Company lists · Data refreshed November 2026

Top 25 Foundation demolition contractors based in Canada

RevenueBase identified 250 company matches for foundation demolition contractors associated with Canada as of November 2026 and tracks 1,768 professional contacts across them, including 482 with verified work emails. Calgary is the largest hub.

This list covers company matches for foundation 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
250Companies
1,768Contacts tracked
482Verified emails
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The 25 largest foundation demolition contractors based in Canada

Ranked by team size
Top 25 of 250 company matches for foundation 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 matchVaughan, ON, CanadaHQ recorded Nov 6, 2026501-1,000186 contacts →

Exact match

“Roni Group is a fully unionized, professional contractor for commercial, industrial and residential clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 2026201-500176 contacts →

Exact match

“For almost 40 years, we’ve been a proud extension of our client’s team.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“In 1985, after years of working in residential utilities contracting for their father, the Marinelli siblings founded Conwest Contracting to build further on their family…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNiagara Falls, ON, CanadaHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Since 1979, Cotton Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchBrampton, ON, CanadaHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“With over 25 years experience, Metro Infrastructure works to provide construction services across Toronto, Peel and Halton regions for construction companies, public works…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Waiward Construction Managment Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“When it comes to choosing a contractor or sub-contractor, experience counts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Trust Prattco Excavating, a family owned and operated company, for all your excavation needs in Calgary and the surrounding area!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWarwick Township, ON, CanadaHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Since 1973, Birnam Excavating Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchThunder Bay, ON, CanadaHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Tom Jones Corporation is a full-service construction company with a reputation for excellence in the public and private sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLangley, CanadaHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“R.D.M.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBurnaby, BC, CanadaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“BelPacific Excavating & Shoring LP has been delivering innovative and cost effective solutions for a wide range of excavating and shoring applications to customers throughout…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Experience, Integrity, Professionalism & Efficiency are the hallmarks of what makes Champion Group of Companies one of the premier construction groups in Alberta.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHamilton, CanadaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“residential construction, excavation, exterior sewers and water, stone slinger service, trucking, concrete flat work, rock breaking, re-cycled granular material for sale”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact 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
17Exact 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
18Exact matchPortage La Prairie, MB, CanadaHQ recorded Nov 6, 202651-20017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVaughan, ON, CanadaHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Founded by the Iozzo family in 1968, Blue Star Construction Corporation provides construction services and equipment rentals to developers across Ontario.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Avec plus de 30 années d’expérience, Trochaines a développé une expertise qualifiée, à titre d’entrepreneur général, dans le domaine de la réparation et de la réfection de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“At AWD Contractors we continue to be an integral partner in the construction industry by providing our clients with advanced products, sustainable solutions, and outstanding…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact 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
23Exact matchLondon, ON, CanadaHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“At Riverside Concrete Forming we provide our top-notch concrete services to London, Strathroy, Woodstock and the surrounding areas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchIndus, AB, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“ABOUT US.OUR HISTORY.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMaple Ridge, BC, CanadaHQ recorded Nov 6, 202651-20013 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 250 foundation demolition contractors based in Canada

See the full list, filter by size, metro and specialty, and access 482 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Foundation demolition contractors based in Canada at a glance

As of Nov 6, 2026
27.3%Verified-email coverage
7.1Average contacts per company
11-50Median size (employees)
5.6%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
112
11-50
89
51-200
36
201-500
1
501-1,000
2
5,001-10,000
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 250 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 “foundation 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 482 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 “foundation demolition contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many foundation demolition contractors are there based in Canada?

RevenueBase identified 250 company matches for foundation 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?

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

Which city has the most foundation demolition contractors?

Calgary leads with 14 company records, followed by Edmonton (11) and Toronto (10).

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 482 professional contacts with verified work emails tracked across these 250 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.

Ready to reach these companies? Verified emails and direct dials for all 250 foundation demolition contractors based in Canada. Start with a free account, no credit card.

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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.