MAINTENANCE ENTERPRISES, INC. (M.E.I.) is a field oriented company, consisting of nationally and internationally experienced personnel specializing in the rework and erection of fired heaters as well as general plant maintenance and construction. We have performed all types of tasks ranging from fabrication and installation of process piping spools and tubes in heaters to erecting major pieces of equipment such as a 150 ft. column or an entire Kellogg designed Hydrogen Reformer. Being a holder of the National Board of Broiler and Pressure Vessel Inspectors' Certificate of Authorization ( "R" Code Stamp), we are in a position to perform every phase of field modifications from a furnace coil and harp replacement to complete turnaround project management.