Consulting Engineers Group NA. (CEGNA) is a multidisciplinary Engineering Consulting firm founded by a group of engineers with more than 50 years of power generation industry experience. Our team members have executed successfully over 300 power projects and is comprised of 20 plus Consultants and Associates who have design and hands-on operating experience with dry and wet electrostatic precipitators (ESP's), fabric filters (FF's), and Operations & Maintenance of flue gas desulphurization (FGD) and selective catalytic reactor (SCR) systems.

Our offer includes permitting, technologies, process engineering, condition assessment, writing specification, procurement and supply of equipment, upgrades,s and related services.

From feasibility studies to unit start-up and follow-up throughout the unit life cycle, CEGNA is ideally positioned to cover the entire value chain to provide an integrated offer and sustainable future.


We offer a wide range of air pollution control and consulting services:

  • Energy Audit, Analyze and Define your Process Parameters, and emission problems and recommend alternatives or engineer solutions for ESPs, FFs, Scrubbers

  • Inspect and report on the condition of your existing equipment for troubleshooting

  • Engineer; specify equipment; evaluate suppliers; manage for additional control equipment

  • CFD modeling for performance improvement, pressure drop reduction, and power savings

  • Interface with Regulatory Bodies for compliance monitoring

  • Water and Air Permit Preparation and Renewal Application

  • Project Management, Construction Supervision, and Start-Up services.

  • Training of operators through a virtual platform or on-site.