Drennen Engineering, Inc.

Servicing the Utility and Industrial Boiler Business.

Providing You with Engineered Solutions for Fly Ash Erosion Control and Backpass Plugging

Services Provided to You for Your Utility or Industrial Boiler and Equipment...

38 years Experience in Fly Erosion Related Services

Explore the topics under "Solutions" to understand more about erosion control services you can get now! Start at Boiler Tube Failures to get background information, or go directly to Erosion Control Program to learn about options available for solving your erosion problems.

If you are interested in solutions to ash plugging problems, go to the Erosion Control Program section.