Company lists · Data refreshed September 2026

Top 25 Renewable energy maintenance companies based in Canada

Name: Renewable energy maintenance companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 87 companies tracked

RevenueBase identified 87 renewable energy maintenance companies headquartered in Canada as of September 2026 and tracks 795 professional contacts across them, including 291 with verified work emails. Calgary is the largest hub.

This list covers renewable energy maintenance companies 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 17, 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 17, 2026 86% judged on-target in blind review

87Companies

795Contacts tracked

291Verified emails

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

The 25 largest renewable energy maintenance companies based in Canada

Ranked by team size

Top 25 of 87 renewable energy maintenance companies based in Canada, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to renewable energy maintenance companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Liftwerx	Partial evidence	Cambridge, ON, CanadaHQ checked Sep 17, 2026	201-500	126 contacts →
	Partial evidence “LiftWerx is a specialized wind energy contractor, solely focused on large corrective repairs.” Source: RevenueBase Database · checked Sep 17, 2026
2	Enerserv INC	Strong evidence	Granby, QC, CanadaHQ checked Sep 17, 2026	51-200	53 contacts →
	Strong evidence “EnerServ is a growing company with highly skilled personnel, particularly in areas such as maintenance and repair of hydroelectric and thermal energy production equipment.” Source: RevenueBase Database · checked Sep 17, 2026
3	Northwind Solutions Group INC	Strong evidence	Temiskaming Shores, ON, CanadaHQ checked Sep 17, 2026	51-200	29 contacts →
	Strong evidence “Northwind Solutions is a progressive, customer focused renewable energy services company.” Source: RevenueBase Database · checked Sep 17, 2026
4	Delstar Energie	Indirect evidence	Pointes-aux-trembles, CanadaHQ checked Sep 17, 2026	1,001-5,000	28 contacts →
	Indirect evidence “Wajax \| Delstar Énergie se spécialise dans la réfection et fabrication des pôles d’alternateurs et de leurs diverses composantes.” Source: RevenueBase Database · checked Sep 17, 2026
5	Noventa Energy Partners	Strong evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	11-50	27 contacts →
	Strong evidence “Noventa is a renewable energy company providing proprietary solutions to reduce carbon emissions and manage energy costs through a full suite of services that range from…” Source: RevenueBase Database · checked Sep 17, 2026
6	Mienergy	Strong evidence	Saskatoon, AB, CanadaHQ checked Sep 17, 2026	51-200	27 contacts →
	Strong evidence “One of Western Canada's leading renewable energy solutions centre - bringing your solar, geothermal and more.” Source: RevenueBase Database · checked Sep 17, 2026
7	ONE Wind	Strong evidence	Dartmouth, NS, CanadaHQ checked Sep 17, 2026	201-500	26 contacts →
	Strong evidence “One Wind Services Inc.(One Wind) is a Renewable Energy Independent Service Provider (ISP).” Source: RevenueBase Database · checked Sep 17, 2026
8	Northpoint Technical Services	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	51-200	24 contacts →
	Indirect evidence “You’ve known us as Westinghouse, Prairie West, TurboCare, GPR Industries and Siemens - Today we are NorthPoint Technical Services.” Source: RevenueBase Database · checked Sep 17, 2026
9	ENA Electronics, An IPS Company	Partial evidence	Hamilton, ON, CanadaHQ checked Sep 17, 2026	11-50	24 contacts →
	Partial evidence “ENA Electronics is a North American engineering company specializing in renewable component repair, electronic engineering, PCB reverse engineering, and industrial repair.” Source: RevenueBase Database · checked Sep 17, 2026
10	LOK Energy Services INC	Strong evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	51-200	23 contacts →
	Strong evidence “Since 2001, LOK Energy Services specializes in field maintenance services for critical rotating machinery including steam and gas turbines, generators, and peripheral systems.” Source: RevenueBase Database · checked Sep 17, 2026
11	Rnwbl Canada	Strong evidence	Prince Township, ON, CanadaHQ checked Sep 17, 2026	11-50	22 contacts →
	Strong evidence “RNWBL Canada is a professional renewable energy service company providing maintenance, repairs and site services for wind, solar & battery storage projects.” Source: RevenueBase Database · checked Sep 17, 2026
12	AP Renewables	Strong evidence	Hamilton, ON, CanadaHQ checked Sep 17, 2026	11-50	15 contacts →
	Strong evidence “AP Renewables is a cutting-edge solutions provider for the renewable energy sector, offering expert consulting, advanced tools, and custom solutions to elevate your operations.” Source: RevenueBase Database · checked Sep 17, 2026
13	Terralta Air-Tech	Strong evidence	Medicine Hat, AB, CanadaHQ checked Sep 17, 2026	11-50	12 contacts →
	Strong evidence “Renewable energy company located in Medicine Hat, serving Southern Alberta and Southern Saskatchewan.” Source: RevenueBase Database · checked Sep 17, 2026
14	Service Électromécanique VV	Indirect evidence	Mascouche, QC, CanadaHQ checked Sep 17, 2026	1-10	12 contacts →
	Indirect evidence “Experts en électro-mécanique.” Source: RevenueBase Database · checked Sep 17, 2026
15	Sabnar	Strong evidence	Québec, QC, CanadaHQ checked Sep 17, 2026	11-50	10 contacts →
	Strong evidence “SABNAR GROUP LTD has evolved into a well-established and highly reputable company, committed to delivering comprehensive maintenance services for projects within the Energy Sector.” Source: RevenueBase Database · checked Sep 17, 2026
16	Kikinaw Energy Services	Strong evidence	Westbank, BC, CanadaHQ checked Sep 17, 2026	11-50	9 contacts →
	Strong evidence “Kikinaw Energy Services Ltd.(Kikinaw) is a 100% Indigenous-owned (Saulteau First Nations) maintenance and construction contractor providing Electrical, Wind Energy construction…” Source: RevenueBase Database · checked Sep 17, 2026
17	Algoma Energy Solutions	Indirect evidence	Sault Ste. Marie, ON, CanadaHQ checked Sep 17, 2026	1-10	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
18	Supra Énergie	Indirect evidence	Québec, QC, CanadaHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “Entrepreneur général spécialisé dans le marché de la production d'énergie renouvelable et poste de transformation électrique, offrant ses services spécialisés pour la…” Source: RevenueBase Database · checked Sep 17, 2026
19	Ecogrid Energy	Indirect evidence	Guelph, ON, CanadaHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “Residential Solar Experts We serve a broad range of customers in the residential market.” Source: RevenueBase Database · checked Sep 17, 2026
20	Services Éoliens Enerteck	Strong evidence	Lac-mégantic, QC, CanadaHQ checked Sep 17, 2026	11-50	6 contacts →
	Strong evidence “Service éolien Enerteck est une entreprise spécialisée dans la maintenance éolienne, active depuis 2017.” Source: RevenueBase Database · checked Sep 17, 2026
21	Kilo Power	Strong evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	11-50	6 contacts →
	Strong evidence “Kilo Power, now a member of BBA, is a renewable energy consulting firm that specializes in delivering comprehensive engineering and development solutions for utility-scale solar…” Source: RevenueBase Database · checked Sep 17, 2026
22	East Coast Wind	Indirect evidence	Gesgapegiag, CanadaHQ checked Sep 17, 2026	51-200	6 contacts →
	Indirect evidence “East Coast Wind’s proven customer service record and commitement to quality set us apart from our competition.” Source: RevenueBase Database · checked Sep 17, 2026
23	Guillemette Energies	Indirect evidence	Yamachiche, QC, CanadaHQ checked Sep 17, 2026	11-50	6 contacts →
	Indirect evidence “Guillemette Énergies est active dans la mécanique du batîment depuis déja 1955.” Source: RevenueBase Database · checked Sep 17, 2026
24	Quanta Canada Renewables	Strong evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	11-50	5 contacts →
	Strong evidence “As North America’s leader in renewable energy construction services, Quanta Services (NYSE: PWR \| Fortune #285) has earned our reputation for excellence, harnessing decades of…” Source: RevenueBase Database · checked Sep 17, 2026
25	Solarninjas Energy Solutions LTD	Partial evidence	Sherwood Park, AB, CanadaHQ checked Sep 17, 2026	1-10	5 contacts →
	Partial evidence “Welcome to the SolaNinjas Energy Solutions Ltd Business Page.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: renewable energy maintenance companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names renewable energy maintenance companies.
Partial evidence: Its own public description names part of renewable energy maintenance companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name renewable energy maintenance companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 87 renewable energy maintenance companies based in Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 291 reachable decision-makers.

Free signup · no credit card

View the full list →

Renewable energy maintenance companies based in Canada at a glance

As of Sep 17, 2026

36.6%Verified-email coverage

9.1Average contacts per company

11-50Median size (employees)

8.0%Largest-city concentration · Calgary

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 87 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 renewable energy maintenance companies, 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 “renewable energy maintenance companies”. 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 renewable energy maintenance companies), 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 renewable energy maintenance companies, 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, 291 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 17, 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.

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 renewable energy maintenance companies, 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 renewable energy maintenance companies are there based in Canada?

RevenueBase identified 87 renewable energy maintenance companies 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?

Liftwerx, headquartered in Cambridge, tops this list with the largest team on record.

Which city has the most renewable energy maintenance companies?

Calgary leads with 7 headquartered companies, followed by Toronto (7) and Edmonton (4).

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 291 verified decision-maker contacts tracked across these 87 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 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 87 renewable energy maintenance companies based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

Renewable energy maintenance companies by geography

Browse the directory

Browse: Companies home · All Canada lists · All Renewable energy maintenance companies lists · New lists

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.