The Milnes Rule – A Unified Doctrine of Appraisal Law in Canada
A treatise by George R. Milnes, currently in progress, proposing a unified doctrinal framework for property insurance Appraisal. The completed work is expected around mid-2027 and may ultimately be published in book form.
About the treatise
In The Milnes Rule (TMR), George R. Milnes proposes a doctrinal framework for property insurance Appraisal in Ontario. The treatise develops that framework for disputes under Statutory Conditions 6 and 11 and s.128(3) of the Ontario Insurance Act, and argues for a clear separation between legal and valuation functions.
It responds to what George identifies as a growing problem: Appraisal invoked prematurely, as an extension of adjusting, before legal matters are resolved or scope and methodology are agreed. In his view, the results are procedural confusion, cost escalation, inconsistent awards, judicial review, and erosion of trust in the statutory scheme.
The treatise draws on George's decades of experience in adjusting, Appraisal, umpiring, construction estimating, forensic investigation, and legal analysis.
“The Milnes Rule restores the constitutional structure of appraisal. It protects insureds, insurers, adjusters, lawyers, umpires, and judges. It corrects the misuse of appraisal and strengthens the integrity of Ontario's statutory scheme.”
Three phases, kept separate
Adjusting
Investigation and adjustment of the claim, the work of licensed adjusters.
Legal Determination
Coverage, scope, and other legal questions, resolved before valuation begins.
Valuation (Appraisal)
The statutory Appraisal, confined to questions of value.
Introduction to the Modern Claims Landscape and the Need for TMR
The opening chapter covers the purpose of the treatise, the modern claims environment, the growing adversarial dynamic, the misuse of Appraisal as adjusting, and why a unified doctrine matters to each stakeholder.
This is a draft. The treatise is a work in progress and is not yet published or available for sale.
© 2026 George R. Milnes. All rights reserved. Protected by copyright (Canadian Intellectual Property Office Registration No. 1250161). Draft content subject to revision.