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With over 40 years development and application, our software has helped thousands of users transform how they undertake modelling and share and communicate flood-related information with clients and members of the public.

Available for free, Flood Modeller delivers a fully-integrated flood modelling experience. It allows users to model rivers, floodplains and urban areas, using our powerful 1D and 2D solvers. Its user-friendly interface and wide range of productivity tools enable you to build and run models quicker and more intuitively than ever before.

Flood Cloud is a new and innovative service that enables users to seamlessly undertake flood modelling, at any scale, in the cloud. It delivers the on demand computational resource required to deliver the step change needed for better information on flooding.


Jacobs develops innovative solutions such as Flood Modeller and delivers global consultancy solutions to address today’s and tomorrow’s flood risk management challenges.

Jacobs leads the global professional services sector delivering solutions for a more connected, sustainable world. With $15.0 billion in combined revenue and a talent force more than 74,000 strong, Jacobs provides a full spectrum of services including scientific, technical, professional, construction and program-management for business, industrial, commercial, government and infrastructure sectors.

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Our software is trusted throughout the world by government bodies, utilities, insurers, universities, consultants and members of the public

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