Over this period, CHR expanded from providing catalyst handling and mechanical services to a full range of sulfuric acid plant maintenance, turnaround and demolition services.

Acid plant solutions cover maintenance for Acid Towers, Convertors, Heat Exchangers, Boilers and Economizers; Decommissioning and Demolition; Sludge Neutralization; and Mechanical Solutions.

Our people are experienced, highly skilled, and trained in the services we provide. Our procedures and systems have been developed in consultation with industry experts and our clients.