Company lists · Data refreshed September 2026

Top 25 Renewable energy consultancy companies based in Calgary, Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 78 companies tracked

RevenueBase identified 78 renewable energy consultancy companies headquartered in Calgary, Canada as of September 2026 and tracks 779 professional contacts across them, including 261 with verified work emails. Calgary is the largest hub.

This list covers renewable energy consultancy companies headquartered in Calgary, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

78Companies

779Contacts tracked

261Verified emails

Explore all 78 companies → Free signup · no credit card · 500 free credits

The 25 largest renewable energy consultancy companies based in Calgary, Canada

Ranked by team size

Top 25 of 78 renewable energy consultancy companies based in Calgary, Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names renewable energy consultancy companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	GLJ LTDStrong evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	51-200	111
	“As global energy consultants, GLJ’s expertise has evolved over the past 50 years to meet the world’s need for responsible, sustainable energy.” Source: company website · checked Sep 5, 2026
2	Embe Consulting Engineers INCIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	39
	Source: company website · checked Sep 5, 2026
3	Process Ecology INCPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	32
	“Process Ecology is a dynamic consulting firm that specializes in engineering, sustainability, and innovation for the energy sector.” Source: company website · checked Sep 5, 2026
4	Designcore Engineering LTDIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	28
	Source: company website · checked Sep 5, 2026
5	Green CAT Renewables Canada CorporationStrong evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	25
	“GCR is an experienced engineering consultancy specializing in providing development support services for renewable energy generation projects across North America and Europe.” Source: company website · checked Sep 5, 2026
6	Canadian Projects Limited, A Tetra Tech CompanyStrong evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	19
	“We are one of Canada's most experienced and innovative renewable energy engineering consultants.” Source: company website · checked Sep 5, 2026
7	Solas EnergyPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	18
	“Solas Energy Consulting Inc.” Source: company website · checked Sep 5, 2026
8	Next10 Project SolutionsPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	15
	“YOUR TRUSTED PARTNER SHAPING A DECARBONIZED FUTURE At Next10 Project Solutions Ltd, we are a client-focused consultancy, Indigenous Engagement, and Project Solutions service…” Source: company website · checked Sep 5, 2026
9	Geoseis INCPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	13
	“GEOSEIS is a company with a passion for energy.” Source: company website · checked Sep 5, 2026
10	Entrek Engineering LTDPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	12
	“Entrek Engineering provides a full range of comprehensive engineering and design consulting services to the energy industry using a dedicated and experienced team of…” Source: company website · checked Sep 5, 2026
11	Base Land & Environmental LTDPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	9
	“The BASE Land & Environmental team has decades of experience providing Land & Environmental services to sectors including Natural Resources, Energy and Utilities, Transportation…” Source: company website · checked Sep 5, 2026
12	Metricline ProjectsIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	8
	“Evolving from an era of crude by rail to the latest technologies of solar farms by night, our team leads our clients through emerging markets and upcoming industries as the world…” Source: company website · checked Sep 5, 2026
13	MVA Group Of CompaniesIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	8
	“MVA Group of Companies is a diversified engineering based firm committed to providing its clients with agility and flexibility.” Source: company website · checked Sep 5, 2026
14	S-Cubed EnvironmentalPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	7
	“As an environmental consultant, S-Cubed Environmental works hand-in-hand with clients to develop sustainable solutions.” Source: company website · checked Sep 5, 2026
15	Kilo PowerStrong evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	6
	“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: company website · checked Sep 5, 2026
16	Blue Harp ConsultingIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	6
	“Blue Harp Consulting Corporation was founded in Calgary, Alberta in February 2020 by David Carscadden.” Source: company website · checked Sep 5, 2026
17	Confluence EnvironmentIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	6
	“At Confluence Environment, we are passionate about driving sustainable solutions for businesses and communities.” Source: company website · checked Sep 5, 2026
18	Quanta Canada RenewablesStrong evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	5
	“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: company website · checked Sep 5, 2026
19	Power Team Consulting LTDIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	5
	“With decades of experience across the world managing power generation projects and facilities, we specialize in- Project management and engineering consulting for power generation…” Source: company website · checked Sep 5, 2026
20	Dycat SolutionsPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	5
	“At DyCat Solutions, we're pioneering the future of the energy and resource industries with our cutting-edge solutions.” Source: company website · checked Sep 5, 2026
21	Vzfox Canada LTDIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	5
	Source: company website · checked Sep 5, 2026
22	Sabr Energy Consulting INCIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	4
	Source: company website · checked Sep 5, 2026
23	Skoki Energy Advisors, INCPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	4
	“Skoki Energy Advisors specializes in delivering comprehensive Owner's Engineering services for energy producers and technology developers in the facilities sector.” Source: company website · checked Sep 5, 2026
24	Solar DEVIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	4
	“Solar anywhere it makes sense” Source: company website · checked Sep 5, 2026
25	Sophos Energy INCStrong evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	3
	“An energy consultancy with senior professionals delivering solutions to global projects in an integrated and collaborative fashion.” Source: company website · checked Sep 5, 2026

Showing 25 of 78 renewable energy consultancy companies based in Calgary, Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 261 reachable decision-makers.

Free signup · no credit card

See all 78 companies

Renewable energy consultancy companies based in Calgary, Canada at a glance

As of Sep 5, 2026

1-10Median size (employees)

CalgaryLargest hub · 78 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Canada list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Calgary, over 78 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 consultancy companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Calgary, Canada whose own description of what they do matches “renewable energy consultancy companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among renewable energy consultancy companies, and records with no verified work email. Companies headquartered outside Calgary 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 an evidence 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, 261 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 5, 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.

Renewable energy consultancy companies by metro in Canada

Renewable energy consultancy companies in Calgary78
Renewable energy consultancy companies in Toronto70
Renewable energy consultancy companies in Vancouver45
Renewable energy consultancy companies in Montreal30
Renewable energy consultancy companies in Edmonton27

Frequently asked

How many renewable energy consultancy companies are there based in Calgary, Canada?

RevenueBase identified 78 renewable energy consultancy companies headquartered in Calgary, 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?

GLJ LTD, headquartered in Calgary, tops this list with the largest team on record.

Which city has the most renewable energy consultancy companies?

Calgary leads with 78 headquartered companies, followed by Toronto (70) and Vancouver (45).

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 261 verified decision-maker contacts tracked across these 78 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 78 renewable energy consultancy companies based in Calgary, Canada. Start with a free account, no credit card.

Get the full list

Related lists

Renewable energy consultancy companies by geography

Browse the directory

Browse: Companies home · Renewable energy consultancy companies in Canada · All Canada lists · All Renewable energy consultancy 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 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.