Company lists · Data refreshed October 2026

Top 25 Eco-friendly architecture firms based in Canada

Name: Eco-friendly architecture firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 11, 2026 708 companies tracked

RevenueBase identified 708 company matches for eco-friendly architecture firms associated with Canada as of October 2026 and tracks 8,062 professional contacts across them, including 4,355 with verified work emails. Toronto is the largest hub.

This list covers company matches for eco-friendly architecture firms 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 11, 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 11, 2026 How this list was built

708Companies

8,062Contacts tracked

4,355Verified emails

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The 25 largest eco-friendly architecture firms based in Canada

Ranked by team size

Top 25 of 708 company matches for eco-friendly architecture firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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	NORR	Exact match	Toronto, ON, CanadaHQ recorded Oct 11, 2026	501-1,000	970 contacts →
	Exact match “NORR is a global team of 800 architects, engineers, planners, and interior designers creating design strategies and solutions that express the unique vision of every project.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2	LEMAY	Exact match	Montréal, QC, CanadaHQ recorded Oct 11, 2026	201-500	373 contacts →
	Exact match “Architectes \| Créateurs de changement Depuis plus de 60 ans, nous visons à redessiner l’avenir à travers la conception d’espaces de vie et de possibilités.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3	RDH Building Science	Exact match	Burnaby, BC, CanadaHQ recorded Oct 11, 2026	201-500	336 contacts →
	Exact match “RDH is a multidisciplinary consulting firm specializing in building performance, durability, and resilience.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4	Diamond Schmitt	Exact match	Toronto, ON, CanadaHQ recorded Oct 11, 2026	201-500	322 contacts →
	Exact match “Diamond Schmitt is a global architecture firm designing transformative, purpose-driven, and highly sustainable buildings from its four studios located in Toronto, Vancouver, and…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5	Wzmh Architects	Exact match	Toronto, ON, CanadaHQ recorded Oct 11, 2026	51-200	173 contacts →
	Exact match “We are an award-winning architectural partnership based in Toronto.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6	Ædifica	Exact match	Montreal, QC, CanadaHQ recorded Oct 11, 2026	51-200	160 contacts →
	Exact match “Ædifica is a leading, Canadian-based, transdisciplinary, architectural and design firm with global practices across numerous sectors and services.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7	Williams Engineering Canada INC	Exact match	Edmonton, AB, CanadaHQ recorded Oct 11, 2026	51-200	155 contacts →
	Exact match “Our Purpose: To brighten lives by engineering sustainable communities that are safe, inclusive and resilient.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8	Stgm Architecture	Exact match	Québec, QC, CanadaHQ recorded Oct 11, 2026	51-200	153 contacts →
	Exact match “Fondée en 2001, STGM est l’une des plus importantes firmes d’architecture en conception intégrée au Québec.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9	Jodoin Lamarre Pratte Architectes	Exact match	Montréal, QC, CanadaHQ recorded Oct 11, 2026	201-500	136 contacts →
	Exact match “Jodoin Lamarre Pratte architectes consacre sa pratique à la conception de projets d’architecture durables et structurants pour la collectivité -principalement dans les domaines…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10	Kirkor Architects And Planners	Exact match	Toronto, ON, CanadaHQ recorded Oct 11, 2026	51-200	107 contacts →
	Exact match “KIRKOR Architects and Planners is a Toronto- and Calgary-based architectural firm specializing in the design of complex residential and mixed-use developments that transform…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11	ERA Architects INC	Exact match	Toronto, ON, CanadaHQ recorded Oct 11, 2026	51-200	102 contacts →
	Exact match “ERA Architects Inc.(ERA) is an award-winning architecture and planning firm focused on conservation through reactivation.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12	DECO	Exact match	Vaughan, ON, CanadaHQ recorded Oct 11, 2026	11-50	83 contacts →
	Exact match “At DECO Homes, we are passionate about building better homes, and providing an outstanding customer service experience for our homeowners.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13	Mccallumsather	Exact match	Hamilton, ON, CanadaHQ recorded Oct 11, 2026	51-200	82 contacts →
	Exact match “Collaboration invites innovation, making it the cornerstone of our approach.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14	GKC Architecture & Design	Exact match	Montreal, QC, CanadaHQ recorded Oct 11, 2026	51-200	82 contacts →
	Exact match “A national leader in industrial and commercial architecture, GKC Architecture and Design has earned a stellar reputation for its consulting services and technical expertise…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15	Reimagine	Exact match	Edmonton, AB, CanadaHQ recorded Oct 11, 2026	51-200	77 contacts →
	Exact match “A joyful journey toward regenerative architecture!” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16	Graziani Corazza Architects INC	Exact match	Vaughan, ON, CanadaHQ recorded Oct 11, 2026	11-50	67 contacts →
	Exact match “Graziani + Corazza's fusion of architectural vision and experience is tailor-made to create the singular and iconic.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17	Moriyama Teshima Architects	Exact match	Toronto, ON, CanadaHQ recorded Oct 11, 2026	51-200	63 contacts →
	Exact match “Established in 1958, Moriyama Teshima Architects (MTA) have delivered high-quality, sustainable architecture, landscape architecture, urban and environmental planning and design…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18	Q4 Architects INC	Exact match	Toronto, ON, CanadaHQ recorded Oct 11, 2026	51-200	56 contacts →
	Exact match “Q4 Architects Inc.(Q4A) is a Canadian Architectural practice committed to providing the highest design standards in residential, commercial, and community-centric architecture.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19	Bisson Fortin	Exact match	Laval, QC, CanadaHQ recorded Oct 11, 2026	51-200	55 contacts →
	Exact match “Bisson Fortin's strength is in its experienced team, capable of mastering a complex environment to create accessible and sustainable architecture on a human scale.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20	Sweeny &co Architects INC	Exact match	Toronto, ON, CanadaHQ recorded Oct 11, 2026	51-200	53 contacts →
	Exact match “Since our inception in 1988, Sweeny & Co Architects has focused on collaborating with owners, investors and tenants to achieve exceptional results.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21	Iredale Architecture	Exact match	Vancouver, BC, CanadaHQ recorded Oct 11, 2026	11-50	53 contacts →
	Exact match “Founded in 1980, Iredale Architecture is a mid-size, full-service architecture firm with offices in Vancouver and Victoria.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22	ACI Architects INC	Exact match	Edmonton, AB, CanadaHQ recorded Oct 11, 2026	11-50	48 contacts →
	Exact match “ACI is a Canadian architectural and interior design consulting firm with over 30 years of proven expertise.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23	Architectsalliance	Exact match	Toronto, ON, CanadaHQ recorded Oct 11, 2026	51-200	48 contacts →
	Exact match “architectsAlliance believes that the full spectrum of the built environment should benefit from thoughtful design.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24	Aodbt Architecture Interior Design	Exact match	Saskatoon, SK, CanadaHQ recorded Oct 11, 2026	11-50	46 contacts →
	Exact match “Since 1980, aodbt has been offering a full complement of quality architectural and interior design services to a wide variety of private, public, and non-profit clients in…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25	Integra Architecture INC	Exact match	Vancouver, BC, CanadaHQ recorded Oct 11, 2026	11-50	42 contacts →
	Exact match “Since Integra Architecture Inc.” Recorded in the RevenueBase company graph · Oct 11, 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 “eco-friendly architecture firms”. 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 708 eco-friendly architecture firms based in Canada

See the full list, filter by size, metro and specialty, and access 4,355 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Eco-friendly architecture firms based in Canada at a glance

As of Oct 11, 2026

54.0%Verified-email coverage

11.4Average contacts per company

1-10Median size (employees)

16.8%Largest-city concentration · Toronto

Oct 11, 2026Page data refreshed

Companies by employee count

1-10

470

11-50

206

51-200

201-500

501-1,000

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 708 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 “eco-friendly architecture firms” 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 4,355 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 11, 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.

Eco-friendly architecture firms by metro

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 “eco-friendly architecture firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many eco-friendly architecture firms are there based in Canada?

RevenueBase identified 708 company matches for eco-friendly architecture firms 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?

NORR tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most eco-friendly architecture firms?

Toronto leads with 119 company records, followed by Montreal (81) and Vancouver (64).

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 4,355 professional contacts with verified work emails tracked across these 708 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 11, 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 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.