Company lists · Data refreshed September 2026

Top 25 Commercial construction consulting firms based in Laval, Canada

Name: Commercial construction consulting firms based in Laval, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 61 companies tracked

RevenueBase identified 61 commercial construction consulting firms headquartered in Laval, Canada as of September 2026 and tracks 818 professional contacts across them, including 408 with verified work emails. Toronto is the largest hub.

This list covers commercial construction consulting firms headquartered in Laval, 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 23, 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 23, 2026 86% judged on-target in blind review

61Companies

818Contacts tracked

408Verified emails

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The 25 largest commercial construction consulting firms based in Laval, Canada

Ranked by team size

Top 25 of 61 commercial construction consulting firms based in Laval, Canada, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to commercial construction consulting 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	Montoni	Indirect evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	51-200	168 contacts →
	Indirect evidence “Société de développement en immobilier durable / Bâtir sur parole pour demain / Leader dans le développement immobilier au Québec, MONTONI compte à son actif près de 450 projets…” Source: RevenueBase Database · checked Sep 23, 2026
2	Groupe Geyser	Partial evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	51-200	141 contacts →
	Partial evidence “Groupe GEYSER est une société de construction basée sur la force du travail d'équipe.” Source: RevenueBase Database · checked Sep 23, 2026
3	Omnia Technologies INC	Indirect evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	51-200	40 contacts →
	Indirect evidence “Omnia.” Source: RevenueBase Database · checked Sep 23, 2026
4	Guimond Construction	Partial evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	40 contacts →
	Partial evidence “Guimond Construction is a Construction company located in 15 Woodside Ave, Kankakee, Illinois, United States.” Source: RevenueBase Database · checked Sep 23, 2026
5	Desjardins Experts Conseils	Indirect evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	37 contacts →
	Indirect evidence “DESJARDINS EXPERTS CONSEILS est une firme génie conseil multi disciplinaire dans le domaine de la conception de d'immeuble offrant des services en mécanique du bâtiment, en…” Source: RevenueBase Database · checked Sep 23, 2026
6	Équation Groupe Conseil	Indirect evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	37 contacts →
	Indirect evidence “Équation est une firme services d’ingénierie intégrés, fondée 1979.” Source: RevenueBase Database · checked Sep 23, 2026
7	Germano	Strong evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	51-200	27 contacts →
	Strong evidence “Founded in Laval, Quebec in 1978, Germano Construction (CCG) is a general contractor specializing in commercial, industrial, institutional and residential construction.” Source: RevenueBase Database · checked Sep 23, 2026
8	Quadrax	Partial evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	18 contacts →
	Partial evidence “Guidés par les meilleures normes de qualité et d’efficacité, Quadrax & Associés se sont taillés une place de choix dans l’industrie de la construction résidentielle lourde…” Source: RevenueBase Database · checked Sep 23, 2026
9	SINA	Partial evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	1-10	14 contacts →
	Partial evidence “Entrepreneur Général: SINA est une entreprise de construction et de développement offrant un service clé en main personnalisé selon les besoins de ses clients- General Contractor…” Source: RevenueBase Database · checked Sep 23, 2026
10	Asanti Construction INC	Strong evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	13 contacts →
	Strong evidence “Based in Montreal, Asanti Construction provides it’s commercial and retail-oriented customers a full range of construction services coast-to-coast - from Construction Management…” Source: RevenueBase Database · checked Sep 23, 2026
11	Legico-Chp INC	Partial evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	12 contacts →
	Partial evidence “For over 25 years, Legico has been involved in major local and international construction projects.” Source: RevenueBase Database · checked Sep 23, 2026
12	Brago Construction INC	Partial evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	51-200	12 contacts →
	Partial evidence “Assumant une part de marché croissante en tant qu’entrepreneurs généraux, Brago Construction se spécialise auprès d’une clientèle privée dans la réalisation de projets…” Source: RevenueBase Database · checked Sep 23, 2026
13	Duquette Construction 1994 Ltée	Indirect evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	11 contacts →
	Indirect evidence “Depuis plus de 50 ans, nous nous distinguons par la pertinence de notre service-conseil, l’excellence de notre gestion de projets et la supériorité de nos réalisations.” Source: RevenueBase Database · checked Sep 23, 2026
14	LES Constructions HUB INC	Indirect evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	11 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 23, 2026
15	ALYZÉ	Indirect evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	11 contacts →
	Indirect evidence “ALYZÉ est un développeur et promoteur immobilier ainsi qu'un studio de projets offrant de la consultation stratégique dans divers domaines tels que l'architecture, l'urbanisme…” Source: RevenueBase Database · checked Sep 23, 2026
16	Groupe Cholette	Indirect evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	51-200	11 contacts →
	Indirect evidence “GROUPE CHOLETTE : DE CITÉ DIX30 À ZERO 1 Maître d’oeuvre de plus de unités d’habitation depuis plus de deux décennies, le Groupe Cholette a remporté, entre autres prix, le…” Source: RevenueBase Database · checked Sep 23, 2026
17	Mavacon	Partial evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	10 contacts →
	Partial evidence “Mavacon is a full-service general contracting firm specializing in retail construction across Canada and the United States.” Source: RevenueBase Database · checked Sep 23, 2026
18	Planifitech INC	Partial evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	9 contacts →
	Partial evidence “SPÉCIALITÉS Planifitech inc, experts-conseils, offre des services dans les secteurs commercial, institutionnel, pharmaceutique et biotechnologique industriel.” Source: RevenueBase Database · checked Sep 23, 2026
19	Rassco Construction	Strong evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	9 contacts →
	Strong evidence “Since 1975, RASSCO Construction is a full service general contractor for every type of residential, commercial and industrial construction for virtually every industry.” Source: RevenueBase Database · checked Sep 23, 2026
20	Immolean INC	Indirect evidence	Laval, CanadaHQ checked Sep 23, 2026	1-10	8 contacts →
	Indirect evidence “Immolean is at your disposal for advice, plan design and specifications, permit applications, financing and the realization of your project, either under management or on a…” Source: RevenueBase Database · checked Sep 23, 2026
21	Minestone	Indirect evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	7 contacts →
	Indirect evidence “MineStone provides comprehensive project management solutions that equip business owners, managers, and professional design teams with the necessary insights to make well-informed…” Source: RevenueBase Database · checked Sep 23, 2026
22	Conseils Nelman	Indirect evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	1-10	6 contacts →
	Indirect evidence “Depuis 2016, Conseils Nelman a contribué à la réalisation de plusieurs projets dans la grande région de Montréal et ses environs.” Source: RevenueBase Database · checked Sep 23, 2026
23	Jomaco	Indirect evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	1-10	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 23, 2026
24	Betaplex	Partial evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	5 contacts →
	Partial evidence “The incredibly promising avenues of construction fascinated Nazir Aridi very early on.” Source: RevenueBase Database · checked Sep 23, 2026
25	Masscon Construction	Indirect evidence	Laval, QC, CanadaHQ checked Sep 23, 2026	11-50	5 contacts →
	Indirect evidence “From the ideation phase, Masscon is here for you!” Source: RevenueBase Database · checked Sep 23, 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: commercial construction consulting 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 commercial construction consulting firms.
Partial evidence: Its own public description names part of commercial construction consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name commercial construction consulting 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 61 commercial construction consulting firms based in Laval, Canada

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Commercial construction consulting firms based in Laval, Canada at a glance

As of Sep 23, 2026

49.9%Verified-email coverage

13.4Average contacts per company

11-50Median size (employees)

734.4%Largest-city concentration · Toronto

Sep 23, 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 Laval, so it is reported there. Company counts and contact totals on this page are exact for Laval, over 61 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 commercial construction consulting 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 Laval, Canada whose own description of what they do matches “commercial construction consulting 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 commercial construction consulting 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 commercial construction consulting firms, and records with no verified work email. Companies headquartered outside Laval 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, 408 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 23, 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.

Commercial construction consulting firms by metro in Canada

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 commercial construction consulting 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 commercial construction consulting firms are there based in Laval, Canada?

RevenueBase identified 61 commercial construction consulting firms headquartered in Laval, 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?

Montoni, headquartered in Laval, tops this list with the largest team on record.

Which city has the most commercial construction consulting firms?

Toronto leads with 448 headquartered companies, followed by Vancouver (238) and Montreal (214).

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 408 verified decision-maker contacts tracked across these 61 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 23, 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.