76 Algoma St N.

Thunder Bay, ON P7A 4Z4

P (807) 344-9191

F (807) 345-8391

TF 1-807-465-3988

E info@petronelaw.ca


Protecting your
best interests

Reliable. Professional.

Most of us don't need the help of a lawyer every day, but the days that we do are some of the most important steps of our lives. Buying a house, selling a business, writing a will, getting compensation for a personal injury – those are the days we need to make sure it's done right.

Petrone & Partners is the only full-service law firm in Thunder Bay. Our partners and associates cover almost every area of law including real estate, wills and estate planning, corporate law, family (divorce) law, personal injury, civil litigation, and criminal defence.

Our reputation for Professional, Yet Personal services is one of the things that set us apart from other law firms. No matter what your legal needs, personal or business, we have the knowledge and expertise to give you solid legal advice and ensure your rights are protected, every step of the way.

Petrone & Partners. An independent, full-service law firm serving Thunder Bay since 1953.


Number of
Partners & Associates

Years in

Years of


Driven by innovation and tradition,
we continue to redefine
the way we practice law.

What's New.

October 4, 2016

Re-branding the Firm

With the launch of our new website we are excited to announce that we are…
Read More

September 28, 2016

New Associate

The firm is pleased to announce the addition of Lori Kruse as an associate with…
Read More