Dunsmuir Ridler Professional Corporation is a law firm led by husband-and-wife team Glenn Ridler and Caitlin Ridler, serving York Region and the surrounding areas of King Township, Durham, Simcoe, and the Greater Toronto Area. Re-established under its current name in April 2013 in tribute to the late Kevin Dunsmuir, the firm practices family law, wills and estates, and real estate law.

Good to know

A person using a wheelchairWheelchair accessibleA calendar with a checkmark beside a clockBy appointment

Where to find them

17070 Yonge St., Suite 100, Newmarket, ON L3Y 8Z4 · 905-895-7741

Similar firms in York Region

Murphy Law Chambers

3 lawyers · Est. 1992

Murphy Law Chambers is a general legal practice in Newmarket, Ontario, established in 1992. It serves individuals and businesses across York Region, Durham Region, and Simcoe County in wills and estates, family law, b…

Wills, Estates & TrustsWills, Estates & TrustsFamily LawFamily LawBusiness & Corporate LawBusiness & Corporate LawReal Estate LawReal Estate Law

De Krupe Law

4 lawyers

De Krupe Law Professional Corporation is a law firm founded by Stanislav Aranush de Krupe, with offices in Toronto, Newmarket, Vaughan, and Barrie. Its main focus is real estate law, and it also handles wills and esta…

Real Estate LawReal Estate LawWills, Estates & TrustsWills, Estates & TrustsFamily LawFamily LawBusiness & Corporate LawBusiness & Corporate Law

Costa Law Firm

2 lawyers · Est. 1993

Costa Law Firm is a full-service firm in Toronto that's served clients since 1993, with its main focus on criminal defence. Founded by David Costa, it also handles family, immigration, real estate, wills and estates, …

Criminal DefenceCriminal DefenceFamily LawFamily LawImmigration LawImmigration LawReal Estate LawReal Estate Law

Listing compiled from the firm’s public website in August 2026. Verify licence status in the Law Society of Ontario directory ↗