Company lists · Data refreshed October 2026

Top 25 Commercial geothermal retrofit contractors based in Canada

Name: Commercial geothermal retrofit contractors based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 112 companies tracked

RevenueBase identified 112 company matches for commercial geothermal retrofit contractors associated with Canada as of October 2026 and tracks 752 professional contacts across them, including 235 with verified work emails. Toronto is the largest hub.

This list covers company matches for commercial geothermal retrofit 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 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

112Companies

752Contacts tracked

235Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest commercial geothermal retrofit contractors based in Canada

Ranked by team size

Top 25 of 112 company matches for commercial geothermal retrofit contractors 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	Simply Green Home Services INC	Exact match	Toronto, ON, CanadaHQ recorded Oct 10, 2026	201-500	60 contacts →
	Exact match “Simply Green offers a wide range of options to help you get equipped with reliable, top-quality, high-efficiency heating and cooling systems.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	Geosource Energy INC	Exact match	Ancaster, ON, CanadaHQ recorded Oct 10, 2026	51-200	53 contacts →
	Exact match “For all business inquiries, contact the Geosource team at info@geosourceenergy.com- Devoted to the pursuit of innovation and excellence as a leading geoexchange specialist, we are…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	Diverso Energy	Exact match	Toronto, ON, CanadaHQ recorded Oct 10, 2026	51-200	43 contacts →
	Exact match “Diverso Energy is North America’s first fully vertically integrated geothermal utility company, helping developers, building owners, and investors deliver low-carbon heating and…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Mienergy	Exact match	Saskatoon, AB, CanadaHQ recorded Oct 10, 2026	51-200	29 contacts →
	Exact match “One of Western Canada's leading renewable energy solutions centre - bringing your solar, geothermal and more.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Geotility Geothermal Installations Corp	Exact match	Kelowna, BC, CanadaHQ recorded Oct 10, 2026	11-50	26 contacts →
	Exact match “GeoTility has been designing, installing, and servicing heating and cooling systems for more than 30 years.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Aéro Mécanique Turcotte INC	Exact match	Laval, QC, CanadaHQ recorded Oct 10, 2026	51-200	23 contacts →
	Exact match “Ayant plus de 25 ans d’expérience dans le domaine de la conception et dans la réalisation en mécanique du bâtiment, AÉRO Mécanique Turcotte inc.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Enerpro Systems Corp	Exact match	North Vancouver, BC, CanadaHQ recorded Oct 10, 2026	11-50	20 contacts →
	Exact match “Enerpro Systems has been a leading provider of comprehensive energy management systems for new building construction and existing building retrofits since 1996.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	Terralta Air-Tech	Exact match	Medicine Hat, AB, CanadaHQ recorded Oct 10, 2026	11-50	14 contacts →
	Exact match “Renewable energy company located in Medicine Hat, serving Southern Alberta and Southern Saskatchewan.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Thermoco	Exact match	Beloeil, QC, CanadaHQ recorded Oct 10, 2026	11-50	14 contacts →
	Exact match “Des clients qui ont recommandé nos services à d’autres clients : voilà qui résume bien sur quoi repose notre succès.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Induktion	Exact match	Québec, QC, CanadaHQ recorded Oct 10, 2026	11-50	13 contacts →
	Exact match “Induktion Géothermie est une jeune entreprise formée d’experts en géothermie, en chauffage, en climatisation ainsi qu’en ventilation.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Geosmart Energy INC	Exact match	Kitchener, ON, CanadaHQ recorded Oct 10, 2026	11-50	13 contacts →
	Exact match “GeoSmart Energy is a well know brand of geothermal heat pumps.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	1click Heating & Cooling	Exact match	Toronto, ON, CanadaHQ recorded Oct 10, 2026	51-200	12 contacts →
	Exact match “1Click Heating & Cooling offers a seamless, eco-friendly, and cost-effective solution for all your heating and cooling needs.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	RAM Mechanical LTD	Exact match	Burnaby, BC, CanadaHQ recorded Oct 10, 2026	11-50	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	Foster Heating & Cooling	Exact match	Victoria, BC, CanadaHQ recorded Oct 10, 2026	51-200	11 contacts →
	Exact match “Foster Heating & Cooling has proudly served Vancouver Island since 1928, becoming one of the region’s most trusted and capable HVAC and refrigeration providers.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	Climatisation Novatrix	Exact match	Sainte-julie, QC, CanadaHQ recorded Oct 10, 2026	11-50	11 contacts →
	Exact match “Climatisation Novatrix est une entreprise de construction spécialisée en géothermie, climatisation et chauffage résidentiel, commercial, institutionnel et industriel.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	Allard & Ricard INC	Exact match	Lasalle, CanadaHQ recorded Oct 10, 2026	11-50	10 contacts →
	Exact match “Allard Technologies vous assure confort et tranquillité d’esprit de par son expertise reconnue et son service impeccable dans le grand Montréal et les environs.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	Entity Mechanical LTD	Exact match	Maple Ridge, BC, CanadaHQ recorded Oct 10, 2026	11-50	9 contacts →
	Exact match “Built on a foundation of excellence and honesty, Entity Mechanical Ltd.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Envirotech Geothermal	Exact match	Sherwood Park, AB, CanadaHQ recorded Oct 10, 2026	11-50	9 contacts →
	Exact match “We support the Western Canadian agricultural, rural, urban and commercial markets to realize the benefits and features of geothermal heating and cooling.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	Techno-Pompes	Exact match	Québec, QC, CanadaHQ recorded Oct 10, 2026	51-200	8 contacts →
	Exact match “Les Systèmes Techno-Pompes inc.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Energy Smart Canada	Exact match	Lethbridge, AB, CanadaHQ recorded Oct 10, 2026	1-10	7 contacts →
	Exact match “Retail, wholesale, and installation of energy efficient products and services including geothermal heating and cooling systems, solar PV, and other water and energy saving…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	Waterloo Energy Products & Mechanical	Exact match	Woolwich, ON, CanadaHQ recorded Oct 10, 2026	11-50	7 contacts →
	Exact match “Waterloo Energy Products & Mechanical is an HVAC & Renewable Energy Contractor specializing in Design-Build, Service and Maintenance for the Residential, Commercial and Industrial…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	Oakridge Energy A Limited Partnership Between Corix & Creative Energy	Exact match	Vancouver, BC, CanadaHQ recorded Oct 10, 2026	1-10	7 contacts →
	Exact match “Oakridge Energy is a large low-carbon district energy system that will provide space heating, domestic water heating, and space cooling to meet the needs of the entire…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Wardlaw Heating & AIR Conditioning	Exact match	Sault Ste Marie, ON, CanadaHQ recorded Oct 10, 2026	11-50	7 contacts →
	Exact match “With over 40 years of experience, Wardlaw Heating and Cooling offers the community of Sault Ste.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	Trak International Green Energy Resources T.I.G.E.R	Exact match	Kelowna, BC, CanadaHQ recorded Oct 10, 2026	11-50	6 contacts →
	Exact match “TRAK International Green Energy Resources (TIGER) is an award-winning, cleantech, engineering and construction firm with over 25 years of continual growth and experience in…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Geo-Xergy Systems	Exact match	Winnipeg, MB, CanadaHQ recorded Oct 10, 2026	1-10	6 contacts →
	Exact match “Geo-Xergy Systems is an engineering design business, specializing in the planning and implementation of ground source (geothermal) heating and cooling systems and related…” 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 geothermal retrofit 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 112 commercial geothermal retrofit contractors based in Canada

See the full list, filter by size, metro and specialty, and access 235 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Commercial geothermal retrofit contractors based in Canada at a glance

As of Oct 10, 2026

31.2%Verified-email coverage

6.7Average contacts per company

1-10Median size (employees)

10.7%Largest-city concentration · Toronto

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 112 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 geothermal retrofit 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 235 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.

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 geothermal retrofit contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial geothermal retrofit contractors are there based in Canada?

RevenueBase identified 112 company matches for commercial geothermal retrofit 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?

Simply Green Home Services INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most commercial geothermal retrofit contractors?

Toronto leads with 12 company records, followed by Calgary (10) and Quebec (4).

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 235 professional contacts with verified work emails tracked across these 112 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.

Ready to reach these companies? Verified emails and direct dials for all 112 commercial geothermal retrofit contractors based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

Commercial geothermal retrofit contractors by geography

Browse the directory

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.