MZS Lawyers
“Richard Niishimura by The Law Society of Ontario and was surpised and very happy with his prompt replies and knowledge and honest opinions.”
Best Civil Litigation Lawyers in Ottawa, ON
23 firms listed · all 23 in Ottawa · 1 open 24/7 · 1 open weekends · 19 rated 4.5+
Data verified October 20, 2026
Merovitz Potechin
“I want to compliment Yasmin Vinograd and Inez Jelic for theie excellent work done to settle our estate litigation issues with efficiency and attention to detail leading to a successful outcome.”
Tierney Stauffer
“Several years ago, we retained the services of Ian Stauffer and Jennifer Wilson for a motor vehicle accident and we couldn't be happier with the outcome.”
Edward Conway
“He is very direct, but while he may sound abrupt, he is actually trying to get to the heart of the matter quickly, in order to steer you in the best path.”
Vice & Hunter
“He took the time to organize all the documentation and familiarized himself with the case to the point that I was confident he knew it as well as I did.”
Wvgb Personal Injury Lawyers
“Charles and his team managed to settle our business in a manner which was sensitive to our family.”
Listed for Ottawa, ON are 23 firms taking civil claims, from contract and construction disputes to professional negligence. Each firm's description of its claim types and billing comes from its own website, and ratings are drawn from public reviews.
Area overview: Ottawa, ON
All 23 firms we list here are in Ottawa itself. We have 45 firms in Ottawa on file; this page shows the highest-rated 23. The firms on this page are rated from 4.1 to 5.0 across 529 reviews; 2 have 50 or more reviews and 19 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (95%), responsiveness (87%) and quality (69%). The topics that come up most in reviews of the firms on this page are "knowledge" and "efficient". 1 is open around the clock and 1 is open on weekends. The practice areas the firms on this page list most often on their websites are construction law (3), family law (3), real estate (3), business law (2) and wrongful death (2). 7 have ten or more years of experience, the longest 29 years. 1 offers urgent consultations and 6 offer a free initial consultation. We have a website on file for all 23 of the firms on this page; 21 publish a contact page and 19 list a public email. We count these figures across the firms on this page; hours and prices change, so confirm the details with the firm before you book a consultation.
Which litigation firms listed for Ottawa list their case types online?
A website is on record for all 23 firms on this page. Dispute pages normally set out the claim types the firm runs and the courts it appears before. Whether it acts for plaintiffs, defendants or both is worth noting before you call.
Burn Tucker Lachaîne
“My Ltd carrier made an strong effort to minimize the benifits I was entitled to, but Alison was having none of that.”
McKöena Law
“Very satisfied with the professional attention & service from start to finish .”
Kirk Law Office
“During this difficult time, she was genuinely empathetic and understanding and completed her job efficiently with the utmost professionalism.”
Ahmad-Yousuf
“Hana provided expert service, advice and assistance in a very gruelling, high volatile child access case for my son & his son.”
Dubuisson Law Office
“Truly great lawyer that takes care to explain and inform all option.”
The David Gray Law Office
“He went out of his way to accommodate my specific requirements with great care and consideration.”
Arbique & Ahde
“Arbique took care of our family's affairs for a long time now and has been very knowledgeable and helpful throughout!”
Martel Law Office
“Martel helped me set up my Will in a way that makes me feel confident that my affairs are in order and that my family will not pay unnecessary taxes after I pass away.”
Scott Coulson + Scott
“Andy was very helpful and professional in helping finalize the sale of my franchise with New York Investors.”
Payette & Neal Law Office - Lawyer and Notary Public
“He was everything we needed in a lawyer to navigate this process, including respect and understanding of selling a family home.”
Poulsen Law
“Responsive team and were always happy to answer all of my questions at anytime.”
Kathleen Jin Law Office
“They provided legal advice base on what I truly needed (not convincing me to choose the option that they could charge the highest amount)”
Warren Camacho
“He has helped us in the areas of real estate, family law and other out of the ordinary situations.”
Liu and Wu Law Office
“Her knowledge and passion in law along with years of experience in real estate transactions make her one of the best real estate and civil litigation lawyers in Ottawa.”
Donald J Byrne
“Byrne saved our bacon and turned an ugly situation into a reality.”
Shanbaum Semanyk Professional Corporation
“Excellent lawyers, great communications and trust.”
BD Law Offices
“His team and him have assisted with a variety of services ranging from leases, starting a business (incorporating, shareholders agreements, buy sell agreements, term sheets), and even business acquisitions.”
Why these companies made our list
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