Innovative software solutions for smarter working
Halcrow Software

ISIS

ISIS is one of the leading software packages for river modelling. It is used extensively throughout the world on flood forecasting, flood alleviation scheme designs, flood risk mapping, flood risk assessments and catchment management planning projects. Learn more.

SANDS

SANDS is a sophisticated coastal data capture, monitoring and analysis suite developed for shoreline managers, coastal engineers and environmental scientists. Learn more.

Contact Us

Contact us at software@halcrow.com.

About Us

Halcrow is at the forefront of scientific, environmental and engineering software research and development.

We provide innovative and integrated software solutions, for the water and coastal engineering sectors.

Our solutions include industry leading software for coastal, river and water supply modelling; decision and support tools and software for visualising and manipulating data.

Our Software

ISIS and SANDS are two of our major commercial products, but we also offer our clients bespoke solutions and tools. Some of these are shown below.
  • Themis

    Themis is a software interface to manage the data input, running simulations and results processing of hydrodynamic river models. It enables rapid assessment of potential flooding incidents by generating real-time flood extent forecasts.

    Read our Themis data sheet

  • Aquilla DSF

    The Aquila Decision Support Framework is a software system providing users with the capability to investigate the environmental and socio-economic impacts of changes in the quantity and the quality of flows in a river system brought about by changing circumstances within the river basin.

    Read our Aquilla DSF data sheet

  • ENCOMS

    ENCOMS is an adaptive optimisation process for real-time, operational control of water distribution networks.

    Read our ENCOMS data sheet

  • STAVROS

    STAVROS is a simplified and integrated urban drainage catchment model developed by Halcrow with support from Anglian Water. It models the operation of Combined Sewer Overflows (CSOs) in sewerage networks, the receiving river system and interfaces with process models of sewage treatment works.

    Read our STAVROS data sheet

  • MDSF

    MDSF provides a common framework for evaluating both economic and social impacts of flood management strategies. It has been used on variety of projects including Catchment Flood Management Plans (CFMPs), Strategies and Shoreline Management Plans (SMPs) by a range of organisations.

    Read our MDSF data sheet