Best Business Lawyers in Longueuil, QC

24 firms listed · 4 in Longueuil · 2 open weekends · 21 rated 4.5+

Data verified October 19, 2026

Grenier Laliberté Avocats

Grenier Laliberté Avocats

(23)
  • Service
  • Money
  • Divorce
“Maître Sandra Laliberté is the best lawyer, my case has been dragging in the courthouse for years, once she took my case it was resolved after 6 months.”
In Business Since 2021
2103 Bd Édouard, Longueuil, QC J4T 2A2
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Legendre Francois Me

Legendre Francois Me

(1)
“In addition to being an outstanding lawyer, he remains a very human and competent person.”
In Business Since 2015
555 Boulevard Roland-Therrien bureau 210, Longueuil, Quebec J4H
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Leinhos Lalonde

Leinhos Lalonde

(3)
“Leinhos is a genuine good person that will effectively and humanly help you resolve your problems.”
365 Rue Saint-Jean #201D, Longueuil, Quebec J4H 2X7
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Josiane Villeneuve

Josiane Villeneuve

(1)
“She explains everything, she is organized, documents are written beautifully.”
In Business Since 2013
1185 Ch. du Tremblay bureau 270, Longueuil, QC J4N 1R4
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Lafrance Massignani Avocats

Lafrance Massignani Avocats

(1)
“Maître Lafrance is a trustworthy man and a very good lawyer...”
Saint-Jean-sur-Richelieu, QC · 31 km from Longueuil
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Sam Tardif Malek

Sam Tardif Malek

(50)
  • Service
  • Contract
  • Incorporation
“I came across Barrister Tardif-Malek while researching a specific legal subject on internet (business law and Civil law), du to an article he had published on-line.”
In Business Since 2013
Montreal, QC · 4 km from Longueuil
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The 24 firms listed for Longueuil, QC act for businesses on incorporation, agreements between owners, commercial contracts and sales. Everything a firm says about its practice and its billing is taken from its own website, and ratings come from public reviews.

Area overview: Longueuil, QC

4 of the 24 firms we list are based in Longueuil; the other 20 serve Longueuil from towns including Montreal (4 km), Laval (19 km) and Saint-Laurent (12 km). The firms on this page are rated from 4.0 to 5.0 across 1,336 reviews; 8 have 50 or more reviews and 21 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (92%), responsiveness (70%) and quality (68%). The topics that come up most in reviews of the firms on this page are "communication", "knowledge" and "understanding". 2 are open on Saturdays. Domain records put 8 websites of the firms on this page at ten or more years old; the oldest dates from 1999. 1 offers payment plans. We have a website on file for 22 of the firms on this page; 15 publish a contact page and 18 list a public email. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.

Why are business law firms outside Longueuil listed on this page?

4 of the 24 firms sit at an address in Longueuil, and the rest come from other towns. Deal work travels well, so the province a lawyer is called in counts for more than the distance.

Jurisolutions

Jurisolutions

(48)
  • Service
  • Consulting
  • Small Claims Court
“Very good service very human explains very well and also very respectful does not look at his watch at 5 minutes to end the interview and I highly recommend him he is very good and if I have another problem I will be with him it is sure for 2nd princ...”
Montreal, QC · 4 km from Longueuil
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Schneider Avocats

Schneider Avocats

(43)
  • Team
  • Competent
  • Matter
“Essentially, after breaking down the intricacies of Montreal law on the subject to me in a way even my heavily-addled brain could understand, Sylvan offered us a near-guarantee he could win our case and get us damages, (unsurprising given the circums...”
In Business Since 2012
Transparent Fees & Pricing
Mont-Royal, QC · 12 km from Longueuil
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Menon B - Droit Des Arts Law

Menon B - Droit Des Arts Law

(50)
  • Service
  • Human
  • Music
“Hello, I am an entrepreneur, singer with his 10,000 hours of singing, who is starting his business of streaming, sales and promotions of soul music and certain collaborating artists on the Web, with more than 5 cover albums available, and several, wi...”
In Business Since 2018
Sherbrooke, QC · 127 km from Longueuil
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Lexstart

Lexstart

(40)
  • Incorporate
  • Bank
  • Labor
“Ranging from the quality of the work delivered to the human aspect of the team which is attentive and makes sure to answer all our questions, Lexstart is the partner of choice to support entrepreneurs in their start-ups.”
In Business Since 2015
Montreal, QC · 4 km from Longueuil
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Droit Légal

Droit Légal

(38)
  • Service
  • Elle
  • Labor
“It is fantastic to have access to such an important service as we are lucky to have very good service and to a very affordable cost and this we have the opportunity to have help and thanks to the whole team”
In Business Since 2017
Saint-Laurent, QC · 12 km from Longueuil
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Goldwater, Dubé

Goldwater, Dubé

(44)
  • Human
  • Merger
  • Elle
“I would like to thank the entire Goldwater Dubé team for their superb service but especially to Maitre Dagenais, she was attentive to listening to my needs and her advice was clear and reliable, I am grateful to have had such great service I now have...”
In Business Since 1999
Westmount, QC · 7 km from Longueuil
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ALC Avocat | Droit Des Affaires

ALC Avocat | Droit Des Affaires

(35)
  • Merger
  • Competent
  • Knowledge
“Their ability to navigate intricate legal frameworks, explain complex concepts in a clear manner, and passionately advocate for my best interests made them an invaluable asset.”
In Business Since 2023
Montreal, QC · 4 km from Longueuil
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Services Corporatifs Pronto

Services Corporatifs Pronto

(35)
  • Business
  • Price
  • Work
“If you want to incorporate your business quickly, efficiently and hassle-free with the sound advice of a true professional with Jimmy at corporate services Pronto inc.”
Laval, QC · 19 km from Longueuil
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PC Legal

PC Legal

(38)
  • Team
  • Contract
  • Human
“I can truly say very very HONEST, an exception to the rule in this legal system, they charge you the exact amount according to the time spent reviewing your file, not like other lawyers who charge for example an extra 20 minutes when in fact a phone ...”
Montreal, QC · 4 km from Longueuil
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Incorporation Entreprise Inc

Incorporation Entreprise Inc

(24)
  • Service
  • Prices
  • Process
“Fast and very professional incorporation service #1”
In Business Since 2021
Laval, QC · 19 km from Longueuil
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Maurice Lasry - Avocat et Médiateur Accrédité

Maurice Lasry - Avocat et Médiateur Accrédité

(18)
  • Employment Law
  • Mediation
  • Money
“He helped make a stressful and unpleasant situation more comfortable by translating the legal jargon and giving me the peace of mind that I was making a good deal.”
In Business Since 2008
Transparent Fees & Pricing
Montreal, QC · 4 km from Longueuil
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Ovadia Légal

Ovadia Légal

(23)
  • Questions
  • Expertise
  • Documents
“From our first meeting, he explained everything to me in terms I could easily understand and was always very responsive when I had questions outside of our meetings.”
Montreal, QC · 4 km from Longueuil
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Noctua Legal

Noctua Legal

(23)
  • Service
  • Team
  • Startups
“I felt well guided through the steps and the explanations were clear!”
Saint-Laurent, QC · 12 km from Longueuil
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Bessette Avocats

Bessette Avocats

(22)
  • Service
  • Team
  • Merger
“They get straight to the point without wasting our time!”
In Business Since 2017
Montreal, QC · 4 km from Longueuil
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Loiselle Avocats Inc.

Loiselle Avocats Inc.

(18)
  • Service
  • Case
  • Business
“She went with her gut feeling on the counter dynamics of the judge which was spot on, which I only realized mid case, but she gauged it properly from the get go, which proves great intuition.”
In Business Since 2018
Montreal, QC · 4 km from Longueuil
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ME Christina Kadas Notaire I Notary

ME Christina Kadas Notaire I Notary

(25)
  • Will
  • Intelligent
  • Sense of Humor
“To multiple meetings over the years, I found Christina Kadas approach of listening to what the client wants, then clearing up any prior misinformation the client may have, then move on to clearly describe what are the best options for the current sit...”
In Business Since 2020
Dollard-des-Ormeaux, QC · 24 km from Longueuil
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KM Notaire

KM Notaire

(37)
  • Professionalism
  • Present Tense
  • Purchase
“I had the pleasure of working with Maître Kawtar Mzouak for the purchase of my first house, and I would like to express my deep gratitude and satisfaction with his services.”
Laval, QC · 19 km from Longueuil
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Kugler Kandestin

Kugler Kandestin

(9)
  • Expertise
  • Legal Advice
  • Empathy
“They actually reached out to me first because I had initially contacted a reputable Ontario law firm (don't remember which one though) as I am from Ontario, who then forwarded my situation to Kugler Kandestein.”
In Business Since 2012
Offers Financing Options
Montreal, QC · 4 km from Longueuil
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Why these companies made our list

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