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Experience of Over 70 Years

The law firm of Sioui Mitts Law is proud of its history and tradition of providing superior service to the residents, businesses and community of the City of Quinte West and surrounding area for more than 70 years.

Over 70 Years of Legal Service in Trenton, Ontario

Located in Trenton, Ontario, Sioui Mitts Law has been proudly serving the residents of southeast Ontario with dependable legal services. We continue to improve and expand our expertise in striving to maintain our mandate of adding value and support to our clients and their endeavours. Our team of professionals has an unwavering commitment to provide expert legal advice and service to our many valued clients through our core values of integrity, knowledge and teamwork.


We are committed to providing an enjoyable, progressive and dynamic workplace for our employees and ongoing support to our community.


Effective January 31st, 2024, Mr. Steve Sioui has retired.  Thank you, Mr. Sioui for 36 years of service to Trenton and surrounding areas!

Trustworthy legal help provide by firm

Why Choose Us?

There are several reasons why you should choose us over our competitors. These include:

Trustworthy legal help
Knowledgeable team
Professional yet welcoming environment
Wide areas of practice

Our Areas of Practice

Our team offers its services in the following areas of practice:

Family Law
Civil Litigation
Employment Law
Real Estate Law
Business Law
Wills & Estate Planning
Land Use Planning Law
Criminal Law
Area of practice

Full-service Law Firm

We have knowledgeable lawyers and support staff to assist you.

Trusted Lawyers

Know about our expertise and let us handle the legalities for you.

Looking for Legal Advice?

Get it from the experts that come with over 70 years of experience.

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