Refinery

A Leader in Sulfur Recovery

Tessenderlo Kerley, Inc. is a leader in the sulfur recovery and processing business, providing a complete range of design, construction, financing and operations services for our own and clients’ refinery locations.

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Plant Design and Build

Engineering and Construction Services

Project Services is our team of engineers serving customers in the mining, refining, gas processing, petrochemical and chemical industries from its location in Carlsbad, New Mexico.

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Wastewater Management

Safe and Environmentally-friendly

We are a leading manufacturer of process chemicals for wastewater applications, including safe and environmentally-friendly products for purifying municipal drinking water supplies.

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