History of HPD

Innovative Local Designer to Global Leader in Evaporation and Crystallization

switching falling-film evaporator train

HPD has delivered evaporation & crystallization expertise since 1921

The orgins of HPD date back to 1921 as part of the Conkey process equipment group that included evaporation systems. After an acquisition by Chicago Bridge & Iron (CB&I), the HPD (Horton Process Division) name was established and evolved into a separate division that became the chemical process group within CB&I. 

This new division quickly applied their expertise into other industries. Over time, the experience gained from successful, commercial installations with a growing capability of project development allowed HPD to expand their presence in a variety of industrial markets. 

Growing Capabilties and Worldwide Presence

In 1970, HPD Incorporated was formed and became a private company.  As the company began to establish a more global presence, the expertise, growing number of industries served and subsequent growth transformed HPD into a recognized leader in evaporation and crystallization. The capabilities of the company also grew with the establishment of an extensive research facility and resulting increase in the number of complex, design-build projects around the globe.

Today, HPD is recognized as a world leader for innovative process design that use evaporation and crystallization as core technologies. HPD is uniquely present in all major industrial segments with successful installations in these markets on a worldwide basis.

Veolia Water is the world's largest provider of waster & wastewater technologies and services

HPD is Part of Worldwide Veolia Water

As a result of this continued growth, HPD is now a part of the Veolia Water family of companies. Veolia Water is the world leader in water services, with a presence in 57 countries, serving over 100 million people.

Part of the technological solutions group of Veolia Water, HPD offers the benefits of a fully integrated organization with an unmatched range of technologies, application expertise and a worldwide presence.