Karrena has been the leading pioneer for refractory linings and other industrial linings technologies for more than 100 years, and offers over 50 years of combined experience providing cooling services. We provide our clients with a complete set of solutions including engineering, technical inspections, outages, shutdowns, and emergency repairs, technical demolitions, new lining installations, cooling systems design, engineering, field erection, inspection, maintenance, along with a wide array of aftermarket cooling parts and services.