Company lists · Data refreshed November 2026

Top 25 Interior demolition contractors based in Canada

RevenueBase identified 148 company matches for interior demolition contractors associated with Canada as of November 2026 and tracks 781 professional contacts across them, including 207 with verified work emails. Toronto is the largest hub.

This list covers company matches for interior demolition contractors 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
148Companies
781Contacts tracked
207Verified emails
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The 25 largest interior demolition contractors based in Canada

Ranked by team size
Top 25 of 148 company matches for interior demolition contractors 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 matchMontreal / Toronto / Ottawa / Quebec, QC, CanadaHQ recorded Nov 6, 2026201-500118 contacts →

Exact match

“Since 1994, Delsan-AIM has been at the forefront of delivering integrated, turn-key environmental services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChicoutimi, CanadaHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Founded in 1992, Démex is a leading Canadian contractor specialized in demolition, deconstruction and recycling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPort Coquitlam, BC, CanadaHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Centurion Contracting is a full-service general contractor & subcontractor specializing in building restoration, commercial tenant improvements, and licensed home construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Since 1983 Waymark has supplied Calgary and Southern Alberta with integrated construction and site solution services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchKingston, ON, CanadaHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Environmentall is an Abatement, Demolition, Civil and Residential Construction company that specializes in complex projects that require specialized expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDartmouth, NS, CanadaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“As a full service demolition and abatement company, we pride ourselves on providing a highly skilled, trained and professional workforce, committed to quality service and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“R3 is one of Canada’s largest deconstruction, demolition and abatement contractors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChicoutimi, QC, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Frontline Contracting Group is a General Contractor based out of Edmonton, AB, servicing many clients throughout Edmonton and the surrounding area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Radically sustainable development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSherbrooke, QC, CanadaHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Le Groupe René St-Pierre est issu du regroupement d’entreprises fondées par M.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 202651-2007 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLévis, QC, CanadaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Travaux de système intérieur, location de main d’œuvre, travaux de démolition, etc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSaint-constant, QC, CanadaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Les Entreprises Zencon Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Aztec Group provides commercial and industrial demolition, hazardous-material abatement, asbestos removal, temporary construction labour, and specialty site services in Calgary -…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMount Albert, ON, CanadaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Danosh Construction is a southern Ontario construction company offering: Demolition, Masonry, Concrete work, Underpinning, Forming and Erection of pre-engineered buildings, Waste…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Choose United Wrecking in Mississauga for professional demolition services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“At SPAR Construction, our experienced staff members have dealt with situations just like the one you are in.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCharlemagne, QC, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Depuis 1973, AM Démolition Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Altona Renovation is q general contractor specializing in providing interior renovations to landlords and property managers across the GTA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMirabel, QC, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Basée à Montréal, Démolition Fortin a été fondée en 2003 et portait alors le nom de Construction Fortin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“As Toronto's premier deconstruction company, we carefully take homes apart and salvage irreplaceable building materials, including old growth lumber, architectural finishes, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchEtobicoke, ON, CanadaHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“Demstos is a full-service demolition and environmental remediation contractor serving the Greater Toronto Area and southern Ontario.”

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

Showing 25 of 148 interior demolition contractors based in Canada

See the full list, filter by size, metro and specialty, and access 207 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interior demolition contractors based in Canada at a glance

As of Nov 6, 2026
26.5%Verified-email coverage
5.3Average contacts per company
11-50Median size (employees)
8.1%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
57
51-200
17
201-500
1

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 148 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 “interior demolition contractors” 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 207 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 “interior demolition contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many interior demolition contractors are there based in Canada?

RevenueBase identified 148 company matches for interior demolition contractors 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?

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

Which city has the most interior demolition contractors?

Toronto leads with 12 company records, followed by Edmonton (9) and Mississauga (8).

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 207 professional contacts with verified work emails tracked across these 148 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.