About Warder Law Professional Corporation

Warder Law Professional Corporation is a family law and wills and estates firm in Kingston, Ontario, with an office on King Street East downtown. Founding and Senior Counsel Hilary Warder has practiced family law in the Kingston area for more than 30 years and built the firm around that focus. Associate Kim Heath, called to the Ontario bar in July 2023, practices family law almost exclusively after articling and completing a placement at the firm.

The firm favours negotiated outcomes, including collaborative family law, but represents clients in contested court proceedings when a case needs it. It also acts as agent for the Office of the Children's Lawyer and handles wills, powers of attorney, and estate planning alongside its family law work. Warder Law accepts both privately funded clients and those with Legal Aid Ontario certificates, including domestic violence certificates, and offers virtual consultations by Zoom as well as in-person meetings at its Kingston office.

In the community

  • Hilary Warder serves on the Board of Directors of the Social Planning Council of Kingston and District.
  • Kim Heath chairs the Advocacy and Outreach Committee and co-chairs the Young Lawyers Section of the Frontenac Law Association.
  • Kim Heath supervises the ID Clinic at Martha's Table in Kingston.

Good to know

A person using a wheelchairAccessible parkingA rainbow pride heartLGBTQ+ friendlyA laptop showing a video callVirtual appointments

Fees & payment

Scales of justice and a gavel above a Legal Aid bannerLegal aid

Where to find them

353 King Street East, Suite 201, Kingston, Ontario K7L 3B5 · 613-549-7777

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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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