Grit Handling/Removal/Hauling
- AMWELL, A Div. of McNish Corp.
- Aqseptence Group, Inc. - Johnson Screens
- CleanTek Water Solutions
- DRYCAKE
- Enviro-Care Company
- HUBER Technology, Inc.
- JDV Equipment Corporation
- Lakeside Equipment Corporation
- Ovivo USA, LLC
- Park Process
- Paxxo
- Red Valve Co. / Tideflex Technologies
- Smith & Loveless, Inc.
- U.S. Submergent Technologies
- USP Technologies (formally US Peroxide)
- Vulcan Industries, Inc.
- Walker Process Equipment, A Div. of McNish Corp.
- WEMCO Pumps