Experience & Integrity for Over Four Decades:

Ottawa Law Firm & Lawyers Providing Professional and Affordable Services throughout Eastern Ontario

For over 40 years, Tierney Stauffer LLP has worked with clients in the greater Ottawa area providing professional and affordable service. In the last 10 years, we have opened locations in Cornwall, Kingston, and North Bay. We pride ourselves on our high level of experience and integrity throughout all of our client interactions and our determination in providing reliable legal advice and representation. All of our lawyers strive to meet a high standard of excellence and our achievement of these standards is clearly reflected in our decades of success. We have built and maintained a loyal client base due in part to our honest and affordable approach to files as well as our dedication and determination to fight for our clients every step of the way.

Everyone at Tierney Stauffer LLPour lawyers, management team, and support staff – share a common vision for our firm which is to cultivate a cohesive and client-centred approach across all of our different practice areas.

Lawyers with Over 30 Years of Experience in Each of the Firm’s Practice Areas

We offer a wide range of legal services at Tierney Stauffer LLP. Unlike many general practice firms, we are unique in that we have lawyers practicing in each area of law who have over 30 years of experience in the field. This level of experience, combined with the wealth of knowledge that decades of practice brings, results in our clients receiving strong, effective and timely representation.

In some cases, this level of experience and knowledge is combined with a team approach, meaning that our various practice groups work collaboratively to ensure our clients receive the strongest and most comprehensive representation. Our clients benefit from these integrated legal services as this allows for a broader consideration of the issues at hand while addressing any possible related issues in other legal areas moving forward.

Contact Tierney Stauffer LLP in Ottawa, Kingston, Cornwall or North Bay for Trusted Legal Guidance

Tierney Stauffer LLP takes pride in being a great place to work and a welcoming, trusted place for our clients. We have a top-notch management team in place enabling us to utilize best practices for the firm in our practice management, professional development, technology, and human resources management.

The lawyers and staff at Tierney Stauffer LLP are deeply connected to the communities we serve, including Ottawa, Kingston, Cornwall and North Bay. We care about the businesses and the people here, and our standing as a valued part of each community’s fabric. Our reputation as a firm that clients love to work with, and trust implicitly is of utmost importance to us. We are known for providing clients with honest and fair representation; principles we live by day to day. Call us at 1-888-799-8057 or contact us online to set up a consultation and discuss your matter with an experienced lawyer.


Fax: 613-728-9866
510-1600 Carling Avenue
Ottawa, Ontario
K1Z 0A1


Toll-Free: 1-888-799-8057
340 Second Street East
Cornwall, Ontario
K6H 1Y9


Toll-Free: 1-888-799-8057
556 O’Connor Drive
Kingston, Ontario
K7P 1N3

North Bay

Toll-Free: 1-888-799-8057