About Mervin L. Riddell

Mervin L. Riddell is a solo general law practice in St. Thomas, Ontario, run out of the County of Elgin Administration Building on Sunset Drive. Riddell holds an LL.B. (Honours) and practices family law, estate law, wills and powers of attorney, and lawsuits, along with general legal matters for clients in St. Thomas.

The practice's litigation work isn't limited to the trial level. Riddell has represented clients at the Ontario Court of Appeal as well as in local matters, and served two consecutive terms as past president of the Elgin Law Association. The office also welcomes initial consultations for new clients in St. Thomas.

In the community

  • Riddell was legal adviser to the Executive Committee of the 1985 International Ploughing Match and served as a member of that committee.
  • Riddell is a past president of the Kiwanis Club of St. Thomas and received the Distinguished Past President Award from Kiwanis International for Eastern Canada and the Caribbean.
  • Riddell served three years as a municipal councillor on Township Council.

Good to know

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Where to find them

County of Elgin Administration Building, 450 Sunset Drive Suite 227, St. Thomas, ON N5R 5V1 · 519-631-3211

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This listing was generated by AI from public sources in September 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Ontario directory ↗

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