Company lists · Data refreshed November 2026

Top 25 Passive house consultants based in Canada

RevenueBase identified 47 company matches for passive house consultants associated with Canada as of November 2026 and tracks 184 professional contacts across them, including 90 with verified work emails. Vancouver is the largest hub.

This list covers company matches for passive house consultants 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 November 6, 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 Nov 6, 2026 How this list was built
47Companies
184Contacts tracked
90Verified emails
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The 25 largest passive house consultants based in Canada

Ranked by team size
Top 25 of 47 company matches for passive house consultants based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBurnaby, BC, CanadaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“E3 Eco Group is one of the most well-respected sustainable building consulting firms in Western Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Our mission is to create healthier, more comfortable buildings and contribute to a sustainable future by facilitating adoption of the Passive House (Passivhaus) Standard across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Transparency: Our approach to our projects is one of openness and transparency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchInvermere, BC, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Collective Carpentry is a leading high-performance building systems company, specializing in off-site manufacturing and installation of energy-efficient structures across Western…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Unison Architecture is a licenced and local BC Architectural firm registered with AIBC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“PeelPHC was founded to support the development of the Passive House Standard in Canada and internationally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRegina, SK, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Creating great work through collaboration, attention to detail and experience with a passion for Passive House, Net-Zero and engineered wood solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMartintown, ON, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCanmore, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“HSS Design Build is a Canadian Design Build firm located in Canmore, Alberta.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Vancouver based construction management firm specializing in new builds and major renovations, with meticulous attention to details.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Recollective is a values-driven, B-Corp certified green building consulting firm focused on high-performance integrated design facilitation, Passive House, LEED, Zero Carbon…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSutton, QC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“BÂTISSEURS DE L'AVENIR Nous sommes avant tout des bâtisseurs de maisons passives chevronnés ayant plusieurs années d’expérience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWest Vancouver, BC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“At Praxis, we provide architectural design and professional management services, striving to leave communities with resilient buildings that will serve them well.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“BC Energy Step Code, Net Zero Homes and Multiplex Specialists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBrighton, ON, CanadaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“It became clear to our team that just adding solar panels to a building does not make it more efficient or “green”.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchToronto, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Our mission is to promote and support environmentally neutral building designs and construction by encouraging the design, construction, renovation and verification of buildings…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“MIZU #PassiveHouse Consulting is one of Canada’s leading project consulting firms focusing on Passive House (German:#Passivhaus) design and building certification.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Elite Airtight Envelopes specializes in constructing houses that meet Step Code 3-5 and Passive House standards.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHemmingford, QC, CanadaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Tandem Architecture Écologique is an architectural practice with expertise in energy efficiency and Passive House Design (Passivhaus).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRegina, SK, CanadaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Specializing in High Performance Building Design The firm was launched in the fall of 2015 to provide Architecture services in Saskatchewan that are focused towards Ecological and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Do you envision healthy, comfortable, energy efficient and affordable homes and commercial buildings throughout the province?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKelowna, BC, CanadaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Building performance consulting, passive home design, optimized HVAC and energy models focused on the highest levels of beauty, function, and performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSudbury, ON, CanadaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Rob Fleury, architectural designer and principal owner, founded HP Home Design in 2022.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 47 passive house consultants based in Canada

See the full list, filter by size, metro and specialty, and access 90 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Passive house consultants based in Canada at a glance

As of Nov 6, 2026
48.9%Verified-email coverage
3.9Average contacts per company
1-10Median size (employees)
17.0%Largest-city concentration · Vancouver
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
8

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 47 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 “passive house consultants” 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 90 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 November 6, 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 “passive house consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many passive house consultants are there based in Canada?

RevenueBase identified 47 company matches for passive house consultants associated with Canada as of November 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?

E3 ECO Group INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most passive house consultants?

Vancouver leads with 8 company records, followed by Victoria (5) and Ottawa (3).

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 90 professional contacts with verified work emails tracked across these 47 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 November 6, 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.