Burnaby, BC, CanadaHQ recorded Oct 10, 2026	201-500	336 contacts →
	Exact match “RDH is a multidisciplinary consulting firm specializing in building performance, durability, and resilience.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Ecosystem	Exact match	Québec, QC, CanadaHQ recorded Oct 10, 2026	201-500	245 contacts →
	Exact match “At Ecosystem, we believe in building meaningful relationships with both our clients and employees.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Pageau Morel ET Associés INC	Exact match	Montréal, QC, CanadaHQ recorded Oct 10, 2026	201-500	225 contacts →
	Exact match “Fondée en 1956, PAGEAU MOREL est une entreprise spécialisée dans les domaines de l'ingénierie mécanique et électrique, de l'efficacité énergétique et de l'écoconception.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	Seguin Morris	Exact match	Gatineau, QC, CanadaHQ recorded Oct 10, 2026	201-500	162 contacts →
	Exact match “Seguin Morris is a respected player in the field of industrial and commercial electricity, with expertise in civil engineering as well as the installation of high voltage…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Exactus Energy	Exact match	Toronto, ON, CanadaHQ recorded Oct 10, 2026	51-200	157 contacts →
	Exact match “Exactus Energy is a professional services firm operating across the United States and Canada.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Powerline Plus LTD	Exact match	Toronto, ON, CanadaHQ recorded Oct 10, 2026	201-500	153 contacts →
	Exact match “Powerline Plus Ltd.(Powerline Plus) is a subsidiary of MYR Group Inc, a publicly traded (Nasdaq: MYRG) holding company of specialty electrical construction service providers.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	AES Engineering LTD	Exact match	Vancouver, BC, CanadaHQ recorded Oct 10, 2026	51-200	144 contacts →
	Exact match “AES Engineering provides comprehensive electrical engineering and lighting design services for building construction projects.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	Great Northern Insulation	Exact match	Woodstock, ON, CanadaHQ recorded Oct 10, 2026	201-500	132 contacts →
	Exact match “Founded in 1980, Great Northern Insulation is Ontario's leading building envelope service provider, for the new construction and retrofit markets across commercial, institutional…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Sense Engineering	Exact match	Victoria-nanaimo-vancouver-kelowna-calgary-edmonton-hamilton-toronto-ottawa-montréal-halifax, BC, CanadaHQ recorded Oct 10, 2026	51-200	127 contacts →
	Exact match “Sense Engineering was founded on the desire to provide second-to-none client-centric engineering services.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	Shellex Consulting Group INC	Exact match	Salaberry-de-valleyfield, QC, CanadaHQ recorded Oct 10, 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 10, 2026 · View company records in RevenueBase
15	Polaron Energy	Exact match	Toronto, ON, CanadaHQ recorded Oct 10, 2026	51-200	115 contacts →
	Exact match “Polaron has defined excellence in Canada’s renewable energy sector since 2013, with proven staying power amid a fast paced industry and a vast portfolio of over installations.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	DWB Consultants	Exact match	Piedmont, QC, CanadaHQ recorded Oct 10, 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 10, 2026 · View company records in RevenueBase
17	Skyfire Energy INC	Exact match	Calgary, AB, CanadaHQ recorded Oct 10, 2026	51-200	102 contacts →
	Exact match “SkyFire Energy is Western Canada’s leading solar contractor.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Globotech INC	Exact match	Port Elgin, ON, CanadaHQ recorded Oct 10, 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 10, 2026 · View company records in RevenueBase
19	Hammerschlag & Joffe INC	Exact match	Toronto, ON, CanadaHQ recorded Oct 10, 2026	51-200	97 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Dupras Ledoux INC	Exact match	Montreal, QC, CanadaHQ recorded Oct 10, 2026	51-200	95 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	SMP Engineering Electrical	Exact match	Calgary, AB, CanadaHQ recorded Oct 10, 2026	51-200	94 contacts →
	Exact match “SMP Engineering (SMP) is a vibrant consulting engineering firm with a reputation for providing innovation, excellence & expertise.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	Energy Network Services INC	Exact match	Richmond Hill, ON, CanadaHQ recorded Oct 10, 2026	51-200	94 contacts →
	Exact match “Energy Network Services (ENS) is a national, well-known and respected Application Engineering Management Company.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Glotman Simpson Consulting Engineers	Exact match	Vancouver, BC, CanadaHQ recorded Oct 10, 2026	51-200	93 contacts →
	Exact match “Glotman•Simpson Consulting Engineers is one of North America’s leading engineering firms, providing innovative structural engineering solutions and unparalleled client service…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	SMS Engineering	Exact match	Winnipeg, MB, CanadaHQ recorded Oct 10, 2026	51-200	90 contacts →
	Exact match “Consulting Engineers for Mechanical & Electrical, Energy & Carbon Reduction, Smart Buildings, Power Systems, ICAT, Security, Architectural Lighting & Forensic Engineering.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Design Works Engineering	Exact match	Edmonton, AB, CanadaHQ recorded Oct 10, 2026	51-200	86 contacts →
	Exact match “Design Works Engineering is a full-service engineering firm delivering complex projects for developers, architects, and contractors across North America.” Recorded in the RevenueBase company graph · Oct 10, 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 “commercial solar engineering firms”. 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 1,017 commercial solar engineering firms based in Canada

See the full list, filter by size, metro and specialty, and access 5,554 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial solar engineering firms based in Canada at a glance

As of Oct 10, 2026

46.3%Verified-email coverage

11.8Average contacts per company

1-10Median size (employees)

11.8%Largest-city concentration · Toronto

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

544

11-50

359

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 1,017 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 “commercial solar engineering firms” 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 5,554 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 10, 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.

Commercial solar engineering firms 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 “commercial solar engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial solar engineering firms are there based in Canada?

RevenueBase identified 1,017 company matches for commercial solar engineering firms 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?

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

Which city has the most commercial solar engineering firms?

Toronto leads with 120 company records, followed by Calgary (77) and Edmonton (44).

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 5,554 professional contacts with verified work emails tracked across these 1,017 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 10, 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.