CECO Environmental Corp. provides critical solutions in industrial air quality, industrial water treatment, and energy transition solutions in the United States, the United Kingdom, the Netherlands, China, and internationally. It operates through Engineered Systems and Industrial Process Solutions segments. The company offers emissions management, fluid bed cyclones, thermal acoustics, and separation and filtration solutions; engineering services and environmental systems; and industrial exhaust air contamination treatment and control systems, solutions, and services. It also provides engineered and configured products and solutions, including dampers and diverters, expansion joints, selective catalytic reduction systems, severe-service and industrial cyclones, dust collectors, thermal oxidizers, filtration systems, wet and dry scrubbers, separators and coalescers, water treatment packages, metallic and non-metallic pumps, industrial silencers, and fluid handling equipment, as well as plant engineering services and engineered design build fabrication services. In addition, the company offers industrial engineered noise control solutions, including custom acoustical gen-set packages, ambient air baffles, acoustical louvres, and skid enclosures; process filtration solutions for hydrocarbon and chemical processing; and energy and water conservation systems and equipment. It markets its products and services to natural gas processors, transmission and distribution companies, refineries, power generators, industrial manufacturing, engineering and construction companies, semiconductor manufacturers, compressor manufacturers, beverage can manufacturers, metals and minerals, and electric vehicle producers. CECO Environmental Corp. was founded in 1869 and is headquartered in Addison, Texas.