Report
Treating Water Like Fire: Loss Prevention Strategies for 2026
Marsh McLennan AgencyMarch 2, 20262 min read
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Water damage has passed fire as the leading cause of property loss in multifamily and commercial real estate, and it shows up as repeated six-figure events rather than one catastrophe. The piece covers leak detection sensors, automatic shutoffs, and the operational discipline around them. The part owners tend to miss is documentation: keeping logs of sensor installs, shutoff tests, and incident response gives underwriters something concrete to price against at renewal.
About Marsh McLennan Agency
Marsh is a global insurance broker and risk advisor. Its real estate practice combines insurance placement, analytics, claims advocacy, risk consulting, and alternative risk solutions for complex portfolios.
