CanadaCan I sue a home inspector for missed defects in small claims court?
Yes, you may sue a home inspector for missed defects in small claims court in Canada—but only if the claim falls within your province’s monetary limit (typically $10,000–$35,000) and you can prove negligence or breach of contract.
What the Law Says
In Canada, small claims courts are provincial and handle civil disputes involving relatively low-value claims. Whether you can sue a home inspector depends on proving they failed to meet the standard of care expected of professionals—and whether that failure caused you provable financial loss.
Home inspectors in Canada owe clients a duty of care under common law negligence principles and often contractual obligations outlined in their inspection agreement. A successful claim requires showing the inspector breached that duty (e.g., missed a major structural defect they should have identified), that the breach caused your loss, and that the loss is quantifiable.
Each province sets its own small claims monetary limit: Ontario allows up to $35,000 (Courts of Justice Act, R.S.O. 1990, c. C.43, s. 23(1)), Alberta up to $50,000 (Civil Resolution Tribunal Act, S.A. 2019, c. 17, s. 12), and British Columbia up to $35,000 (Small Claims Act, R.S.B.C. 1996, c. 430, s. 1(1)).
The limitation period to file is generally two years from when you discovered—or reasonably should have discovered—the defect, per the applicable provincial Limitations Act (e.g., Ontario’s Limitations Act, 2002, S.O. 2002, c. 24, Sched. B, s. 4). Courts also require evidence such as the inspection report, expert opinions, repair invoices, and photos.
Statutory TextNo person shall be liable in negligence for harm suffered by another person as a result of the defendant's act or omission unless the harm was reasonably foreseeable.
— Criminal Code, R.S.C. 1985, c. C-46, general principle affirmed in Cooper v. Hobart, 2001 SCC 79
What to Do
Review your inspection contract for disclaimers, exclusions, and jurisdiction clauses.
Gather evidence: original inspection report, photos/videos of the defect, written estimates or receipts for repairs, and a letter from a qualified contractor or engineer confirming the defect should have been identified.
Send a demand letter outlining the issue, your losses, and requesting compensation within 14–30 days.
File in the correct provincial small claims court where the inspector operates or where the property is located—check local court forms and filing fees (e.g., $102 in Ontario as of 2024).
Prepare for trial: bring all documents, witnesses, and consider using a court-approved mediator first—many provinces require or strongly encourage mediation before hearing.
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Not legal advice. This article is general information based on publicly available sources, written for educational purposes. Laws change and individual situations vary. Consult a licensed attorney in your jurisdiction before acting on anything you read here. Last reviewed: 2026-10-11.