Thomas M. Byrne Barrister & Solicitor is a general practice law firm with offices in Kemptville and Cornwall, Ontario, operating for more than 30 years. It handles corporate, commercial, estate, real estate, wills, and power of attorney matters, along with a civil litigation practice covering real estate, contract, commercial, estate, and construction disputes, and offers notarial, commissioning, and independent legal advice services.

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

Offices 2

132 Second Street West, Cornwall, ON K6J 1G5

222 Prescott Street, Kemptville, ON K0G 1J0

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