Company lists · Data refreshed September 2026

Top 25 Adaptive reuse architects based in Canada

RevenueBase identified 51 adaptive reuse architects headquartered in Canada as of September 2026 and tracks 941 professional contacts across them, including 633 with verified work emails. Toronto is the largest hub.

This list covers adaptive reuse architects 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 16, 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 16, 2026 86% judged on-target in blind review
51Companies
941Contacts tracked
633Verified emails
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The 25 largest adaptive reuse architects based in Canada

Ranked by team size
Top 25 of 51 adaptive reuse architects based in Canada, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to adaptive reuse architects: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceToronto, ON, CanadaHQ checked Sep 16, 2026201-500325 contacts →

Partial evidence

“Diamond Schmitt is a global architecture firm designing transformative, purpose-driven, and highly sustainable buildings from its four studios located in Toronto, Vancouver, and…”

Source: RevenueBase Database · checked Sep 16, 2026
2Partial evidenceToronto, ON, CanadaHQ checked Sep 16, 202651-200103 contacts →

Partial evidence

“ERA Architects Inc.(ERA) is an award-winning architecture and planning firm focused on conservation through reactivation.”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceTillsonburg, ON, CanadaHQ checked Sep 16, 2026201-50056 contacts →

Indirect evidence

“WHO WE ARE: The BMI Group is an award-winning transformative real estate development company focused on reimagining, remediating, and redeveloping legacy properties.”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceToronto, ON, CanadaHQ checked Sep 16, 202651-20052 contacts →

Partial evidence

“Since our inception in 1988, Sweeny & Co Architects has focused on collaborating with owners, investors and tenants to achieve exceptional results.”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceQuébec, QC, CanadaHQ checked Sep 16, 202651-20041 contacts →

Partial evidence

“BGLA oeuvre dans les domaines de l'architecture et du design urbain depuis 40 ans.”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceVancouver, BC, CanadaHQ checked Sep 16, 202611-5041 contacts →

Partial evidence

“Since our inception in 1992, Acton Ostry Architects (AOA) has demonstrated a continuing commitment to the making of architecture that responds thoughtfully to local topography…”

Source: RevenueBase Database · checked Sep 16, 2026
7Partial evidenceVancouver, BC, CanadaHQ checked Sep 16, 202611-5031 contacts →

Partial evidence

“Proscenium Architecture + Interiors Inc.(PAI) is an integrated architectural and interior design firm based in Vancouver, BC.”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceMontréal, QC, CanadaHQ checked Sep 16, 202611-5027 contacts →

Indirect evidence

“Learn about what TAD does differently We are committed to transforming existing buildings into renewed, inspiring spaces.”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceOttawa, ON, CanadaHQ checked Sep 16, 202611-5024 contacts →

Partial evidence

“CSV Architects is an Ottawa-based architectural practice focused on the sustainable design of institutional, commercial and multi-unit residential projects.”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceLa Prairie, QC, CanadaHQ checked Sep 16, 202611-5023 contacts →

Partial evidence

“Nadeau Blondin Lortie architectes, nouvelle dénomination de Nadeau Nadeau Blondin architecte, est un bureau québécois bénéficiant d'une expertise et d'une expérience notable en…”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceOttawa, ON, CanadaHQ checked Sep 16, 202611-5023 contacts →

Partial evidence

“RMA+SH architects is a dynamic, award-winning architectural firm with a strong heritage specialization.”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceBeauharnois, QC, CanadaHQ checked Sep 16, 202611-5020 contacts →

Partial evidence

“Depuis 1988, mdtp atelier d’architecture ne cesse de participer à la revitalisation de la grande région montérégienne qui l’a vue naître en changeant le visage des secteurs…”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceToronto, ON, CanadaHQ checked Sep 16, 202611-5016 contacts →

Partial evidence

“Taylor Hazell Architects is an award-winning architecture practice located in the King-Spadina area of downtown Toronto.”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceToronto, ON, CanadaHQ checked Sep 16, 202611-5015 contacts →

Indirect evidence

“Founded in 2001, GBCA (Goldsmith Borgal & Company Ltd.”

Source: RevenueBase Database · checked Sep 16, 2026
15Partial evidenceToronto, ON, CanadaHQ checked Sep 16, 202611-5010 contacts →

Partial evidence

“York Heritage Properties acquires, renovates, retrofits and manages architecturally interesting older buildings in Toronto to provide a dignified, sophisticated alternative to…”

Source: RevenueBase Database · checked Sep 16, 2026
16Strong evidenceToronto, ON, CanadaHQ checked Sep 16, 20261-109 contacts →

Strong evidence

“Boldera is a Toronto-based architecture and heritage consulting practice specializing in heritage conservation, adaptive reuse, and context-driven architecture.”

Source: RevenueBase Database · checked Sep 16, 2026
17Partial evidenceOttawa, ON, CanadaHQ checked Sep 16, 20261-108 contacts →

Partial evidence

“We are an architectural and research studio that is excited by the possibilities of existing places.”

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceToronto, ON, CanadaHQ checked Sep 16, 20261-108 contacts →

Partial evidence

“Giaimo is an architecture firm based in Toronto, integrating design and heritage conservation.”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceVancouver, BC, CanadaHQ checked Sep 16, 20261-107 contacts →

Partial evidence

“Haeccity Studio Architecture is an emerging full-service design studio in Vancouver, Canada.”

Source: RevenueBase Database · checked Sep 16, 2026
20Partial evidenceSaint-henri-de-lévis, QC, CanadaHQ checked Sep 16, 202611-506 contacts →

Partial evidence

“Marie-Josée Deschênes, architecte a pour mission d’innover constamment afin de permettre la préservation du patrimoine bâti.”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceToronto, ON, CanadaHQ checked Sep 16, 20261-106 contacts →

Partial evidence

“AXIA Design is a Toronto and Hong Kong-based Architecture and Design studio founded in 2010 with a vision to pursue excellence in the design of buildings, spaces, and the elements…”

Source: RevenueBase Database · checked Sep 16, 2026
22Indirect evidenceBeloeil, QC, CanadaHQ checked Sep 16, 202651-2005 contacts →

Indirect evidence

“Chez Eco Cuisine Design, nous croyons qu’il est avantageux de conserver ce qui est bon.”

Source: RevenueBase Database · checked Sep 16, 2026
23Strong evidenceVancouver, BC, CanadaHQ checked Sep 16, 20261-105 contacts →

Strong evidence

“TECTONIC ARCHITECTURE is a Vancouver, BC-based architecture practice with a focus on the adaptive re-use of commercial buildings and spaces.”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceToronto, ON, CanadaHQ checked Sep 16, 20261-105 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
25Partial evidenceToronto, ON, CanadaHQ checked Sep 16, 20261-103 contacts →

Partial evidence

“Picnic Design is a Toronto-based architecture and interior design firm led by founding principals Joanne Lam,(OAA, LEED AP) and Eric Martin (AOCAD Env.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 51 adaptive reuse architects based in Canada

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Adaptive reuse architects based in Canada at a glance

As of Sep 16, 2026
67.3%Verified-email coverage
18.5Average contacts per company
1-10Median size (employees)
39.2%Largest-city concentration · Toronto
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
14
51-200
4
201-500
2

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 51 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 adaptive reuse architects, 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 “adaptive reuse architects”. 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 adaptive reuse architects), 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 adaptive reuse architects, 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, 633 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 16, 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 adaptive reuse architects, 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 adaptive reuse architects are there based in Canada?

RevenueBase identified 51 adaptive reuse architects 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?

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

Which city has the most adaptive reuse architects?

Toronto leads with 20 headquartered companies, followed by Vancouver (6) and Montreal (5).

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 633 verified decision-maker contacts tracked across these 51 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 16, 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 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.