Emissions Control Suppliers & Manufacturers

Founded in 1988 solely as an environmental consulting firm, EI’s response to its clients’ needs led to a natural progression for the company to widen its scope of services. As a result, EI began providing comprehensive consulting in areas including ...

Every day, MPR's motivated and talented engineering professionals make a difference in locations around the world. We're working to solve energy shortages by helping to develop the next generation of technologies and improving the operations of ...