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Our Solutions

 

Enabling Resilience with Physics-Based Modelling

and Flood Simulations

Flood Risk is Predictable

We Use Advanced Flood Models to Help Our Customers Understand Their Future Flood Risk

NOAH’s HydroSim™ Flood Modelling anchors flood risk in physical reality. Instead of focusing on theoretical trends, our system incorporates 14 actual historic rainfall events that have occurred within the climate region of a given property. NOAH’s HydroSim™ simulates all 14 extreme rainfall events on every property within our models – ensuring that our outputs reflect real-world flood hazards and property-specific risk.

City map showing flood risk generated with advanced flood models

HydroSim™

NOAH’s Physics-Based Flood Simulations Reveal Tomorrow’s Flood Risks Today

HydroSim shows how likely a property is to flood in the future. We test each property against:
  • Real storms that have actually occurred nearby
  • Standard design storms such as 1-in-25-year or 1-in-100-year events
  • Climate-adjusted storms to reflect future conditions
Each time a simulated storm floods a property, it loses points. The more often it floods, the lower its Flood Hazard Score (0–100). This score gives a clear, consistent measure of flood risk today and into the future.

NOAH Scorecards

Property Level Insights to Support Risk and Resilience Planning

Comprehensive flood risk scoring that transforms complex modeling into clear, actionable insights. Each Scorecard delivers property-specific diagnostics helping owners, managers, and communities make informed decisions to reduce flood damage and build long-term protection.

NOAH scorecards displaying water velocity and flood depth
ClimateGuard™ product showing hazard score, checklist items, and resilience progress for a sample property address.

ClimateGuard™

Annual Protection Planning for Properties Facing Flood and Climate Risks

NOAH’s annual property-specific services help at-risk properties strengthen their defences against flooding and other climate hazards. By combining science-based assessments with practical recommendations, ClimateGuard ensures property owners can stay one step ahead of climate risks and maximize resilience year after year.

Your Partner in Flood Resilience

Connect to Learn How NOAH Can Help You Manage Flood Risk.

Connect to Learn How NOAH Can Help You Manage Flood Risk.