Company lists · Data refreshed October 2026

Top 25 Construction law consultants based in Canada

RevenueBase identified 303 company matches for construction law consultants associated with Canada as of October 2026 and tracks 3,069 professional contacts across them, including 1,711 with verified work emails. Toronto is the largest hub.

This list covers company matches for construction law 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 October 10, 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 Oct 10, 2026 How this list was built
303Companies
3,069Contacts tracked
1,711Verified emails
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The 25 largest construction law consultants based in Canada

Ranked by team size
Top 25 of 303 company matches for construction law consultants based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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 matchMontréal, QC, CanadaHQ recorded Oct 10, 2026201-500369 contacts →

Exact match

“As a leading independent law firm in Québec, Langlois brings together more than 325 people, including some 185 legal professionals, in our Montréal and Québec City offices.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchVancouver, BC, CanadaHQ recorded Oct 10, 202651-200236 contacts →

Exact match

“Founded in 1907, Harper Grey LLP is a leading Vancouver, BC based business and litigation law firm.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3Exact matchMontréal, QC, CanadaHQ recorded Oct 10, 202651-200178 contacts →

Exact match

“Strongly established within the business community for over 90 years, De Grandpré Chait favours a niche-oriented approach, offering a specialized state-of-the-art service to its…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchVancouver, BC, CanadaHQ recorded Oct 10, 202651-200120 contacts →

Exact match

“We are a preeminent Canadian construction and infrastructure law firm.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchSaint-hubert, QC, CanadaHQ recorded Oct 10, 202651-20091 contacts →

Exact match

“GLT+ offre un accès unique à un ensemble d’experts-conseils spécialisés en construction et en immobilier.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Oct 10, 202651-20068 contacts →

Exact match

“Synergy Partners is a boutique consulting engineering firm focused on building planning and engineering.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchMontréal, QC, CanadaHQ recorded Oct 10, 202651-20063 contacts →

Exact match

“As a leading construction consulting firm, we help our clients anticipate, navigate, avoid, and resolve conflicts and issues on their construction projects.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchVaughan, ON, CanadaHQ recorded Oct 10, 202651-20063 contacts →

Exact match

“Brattys LLP, established in 1957 and based in Toronto, is a top-ranked real estate firm in Canada.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchBelleville, ON, CanadaHQ recorded Oct 10, 202651-20054 contacts →

Exact match

“Templeman is a mid-size law firm with offices in Belleville, Kingston and Napanee, Ontario.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchOttawa, ON, CanadaHQ recorded Oct 10, 202651-20054 contacts →

Exact match

“Sicotte Guilbault focuses on providing clients with a wide range of specialized corporate, commercial, municipal, employment, real estate, litigation & alternate dispute…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Oct 10, 202651-20052 contacts →

Exact match

“OUR FIRM: For more than 40 years, Goldman Sloan Nash & Haber (GSNH) LLP has helped leading businesses, entrepreneurs and individuals successfully navigate the maze of corporate &…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchMontréal, QC, CanadaHQ recorded Oct 10, 202611-5047 contacts →

Exact match

“Fondé en 1998 par des spécialistes reconnus œuvrant en droit municipal et en droit du travail, le cabinet compte aujourd'hui plus d'une trentaine d'avocats spécialisés en droit…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchToronto, ON, CanadaHQ recorded Oct 10, 202611-5034 contacts →

Exact match

“Glaholt Bowles LLP is one of Canada's most highly regarded construction law practices.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Oct 10, 202611-5033 contacts →

Exact match

“Whelton Hiutin LLP specializes in commercial and civil litigation with a particular expertise in real estate disputes, construction, class actions, personal injury and medical…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchVancouver, BC, CanadaHQ recorded Oct 10, 202611-5031 contacts →

Exact match

“Led by two Chambers-ranked King’s Counsels, our lawyers include four former judicial clerks and members of the American College of Trial Lawyers, the International Society of…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchVancouver, BC, CanadaHQ recorded Oct 10, 202651-20030 contacts →

Exact match

“JML is one of British Columbia’s leading boutique law firms in the areas of construction, commercial and matrimonial dispute resolution.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17Exact matchCalgary, AB, CanadaHQ recorded Oct 10, 202611-5030 contacts →

Exact match

“Rose LLP is a commercial litigation law firm whose lawyers practice in all aspects of construction, commercial dispute resolution and commercial insurance.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Oct 10, 202611-5029 contacts →

Exact match

“AGB is a leading Toronto-based litigation boutique, trusted by clients Canada-wide and internationally with their commercial, civil, administrative, and regulatory litigation.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact matchCalgary, AB, CanadaHQ recorded Oct 10, 202611-5028 contacts →

Exact match

“Goodfellow & Schuettlaw is a law firm with offices in Calgary and Edmonton, Alberta.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchWest Vancouver, BC, CanadaHQ recorded Oct 10, 202611-5027 contacts →

Exact match

“Based in West Vancouver, our firm prevents and resolves construction disputes, including those involving collection, delay and tendering issues; defective building claims; and all…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchVaughan, ON, CanadaHQ recorded Oct 10, 202611-5027 contacts →

Exact match

“JR Certus is a boutique construction firm providing General Contracting, Construction Management, Design-Build and Construction Consulting services to meet any of our ICI clients'…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Oct 10, 202611-5026 contacts →

Exact match

“Davies Howe LLP is your land development and litigation team, dedicated to tenacious advocacy, strategic solutions and service excellence.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchGatineau, QC, CanadaHQ recorded Oct 10, 202611-5025 contacts →

Exact match

“RPGL est l’une des plus importantes firmes d’avocats de la région de l’Outaouais avec près de vingt professionnels œuvrant dans toutes les sphères du droit et ses trois adresses…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchToronto, ON, CanadaHQ recorded Oct 10, 202611-5022 contacts →

Exact match

“Knowledgeable, practical, strategic litigators focused exclusively on employment & labour and construction law.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchMontreal, QC, CanadaHQ recorded Oct 10, 20261-1022 contacts →

Exact match

“Construction Daniel Dargis ing.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 303 construction law consultants based in Canada

See the full list, filter by size, metro and specialty, and access 1,711 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Construction law consultants based in Canada at a glance

As of Oct 10, 2026
55.8%Verified-email coverage
10.1Average contacts per company
1-10Median size (employees)
19.8%Largest-city concentration · Toronto
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
216
11-50
69
51-200
14
201-500
2

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 303 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 “construction law 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 1,711 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 October 10, 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 “construction law consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction law consultants are there based in Canada?

RevenueBase identified 303 company matches for construction law consultants associated with Canada as of October 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?

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

Which city has the most construction law consultants?

Toronto leads with 60 company records, followed by Montreal (41) and Vancouver (23).

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 1,711 professional contacts with verified work emails tracked across these 303 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 October 10, 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.