Company lists · Data refreshed September 2026

Top 25 Utility scale solar designers based in Canada

RevenueBase identified 325 utility scale solar designers headquartered in Canada as of September 2026 and tracks 4,809 professional contacts across them, including 1,653 with verified work emails. Toronto is the largest hub.

This list covers utility scale solar designers 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 19, 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 19, 2026 86% judged on-target in blind review
325Companies
4,809Contacts tracked
1,653Verified emails
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The 25 largest utility scale solar designers based in Canada

Ranked by team size
Top 25 of 325 utility scale solar designers based in Canada, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to utility scale solar designers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceKitchener, ON, CanadaHQ checked Sep 19, 202610001+1,781 contacts →

Partial evidence

“Canadian Solar was founded in 2001 in Canada and is one of the world's largest solar technology and renewable energy companies.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceLévis, QC, CanadaHQ checked Sep 19, 2026201-500455 contacts →

Indirect evidence

“Borea Construction est le leader nord-américain dans la construction d'énergie renouvelable.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceToronto, ON, CanadaHQ checked Sep 19, 202651-200153 contacts →

Indirect evidence

“Exactus Energy is a professional services firm operating across the United States and Canada.”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceCalgary, AB, CanadaHQ checked Sep 19, 202651-200100 contacts →

Partial evidence

“SkyFire Energy is Western Canada’s leading solar contractor.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceEdmonton, AB, CanadaHQ checked Sep 19, 202651-20081 contacts →

Indirect evidence

“Orizon Energy has powered over homes with clean, renewable energy across Canada in just 4 years on the market.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceEdmonton, AB, CanadaHQ checked Sep 19, 2026201-50072 contacts →

Indirect evidence

“For over 35 years, AltaPro has successfully completed projects through Design Build, IPD (Integrated Project Delivery) and other procurement methods.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceVictoria, BC, CanadaHQ checked Sep 19, 202651-20072 contacts →

Partial evidence

“Charge Solar is Canada’s most trusted residential, commercial, industrial, and recreational solar power supplier.”

Source: RevenueBase Database · checked Sep 19, 2026
8Strong evidenceToronto, ON, CanadaHQ checked Sep 19, 2026201-50070 contacts →

Strong evidence

“SkyPower is the largest and one of the most successful developers and owners of utility-scale solar energy projects in the world.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceVictoria, BC, CanadaHQ checked Sep 19, 202651-20064 contacts →

Partial evidence

“Shift Energy Group “Shift” is a renewable energy company specializing in the design, procurement and construction of solar power and energy storage projects.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceMississauga, ON, CanadaHQ checked Sep 19, 202651-20061 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceToronto, ON, CanadaHQ checked Sep 19, 202651-20055 contacts →

Indirect evidence

“EM-ONE is an engineering and technology firm focused on accelerating the sustainable energy transition in Africa.”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceEdmonton, AB, CanadaHQ checked Sep 19, 202651-20055 contacts →

Partial evidence

“We are an Edmonton, Alberta based solar energy company that services all of Western and Northern Canada.”

Source: RevenueBase Database · checked Sep 19, 2026
13Partial evidenceToronto, ON, CanadaHQ checked Sep 19, 202651-20051 contacts →

Partial evidence

“GOLDBECK SOLAR is a leading provider of construction, operation, and maintenance services for large photovoltaic power plants to commercial and industrial customers globally.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceOttawa, ON, CanadaHQ checked Sep 19, 202651-20046 contacts →

Partial evidence

“Envari Energy Solutions is a trusted energy transformation partner for communities, businesses, and utilities.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceToronto, ON, CanadaHQ checked Sep 19, 202651-20045 contacts →

Partial evidence

Solar Provider Group is a global leader in delivering and developing fully integrated solar projects.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceMississauga, ON, CanadaHQ checked Sep 19, 202651-20044 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidencePicton, ON, CanadaHQ checked Sep 19, 202611-5043 contacts →

Partial evidence

“We've been making solar simple since 2009.”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceWhitehorse, YT, CanadaHQ checked Sep 19, 202611-5037 contacts →

Partial evidence

“A northern-based solar company, Solvest Inc.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceCampbellford, ON, CanadaHQ checked Sep 19, 202611-5036 contacts →

Indirect evidence

“Xolar Inc is proudly Canadian owned with a local presence in each province and territory.”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceToronto, ON, CanadaHQ checked Sep 19, 202611-5029 contacts →

Partial evidence

“Great Circle Solar Management Corporation (“GCS”) is a specialized and independent provider of comprehensive solar management and operational services to leading institutional…”

Source: RevenueBase Database · checked Sep 19, 2026
21Strong evidenceRed Deer, AB, CanadaHQ checked Sep 19, 202651-20029 contacts →

Strong evidence

“CBI Solar is a trusted leader in residential, commercial, utility, RV, and off-grid solar energy solutions, proudly serving Alberta since 2016.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceTemiskaming Shores, ON, CanadaHQ checked Sep 19, 202651-20029 contacts →

Indirect evidence

“Northwind Solutions is a progressive, customer focused renewable energy services company.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceVaughan, ON, CanadaHQ checked Sep 19, 202611-5029 contacts →

Indirect evidence

“HiSEL Power Corporation HiSEL Power Corporation is a renewable energy company located in Ontario, Canada.”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceAlliston, ON, CanadaHQ checked Sep 19, 202611-5028 contacts →

Partial evidence

“TerraGen Solar solar PV mounting system provider with a focus on detailed engineering, creating construction efficiencies, and lean manufacturing.”

Source: RevenueBase Database · checked Sep 19, 2026
25Partial evidenceSaskatoon, AB, CanadaHQ checked Sep 19, 202651-20027 contacts →

Partial evidence

“One of Western Canada's leading renewable energy solutions centre - bringing your solar, geothermal and more.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 325 utility scale solar designers based in Canada

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Utility scale solar designers based in Canada at a glance

As of Sep 19, 2026
34.4%Verified-email coverage
14.8Average contacts per company
1-10Median size (employees)
14.2%Largest-city concentration · Toronto
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
179
11-50
108
51-200
27
201-500
3
1,001-5,000
1
10001+
2

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 325 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 utility scale solar designers, 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 “utility scale solar designers”. 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 utility scale solar designers), 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 utility scale solar designers, 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, 1,653 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 19, 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.

Utility scale solar designers by metro

  • Utility scale solar designers in Toronto46
  • Utility scale solar designers in Calgary33

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 utility scale solar designers, 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 utility scale solar designers are there based in Canada?

RevenueBase identified 325 utility scale solar designers 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?

Canadian Solar INC, headquartered in Kitchener, tops this list with the largest team on record.

Which city has the most utility scale solar designers?

Toronto leads with 46 headquartered companies, followed by Calgary (33) and Edmonton (19).

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 1,653 verified decision-maker contacts tracked across these 325 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 19, 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.