In a highly specialized field of “pre-packaged” modular construction, E.S. Fox Ltd. has invested considerable engineering expertise in developing practical construction techniques related to Process Modules and Cryogenic Cold Box Fabrication.

Modular technology produces real cost savings, due to the method of fabrication. The plant is being constructed in a controlled shop environment, resulting in outstanding levels of quality and pre-established schedules are maintained as no delays occur as is often the case when conventional field construction methods are applied.

E.S. Fox Ltd. has consolidated and integrated all of its in-house expertise and can offer these unique capabilities to supply, fabricate and test pre-packaged process modules such as oil purification skids, chemical plant, water treatment plants including process modules requiring stringent "clean-room" conditions. In addition, utilizing the Company's many years experience and modern welding techniques of aluminum and stainless steel materials, plus the stringent quality assurance requirements, E.S. Fox has manufactured numerous Cryogenic Cold Boxes for air separation process plants chemical process modules and pre-packaged power generation plants.