SEI is a fully integrated company, encompassing engineering, design, fabrication, shipping, field construction supervision, erection and start-up assistance.  We are the only Electrostatic Precipitator (ESP) and Fabric Filter manufacturer capable of providing all of these services totally in-house with a single-point contact.  It is a major asset having a material provider who is a fully integrated company.


The goal of SEI is to keep your equipment operating at peak efficiency and in compliance.  SEI achieves this goal through our vastly experienced and knowledgeable staff, superintendents, and crews.  We specialize in precipitators and fabric filters and have rebuilt/refurbished most OEM precipitators and fabric filters.  Our experience allows us to complete fast-track projects in a precise, timely manner and we are known for completing projects/outages on schedule.


Whether you need replacement parts, a rebuild, engineered solution, upgrade, inspection or construction services, SEI is the company for you.



Corporate Headquarters:  6690 West Nine Mile Road, Pensacola, FL  32526   850-944-4475

Midwest Engineering Office: 921 Eastwind Drive, Suite 115, Westerville, OH 43081   614-259-6505