Company lists · Data refreshed September 2026

Top 25 Construction litigation firms based in Toronto, Canada

Name: Construction litigation firms based in Toronto, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 78 companies tracked

RevenueBase identified 78 construction litigation firms headquartered in Toronto, Canada as of September 2026 and tracks 901 professional contacts across them, including 657 with verified work emails. Toronto is the largest hub.

This list covers construction litigation firms headquartered in Toronto, 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

78Companies

901Contacts tracked

657Verified emails

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The 25 largest construction litigation firms based in Toronto, Canada

Ranked by team size

Top 25 of 78 construction litigation firms based in Toronto, Canada, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to construction litigation firms: 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	Dutton Brock LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	51-200	87 contacts →
	Partial evidence “We are one of Toronto's premier insurance litigation firms with over 30 years experience.” Source: RevenueBase Database · checked Sep 16, 2026
2	Zarek Taylor Grossman Hanrahan LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	51-200	66 contacts →
	Indirect evidence “Zarek Taylor Grossman Hanrahan LLP is Toronto's pre-eminent insurance defence law firm that was established in 1997.” Source: RevenueBase Database · checked Sep 16, 2026
3	LAX O'sullivan Lisus Gottlieb LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	63 contacts →
	Partial evidence “Lax O’Sullivan Lisus Gottlieb LLP is Canada’s preeminent business litigation firm.” Source: RevenueBase Database · checked Sep 16, 2026
4	Rogers Partners LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	51-200	46 contacts →
	Partial evidence “Rogers Partners LLP is a boutique litigation practice that combines the personal touch of a smaller law firm with the deep expertise and experience of much larger firms.” Source: RevenueBase Database · checked Sep 16, 2026
5	Crawley Mackewn Brush LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	38 contacts →
	Partial evidence “Crawley MacKewn Brush LLP is a leading Toronto-based litigation boutique focused on complex corporate and commercial disputes and home to the largest dedicated securities…” Source: RevenueBase Database · checked Sep 16, 2026
6	Glaholt Bowles LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	33 contacts →
	Partial evidence “Glaholt Bowles LLP is one of Canada's most highly regarded construction law practices.” Source: RevenueBase Database · checked Sep 16, 2026
7	Ross Nasseri LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	30 contacts →
	Partial evidence “Ross Nasseri LLP is a civil and regulatory litigation boutique in Toronto.” Source: RevenueBase Database · checked Sep 16, 2026
8	Whelton Hiutin LLP	Strong evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	30 contacts →
	Strong evidence “Whelton Hiutin LLP specializes in commercial and civil litigation with a particular expertise in real estate disputes, construction, class actions, personal injury and medical…” Source: RevenueBase Database · checked Sep 16, 2026
9	TYR LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	28 contacts →
	Partial evidence “Tyr LLP is a litigation firm based in Toronto.” Source: RevenueBase Database · checked Sep 16, 2026
10	Adair Goldblatt Bieber LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	28 contacts →
	Partial evidence “AGB is a leading Toronto-based litigation boutique, trusted by clients Canada-wide and internationally with their commercial, civil, administrative, and regulatory litigation.” Source: RevenueBase Database · checked Sep 16, 2026
11	Laxton Glass LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	51-200	25 contacts →
	Indirect evidence “If you have an insurance-related problem, you have come to the right place.” Source: RevenueBase Database · checked Sep 16, 2026
12	Moodie Mair Walker LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	25 contacts →
	Partial evidence “MMW LLP is a Toronto litigation boutique founded in 2007 by a group of partners from one of Canada's largest Bay Street law firms.” Source: RevenueBase Database · checked Sep 16, 2026
13	Davies Howe LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	24 contacts →
	Partial evidence “Davies Howe LLP is your land development and litigation team, dedicated to tenacious advocacy, strategic solutions and service excellence.” Source: RevenueBase Database · checked Sep 16, 2026
14	Rousseau Mazzuca LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	21 contacts →
	Partial evidence “Knowledgeable, practical, strategic litigators focused exclusively on employment & labour and construction law.” Source: RevenueBase Database · checked Sep 16, 2026
15	Krylov & Company	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	21 contacts →
	Indirect evidence “Krylov & Company is a dynamic firm, waiting to cater to your legal needs.” Source: RevenueBase Database · checked Sep 16, 2026
16	Affleck Greene Mcmurtry LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	20 contacts →
	Indirect evidence “We are trial lawyers.” Source: RevenueBase Database · checked Sep 16, 2026
17	DMG Advocates LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	1-10	16 contacts →
	Partial evidence “DMG Advocates is recognized as one of the leading litigation boutiques in Canada.” Source: RevenueBase Database · checked Sep 16, 2026
18	Bruder Springstead LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “Bruder Springstead LLP is a litigation boutique of experienced legal professionals representing both long standing institutional clients as well as private individuals.” Source: RevenueBase Database · checked Sep 16, 2026
19	Berkow Youd Lev-Farrell DAS LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “The foundation of BYLD’s reputation in the Toronto commercial litigation community is our commitment to quickly achieving practical, results-oriented resolutions to commercial…” Source: RevenueBase Database · checked Sep 16, 2026
20	Margie Strub Construction LAW LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	1-10	12 contacts →
	Partial evidence “Margie Strub Construction Law LLP combines the experience of both in-house and external counsel to provide the construction industry with efficient, business-oriented, solutions…” Source: RevenueBase Database · checked Sep 16, 2026
21	Gilbertson Davis	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “Gilbertson Davis LLP is a highly respected Canadian downtown Toronto boutique law firm dedicated to the practice of insurance law, real estate and property litigation, commercial…” Source: RevenueBase Database · checked Sep 16, 2026
22	DE Vries Litigation LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	11 contacts →
	Partial evidence “de VRIES LITIGATION LLP has offices in Toronto and Oakville.” Source: RevenueBase Database · checked Sep 16, 2026
23	Chernos Flaherty Svonkin LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	11 contacts →
	Partial evidence “Chernos Flaherty Svonkin LLP is a commercial litigation boutique located in the heart of downtown Toronto.” Source: RevenueBase Database · checked Sep 16, 2026
24	Milosevic & Associates	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	1-10	11 contacts →
	Partial evidence “Milosevic & Associates is a boutique litigation law firm located in downtown Toronto.” Source: RevenueBase Database · checked Sep 16, 2026
25	ME LAW	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	1-10	10 contacts →
	Partial evidence “ME Law is a premium commercial and corporate litigation firm focused on high-stakes business disputes, urgent injunctions, shareholder and partnership breakdowns, receivership and…” Source: RevenueBase Database · checked Sep 16, 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: construction litigation firms. 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 construction litigation firms.
Partial evidence: Its own public description names part of construction litigation firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name construction litigation firms. 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 78 construction litigation firms based in Toronto, Canada

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Construction litigation firms based in Toronto, Canada at a glance

As of Sep 16, 2026

72.9%Verified-email coverage

11.6Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Toronto

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole Canada list rather than for Toronto, so it is reported there. Company counts and contact totals on this page are exact for Toronto, over 78 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 construction litigation firms, 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 Toronto, Canada whose own description of what they do matches “construction litigation firms”. 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 construction litigation firms), 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 construction litigation firms, and records with no verified work email. Companies headquartered outside Toronto 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, 657 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.

Construction litigation firms by metro in Canada

Construction litigation firms in Toronto78
Construction litigation firms in Vancouver34
Construction litigation firms in Montreal27

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 construction litigation firms, 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 construction litigation firms are there based in Toronto, Canada?

RevenueBase identified 78 construction litigation firms headquartered in Toronto, 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?

Dutton Brock LLP, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most construction litigation firms?

Toronto leads with 78 headquartered companies, followed by Vancouver (34) and Montreal (27).

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 657 verified decision-maker contacts tracked across these 78 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.