Company lists · Data verified August 2026

Top 25 Energy audit services based in Canada

Name: Energy audit services based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 115 companies tracked

There are 115 energy audit services headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 3,221 professional contacts across them, including 1,591 with verified work emails and 1,157 with mobile numbers. Toronto is the largest hub.

This list covers energy audit services headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

115Companies

3,221Contacts tracked

1,591Verified emails

1,157Mobile numbers

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The 25 largest energy audit services based in Canada

Ranked by team size

Top 25 of 115 energy audit services based in Canada, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Clearesult	Toronto, ON	1,001-5,000	2,137	1,110
2	Greenfoot Energy Solutions	Kamloops, BC	501-1,000	200	90
3	The RPM Groups	Mississauga, ON	11-50	77	13
4	TST INC	Rosemere, QC	11-50	67	43
5	PMC Energy Limited	Moncton, NB	51-200	57	40
6	Sustainable Projects Group SPG	Calgary, AB	11-50	56	36
7	Nerva Energy	Hamilton, ON	51-200	48	23
8	Energy Performance Services EPS	Montreal, QC	11-50	31	24
9	Enerlife Consulting INC	Toronto, ON	11-50	30	26
10	Enersavings INC	Toronto, ON	51-200	28	18
11	QEA Tech	Markham, ON	11-50	25	15
12	Energy Werx Corp	Milton, ON	11-50	23	16
13	Énergénia INC	Brossard, QC	11-50	20	11
14	Renteknik Group INC	Burlington, ON	11-50	19	12
15	Canada Energy Audit	Richmond Hill, ON	51-200	18	3
16	Hdenergy	Blainville, QC	11-50	16	7
17	Énergie 3r	Montreal, QC	51-200	15	1
18	C-Nergie	Terrebonne, QC	11-50	13	6
19	Focal Engineering	Victoria, BC	11-50	11	8
20	PG Énergie	Montreal	1-10	11	5
21	IME Experts Conseils INC	Sherbrooke, QC	11-50	10	7
22	D2o INC	Toronto, ON	1-10	9	5
23	Greenplanet Energy Analytics	Nanton, AB	1-10	9	4
24	Goenergy	Waterloo, ON	1-10	8	4
25	Nrgwise Consulting	Vaughan	11-50	8	3

Showing 25 of 115 energy audit services based in Canada

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Energy audit services based in Canada at a glance

As of Aug 28, 2026

1-10Median size (employees)

TorontoLargest hub · 19 HQs

1,157Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

501-1,000

1,001-5,000

Energy audit services by metro

Metro	Companies
Energy audit services in Toronto	19
Energy audit services in Montreal	9
Energy audit services in Vancouver	7
Energy audit services in Calgary	6
Energy audit services in Ottawa	4
Energy audit services in Kelowna	4
Energy audit services in Mississauga	3
Energy audit services in Victoria	3

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “energy audit services”, with match quality audited by blind human judging, and headquartered in Canada.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many energy audit services are there based in Canada?

There are 115 energy audit services headquartered in Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Clearesult, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most energy audit services?

Toronto leads with 19 headquartered companies, followed by Montreal (9) and Vancouver (7).

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 1,591 verified decision-maker contacts tracked across these 115 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.