Ault & Ault is a multi-lawyer general practice firm that has served Eastern Ontario since 1985, with offices in Winchester and Cornwall. The firm handles real estate, wills and estates, guardianship, family law, corporate and commercial law, municipal law, and farm business and succession planning.

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This firm’s lawyers at a glance

Languages on the roster
English, French

Offices 2

522 St. Lawrence Street, Winchester, Ontario

150 Edward Street Unit 111, Cornwall, Ontario

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This listing was generated by AI from public sources in July 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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