Pensacola Sheet Metal Work Contractors 6540 W Nine Mile Rd Southern Erectors Group specializes in engineering and construction of air pollution control systems, electrostatic precipitators, and ventilation and dryer systems. Pensacola FL Sheet Metal Work Contractors Southern Erectors Inc www.sei-group.com air pollution control precipitator material handling chutes heat recovery thermocompressors fabrication environmental paper machine drying hoods erector erection pocket ventilation mist elimination trim conveying steam condensate system air pollution control precipitator material handling chutes heat recovery thermocompressors fabrication environmental paper machine drying hoods erector erection pocket ventilation mist elimination trim conveying steam condensate system Business Reviews Southern Erectors Inc Testimonials