Company lists · Data refreshed September 2026

Top 25 Foundation inspection companies based in Canada

Name: Foundation inspection companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 98 companies tracked

RevenueBase identified 98 foundation inspection companies headquartered in Canada as of September 2026 and tracks 710 professional contacts across them, including 309 with verified work emails. Mississauga is the largest hub.

This list covers foundation inspection companies 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 20, 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 20, 2026 86% judged on-target in blind review

98Companies

710Contacts tracked

309Verified emails

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The 25 largest foundation inspection companies based in Canada

Ranked by team size

Top 25 of 98 foundation inspection companies based in Canada, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to foundation inspection companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Soletanche Bachy Canada INC	Partial evidence	Hamilton, ON, CanadaHQ checked Sep 20, 2026	201-500	113 contacts →
	Partial evidence “Soletanche Bachy Canada Inc.(SB Canada) was established on January 1, 2019 through the amalgamation of two members of the Soletanche Bachy family, AGRA Foundations and Bermingham…” Source: RevenueBase Database · checked Sep 20, 2026
2	Legault-Dubois	Indirect evidence	La Prairie, QC, CanadaHQ checked Sep 20, 2026	51-200	55 contacts →
	Indirect evidence “Legault-Dubois est une société incorporée dont la mission est d’aider les propriétaires d’immeuble, les gestionnaires et les intervenants de l’industrie de la construction et de…” Source: RevenueBase Database · checked Sep 20, 2026
3	Isherwood Geostructural Engineers	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 20, 2026	11-50	54 contacts →
	Partial evidence “Isherwood is a consulting firm specializing in geostructural, geotechnical, and foundation engineering for new and restoration projects in Toronto, Vancouver, and throughout…” Source: RevenueBase Database · checked Sep 20, 2026
4	Brown & Beattie LTD	Indirect evidence	Richmond Hill, ON, CanadaHQ checked Sep 20, 2026	11-50	44 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
5	MNA Engineering LTD	Indirect evidence	Scarborough, ON, CanadaHQ checked Sep 20, 2026	11-50	41 contacts →
	Indirect evidence “We would like to take this opportunity to thank you for taking an interest in our organization.” Source: RevenueBase Database · checked Sep 20, 2026
6	Ryzuk Geotechnical LTD	Indirect evidence	Victoria, BC, CanadaHQ checked Sep 20, 2026	51-200	39 contacts →
	Indirect evidence “Ryzuk Geotechnical is an innovative Geotechnical/Materials Engineering firm that specializes in providing creative, cost effective solutions to problems encountered in the unique…” Source: RevenueBase Database · checked Sep 20, 2026
7	Element Forensic Engineering	Indirect evidence	Burlington, ON, CanadaHQ checked Sep 20, 2026	11-50	32 contacts →
	Indirect evidence “Element Forensic Engineering provides expert assessments of damaged/failed buildings, gathering evidence and providing engineering support to the most complex problems, with a…” Source: RevenueBase Database · checked Sep 20, 2026
8	Subsurface Geotech & Environmental	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 20, 2026	11-50	24 contacts →
	Strong evidence “Geotechnical Engineers specializing in deep foundation design, inspection, and testing services and Tunnel and Embankment monitoring.” Source: RevenueBase Database · checked Sep 20, 2026
9	Leroux CYR	Partial evidence	Montréal, QC, CanadaHQ checked Sep 20, 2026	11-50	21 contacts →
	Partial evidence “Leroux+Cyr offre une gamme complète de services d’ingénierie en structure de bâtiments: expertises, relevés, plans et devis, inspections.” Source: RevenueBase Database · checked Sep 20, 2026
10	Sola Engineering	Partial evidence	Vaughan, ON, CanadaHQ checked Sep 20, 2026	11-50	20 contacts →
	Partial evidence “SOLA Engineering is a GTA based geotechnical engineering firm that provides geotechnical, environmental and materials testing and inspection services based out of 390 Edgeley…” Source: RevenueBase Database · checked Sep 20, 2026
11	SCP Geotek	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “SCP Geotek se spécialise dans les domaines de la géotechnique et du contrôle qualitatif des matériaux.” Source: RevenueBase Database · checked Sep 20, 2026
12	Valley Geotechnical Engineering Services LTD	Partial evidence	Langley, BC, CanadaHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “Valley Geotechnical Engineering Services Ltd.(ValleyGeo) is an incorporated employee owned company providing soil and foundation engineering, as well as testing services in…” Source: RevenueBase Database · checked Sep 20, 2026
13	Rocmar Engineering INC	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
14	Scientific Applied Concepts Limited	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “Scientific Applied Concepts Ltd.(SACL) was founded in 2020.” Source: RevenueBase Database · checked Sep 20, 2026
15	Mr. Foundation INC	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “With over 30 years of experience, Mr.” Source: RevenueBase Database · checked Sep 20, 2026
16	Green Geotechnical LTD	Partial evidence	Barrie, ON, CanadaHQ checked Sep 20, 2026	1-10	8 contacts →
	Partial evidence “Green Geotechnical provides Geotechnical, Environmental, and Construction Materials Testing and Inspection services.” Source: RevenueBase Database · checked Sep 20, 2026
17	Arya Engineering INC	Indirect evidence	North Vancouver, BC, CanadaHQ checked Sep 20, 2026	11-50	6 contacts →
	Indirect evidence “Arya Engineering is a geotechnical engineering and materials testing firm with operations in the Lower Mainland, Sunshine Coast, Northern BC, and Alberta.” Source: RevenueBase Database · checked Sep 20, 2026
18	AQS Engineering INC	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “AQS Engineering offers the comprehensive capabilities and deep industry knowledge necessary to help you solve the most complex issues of existing buildings' structures.” Source: RevenueBase Database · checked Sep 20, 2026
19	DKM Engineering LTD	Indirect evidence	Regina, SK, CanadaHQ checked Sep 20, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
20	Groupe Inspek	Partial evidence	Québec, QC, CanadaHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “At Groupe Inspek, we offer professional building inspection services to help our clients preserve the integrity of their buildings.” Source: RevenueBase Database · checked Sep 20, 2026
21	IAI Experts-Conseils INC	Indirect evidence	Montreal- Estrie -laval-rive Nord ., CanadaHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “INSPECT our clients buildings with a neutral and objective look at the general condition of the waterproofing systems.” Source: RevenueBase Database · checked Sep 20, 2026
22	Shield Foundation Repair	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 20, 2026	11-50	4 contacts →
	Partial evidence “Shield Foundation Repair is an Edmonton based construction company focusing on all aspects related to foundation repair and maintenance.” Source: RevenueBase Database · checked Sep 20, 2026
23	Fonda Structure	Indirect evidence	Ste-Catherine, QC, CanadaHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Vous avez des problèmes de fondation ou d’infiltration d’eau au niveau de la fondation?” Source: RevenueBase Database · checked Sep 20, 2026
24	DSW Structural Engineering LTD	Indirect evidence	Coquitlam, BC, CanadaHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “DSW Structural Consultants Ltd.” Source: RevenueBase Database · checked Sep 20, 2026
25	GJ Macrae Foundation Repair	Partial evidence	Oakville, ON, CanadaHQ checked Sep 20, 2026	1-10	3 contacts →
	Partial evidence “GJ MacRae Foundation Repair are pioneers in the basement waterproofing and foundation repair industry in the GTA with over 45 years of experience and projects completed to date.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: foundation inspection companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names foundation inspection companies.
Partial evidence: Its own public description names part of foundation inspection companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name foundation inspection companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 98 foundation inspection companies based in Canada

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Foundation inspection companies based in Canada at a glance

As of Sep 20, 2026

43.5%Verified-email coverage

7.2Average contacts per company

1-10Median size (employees)

7.1%Largest-city concentration · Mississauga

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 98 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 foundation inspection companies, 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 “foundation inspection companies”. 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 foundation inspection companies), 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 foundation inspection companies, 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, 309 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 20, 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 foundation inspection companies, 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 foundation inspection companies are there based in Canada?

RevenueBase identified 98 foundation inspection companies 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?

Soletanche Bachy Canada INC, headquartered in Hamilton, tops this list with the largest team on record.

Which city has the most foundation inspection companies?

Mississauga leads with 7 headquartered companies, followed by Montreal (7) and Calgary (6).

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 309 verified decision-maker contacts tracked across these 98 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 20, 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.